Frontpage > Product > Led Digital Voltmeter 2 5/8" 7.0 To 25.5 Volts (Includes- 2 Programmaable Alarms, Activation Switch)...

LED Digital Voltmeter 2 5/8" 7.0 to 25.5 Volts (Includes- 2 programmaable Alarms, Activation Switch) Black Bezel

Asin: B08D9S9VWT   |   Ean: 0818731014322   |   UPC: 818731014322


As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.

Automatic Night-Dimming And Programmable Alarm System. Output Wire Can Be Hooked To Any Convenient Button For You Up To 3 Amps! Includes All Necessary In-Dash Mounting Hardware And Switch Wire!.
Lifetime Warranty!.
2 5/8Th Inch Diameter, Only 1 1/2 Inch Deep;Reads In .1 Volt Increments From 7.0 To 25.5 Volts; Gauge Flashes When Voltage Is Under The Voltage Levels For Low And High You Program; Can Be Open Or Closed Circuit.

Features

  • It is microprocessor controlled and reads 7 to 25.5 volts with spot-on accuracy! Designed to work with any vehicle! It is accuracy, elegance, and intelligence all in one breathtaking display! Other features include:
  • 2 5/8th inch diameter, only 1 1/2 inch deep;Reads in .1 volt increments from 7.0 to 25.5 volts; Gauge flashes when voltage is under the voltage levels for low and high you program; Can be open or closed circuit
  • Automatic night-dimming and programmable alarm system. Output wire can be hooked to any convenient button for you up to 3 amps! Includes all necessary in-dash mounting hardware and switch wire!
  • Lifetime warranty!
  • See more on Amazon...

Brand: Intellitronix Corp.   |   Manufacturer: Intellitronix

Amazon Price: $91.76 | as of 05/28/2024 (1:26pm pst) *DETAILS
Availability: In Stock

See On Amazon




Similar To LED Digital Voltmeter 2 5

  #1

72W Power Supply Adjustable DC 3V ~ 24V Variable Universal Switching AC/DC Adapter 100V-240V AC to DC Converter with LED Voltage Display and 14 Tips, for 3V to 24V Household Electronics - 3000mA Max

Asin: B09NN4WTXK   |   Model: 24V 3A 72W   |   PartNumber: 24V 3A 72W   |   Ean: 0761312257604   |   UPC: 761312257604

【Multiple Dc Tips】Equipped With 14 Frequently Used Plugs: Micro-Usb, Type-C, Dc Terminal Connector, 6.5X4.4Mm+Pin, 5.5X2.1Mm, 5.5X3.0Mm+Pin, 5.0X2.5Mm, 6.3X3.0Mm, 5.5X1.7Mm, 4.8X1.7Mm, 4.0X1.7Mm, 3.5X1.35Mm, 3.0X1.1Mm, 2.5X0.7Mm. Universal Ac Adapter Equipped With A Reverse Polarity Converter. Our Dc Plug Polarity: Inner Positive(+), Outer Negative(-). You Can Use This Reverse Polarity Converter, Which Expands The Application Range Of The Adapter To A Greater Extent..
【Worry-Free Shopping】Package Includes 1 X 3~24V 72W Universal Ac/Dc Adapter, 14 X Dc Tips, 1 X Reverse Polarity Converter. Built-In Multiple Safety Protection Systems And Safe To Use. All Products Tested And Shipped. If You Have Any Questions About The Product, Please Feel Free To Contact Us Before Returning. We Support 30 Days Money Back Guarantee, 24 Months Free Exchange..
【Widely Used】The 72W All-In-One Multipurpose Adapter Fit For Most Ac/Dc Home Appliances. Can Be Perfect For Wireless Router, Adsl Cats, Hub, Security Cameras, Wifi Camera, Dvd Player, Audio/ Video Device, 3D Printer, Cctv System, Lcd Monitor, Bluetooth Speaker, Sound Bar, Digital Piano, Portable Keyboard, Ir Illuminator, Led Strip Light And Other Household / Portable Devices. (Check Dc Jack Before Buy: 5.5X2.5Mm, Compatible 5.5X2.1Mm).
【Upgraded Version Power Supply】Built-In Protruding Rotatable Button For Adjusting The Voltage Suitable For Your Device ,The Led Displays Real-Time Voltage,Which Helps You Control Real-Time Condition Of Charging. The Knob Can Be Adjusted More Evenly, And It Can Reach 13V ~ 14V By Rotating 50%. Increase The Off Gear To Turn Off The Power Without Pulling The Plug..

Features

  • Adjustable Voltage Input: AC 100~240V, 50/60Hz, Output Voltage can be adjusted from 3V to 24V DC (such as 3V 4V 4.5V 5V 5.5V 6V 9V 12V 14V 15V 19V 20V 24V). Wattage Max 3A, 72W; It can supply with amps less than 3A, such as 300mA, 500mA,1A, 1.5A, 2A, 2.5A, 3A.
  • Upgraded Version Power Supply Built-in protruding rotatable button for adjusting the voltage suitable for your device ,The LED displays real-time voltage,which helps you control real-time condition of charging. The knob can be adjusted more evenly, and it can reach 13V ~ 14V by rotating 50%. Increase the off gear to turn off the power without pulling the plug.
  • Multiple DC Tips Equipped with 14 frequently used plugs: Micro-USB, Type-C, DC terminal connector, 6.5x4.4mm+Pin, 5.5x2.1mm, 5.5x3.0mm+Pin, 5.0x2.5mm, 6.3x3.0mm, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm. Universal ac adapter equipped with a reverse polarity converter. Our DC plug polarity: inner positive(+), outer negative(-). you can use this reverse polarity converter, which expands the application range of the adapter to a greater extent.
  • Widely Used The 72W all-in-one multipurpose adapter fit for most AC/DC home appliances. Can be perfect for Wireless Router, ADSL Cats, HUB, Security Cameras, WiFi Camera, DVD Player, Audio/ Video device, 3D Printer, CCTV System, LCD Monitor, Bluetooth speaker, Sound bar, digital piano, portable Keyboard, IR illuminator, LED strip light and other household / portable devices. (Check dc jack before buy: 5.5x2.5mm, compatible 5.5x2.1mm)
  • Worry-Free Shopping Package includes 1 x 3~24V 72W universal ac/dc adapter, 14 x DC tips, 1 x reverse polarity converter. Built-in multiple safety protection systems and safe to use. All products tested and shipped. If you have any questions about the product, please feel free to contact us before returning. We support 30 days money back guarantee, 24 months free exchange.
  • See more on Amazon...

Brand: Wefomey   |   Manufacturer: Wefomey

Dimensions: 1.38 x 5.80 x 2.36 inches

Amazon Price: $17.99 | as of 05/28/2024 (1:26pm pst) *DETAILS
Used Price: $14.46

See On Amazon




  #2

DROK 48V Power Supply, AC 110V/220V to DC 0-48V 10A 480W Buck Converter, Adjustable Variable LED Adapter Regulated 5V 12V 24V 30V 36V 48V Volt Voltage Transformer 10A Amp Charger for Lab CCTV

Asin: B08GFQZFC1   |   Model: 200570   |   PartNumber: 200570

【Easy Operation】 This Supply Is No Need To Install, After Connecting Wire, It Can Be Used To Adjust Output, Which Is Convenient. The Potentiometer Is Inset Into The Supply. Only To Rotate The Potentiometer Can Adjust Output Parameter..
【Wide Application】 This Power Supply Has Variable Application. It Can Be Used As A 5V 12V 24V 30V 36V 48V Power Supply For Rv, Car, Labtop, Computer, Lab, Cctv, Etc. All Of Our Item Has 1 Year Long Time Warranty Guarantee..
【Protection】 Over Load Protection, Over Voltage Protection, Short Circuit Protection, Which Can Protect Your Device From Damage. Note: The Default Input Voltage Is 220V, Before Using, Please Switching The Input Voltage To 110V/220V According To Your City Voltage..
【Hareware】 This Buck Converter Is Equipped With Led Screen, Heat Sink And Cooling Fan. The Led Screen Can Clearly Display The Output Voltage. Heat Sink And Cooling Fan Can Control The Temperature In A Safe Range. During The Running Power Is High, The Cooling Fan Will Automatically Activate With Little Noise..

Features

  • Volt Adjustment Input Voltage can be 110V or 220V. Wide adjustable output Voltage range: DC 0-48V. This supply is suitable for 5V 9V 12V 24V 30V 36V 48V devices. The voltage precision is 0.1V. Note The maximum current is 10A. But the actual current is depended on the load. No matter how many voltage is adjusted, the current is 10A and can not be regulated. It can be used to device of 2A 3A 5A 10A. Make sure to use the devices which is below 10A.
  • Hareware This Buck Converter is equipped with LED screen, heat sink and cooling fan. The LED screen can clearly display the output voltage. Heat sink and cooling fan can control the temperature in a safe range. During the running power is high, the cooling fan will automatically activate with little noise.
  • Easy Operation This supply is no need to install, after connecting wire, it can be used to adjust output, which is convenient. The potentiometer is inset into the supply. Only to rotate the potentiometer can adjust output parameter.
  • Protection Over Load Protection, Over Voltage Protection, Short Circuit Protection, which can protect your device from damage. Note: the default input voltage is 220V, before using, please switching the input voltage to 110V/220V according to your city voltage.
  • Wide Application This power supply has variable application. It can be used as a 5V 12V 24V 30V 36V 48V power supply for RV, Car, Labtop, Computer, Lab, CCTV, etc. All of our item has 1 year long time warranty guarantee.
  • See more on Amazon...

Brand: DROK   |   Manufacturer: DROK

Dimensions: 1.97 x 8.46 x 4.45 inches   |   Weight: 0.00 Pounds

Amazon Price: $39.99 | as of 05/28/2024 (1:26pm pst) *DETAILS
Used Price: $34.96

See On Amazon




  #3

Teyleten Robot LM2596S LM2596 with LED Display Voltmeter Buck Converter DC-DC 4.0-40V to 1.25-37V 2A Voltage Adjustable Board Step Down Module Power Supply Module (5pcs)

Asin: B085WC5G8N   |   Model: LM2596   |   PartNumber: LM2596   |   Ean: 8414892806077

Touch Of A Button To Switch The Input Or Output Voltage Measurements And Has A Light Show Which Is Being Measured Voltages, And Save The Settings, Even The Power Off And Then On.
Adjustable Output Voltage Range Of 1.25V ~ 37V Continuously Adjustable. (Input Voltage Must Be Higher Than The Output Voltage Of 1.5V).
Input Voltage 4.5~ 40V. (Input Voltage Must Be Higher Than The Output Voltage Of 1.5V Or More).
With A Voltage Meter And Voltmeter Displays Self-Calibration. Uses A More Advanced Microprocessor Voltage Voltmeter Error ± 0.05V, Range 0 ~ 40V. (To Ensure Accuracy Voltmeter, Make Sure The Input Voltage Of 4.5V And Above).

Features

  • Most of the data on the market can't be saved after switching off the voltage, but our product has been improved, Settings will be the same as when you turn on or off the voltage.
  • With a voltage meter and voltmeter displays self-calibration. Uses a more advanced microprocessor voltage voltmeter error 0.05V, Range 0 ~ 40V. (To ensure accuracy voltmeter, make sure the input voltage of 4.5V and above)
  • Touch of a button to switch the input or output voltage measurements and has a light show which is being measured voltages, and save the settings, even the power off and then on
  • Input Voltage 4.5~ 40V. (Input voltage must be higher than the output voltage of 1.5v or more)
  • Adjustable output voltage range of 1.25V ~ 37V continuously adjustable. (Input voltage must be higher than the output voltage of 1.5V)
  • See more on Amazon...

Brand: Teyleten Robot   |   Manufacturer: Teyleten Robot

Dimensions: 0.47 x 2.60 x 1.42 inches   |   Weight: 0.05 pounds

Amazon Price: $12.88 | as of 05/28/2024 (1:26pm pst) *DETAILS
List Price: $13.88

See On Amazon




  #4

WWZMDiB LTC1871 DC-DC Booster Converter 3-35V to 3.5-35V with LED Voltmeter DC-DC Step Up Module Power Supply Voltage Regulator

Asin: B0B7HN1NRF   |   Model: LTC1871   |   PartNumber: LTC1871   |   Ean: 0618202520778   |   UPC: 618202520778

⚡【Output Voltage】: Dc 3.5-35V .(Continuously Adjustable).
🥇【L * W * H】 = 6.7 X 4.3 X1.2 Cm.
🥇【Voltage Adjustment Button】: 1V For 1 Turn. Boost Clockwise. Depressurize Counterclockwise..
⚡【Output Current】: 6A (Max)..
⚡【Input Voltage】: Dc 3-35V..

Features

  • LTC1871 DC-DC Booster Converter : Power supply for vehicle, power supply for your notebook computer, PDA or various digital products.
  • Input voltage : DC 3-35V.
  • Output Voltage : DC 3.5-35V . Continuously adjustable
  • Output Current : 6A (MAX).
  • L * W * H = 6.7 x 4.3 x1.2 cm
  • Voltage adjustment button : 1V for 1 turn. Boost clockwise. Depressurize counterclockwise.
  • See more on Amazon...

Brand: WWZMDiB   |   Manufacturer: WWZMDiB

Amazon Price: $9.99 | as of 05/28/2024 (1:26pm pst) *DETAILS

See On Amazon




  #5

5Pcs LM2596S DC-DC LM2596 with LED Display Voltmeter Buck Converter Step-Down Regulator 4.0-40V to 1.25-37V DC 36V to 24V to 12V to 5V Power Supply Module Compatible with Car Motor Buck

Asin: B089KBS5XR   |   Ean: 0701715434028   |   UPC: 701715434028

Note: This Is A Buck Module. The Input And Output Connectors Cannot Be Reversed. The Input Voltage Must Be Higher Than The Output Voltage. A Radiator Is Required For Long-Term Work Above 2A/15W. When Using It For The First Time, It Is Necessary To Turn The Potentiometer Counterclockwise More Than 10 Times..
Analog Control: Using A Mini Screwdriver To Increase Or Decrease Output Voltage By Adjusting The Screw, Clockwise To Step Up Voltage And Counterclockwise To Step Down Voltage..
Press The Button Next To Voltmeter To Test Input Voltage Or Output Voltage. Green Led Lights On When Testing Output Voltage; Red Led Lights On When Testing Input Voltage.Press The Button For 1 To 4 Seconds, Voltmeter Would Be Shut Off When Releasing Your Hands; The Voltmeter Is Very Accurate..
The Digital Can Be Turn On Or Off, To Show Input Or Output Voltage. With Advanced Voltage Microprocessor, Self Calibration, The Voltmeter Error±0.1V, The Input Voltage Is Dc 0~40V, (Note: To Ensure The Accuracy Of The Voltmeter, Please Ensure That The Input Voltage Is Above 4V)..

Features

  • LM2596 buck converter stably output, voltage conversion efficiency is up to 96%. The output voltage is 1.25V-37V (continuously adjustable, the input voltage must be 1V higher than the output voltage),the output current is 2A (normal and stable), the maximum is 3A.
  • The digital can be turn on or off, to show input or output voltage. With advanced voltage microprocessor, self calibration, the voltmeter error 0.1V, the input voltage is DC 0~40V, (Note: To ensure the accuracy of the voltmeter, please ensure that the input voltage is above 4V).
  • NOTE: This is a buck module. The input and output connectors cannot be reversed. The input voltage must be higher than the output voltage. A radiator is required for long-term work above 2A/15W. When using it for the first time, it is necessary to turn the potentiometer counterclockwise more than 10 times.
  • Press the button next to voltmeter to test input voltage or output voltage. Green LED lights on when testing output voltage; red LED lights on when testing input voltage.Press the button for 1 to 4 seconds, voltmeter would be shut off when releasing your hands; the voltmeter is very accurate.
  • Analog control: using a mini screwdriver to increase or decrease output voltage by adjusting the screw, clockwise to step up voltage and counterclockwise to step down voltage.
  • See more on Amazon...

Brand: DORHEA   |   Manufacturer: DORHEA

Weight: 0.25 pounds

Amazon Price: $11.99 | as of 05/28/2024 (1:26pm pst) *DETAILS

See On Amazon




  #6

AEDIKO 8pcs LM2596 Buck Converter DC-DC LM2596S Voltmeter Buck Converter Step-Down Regulator 4.0-40V to 1.25-37V DC 36V to 24V to 12V to 5V Power Supply Module with LED Display

Asin: B096B42DXJ   |   Ean: 0701715480674   |   UPC: 701715480674

Protection Functions:Lm2596 Buck Converter With Reverse Voltage Protection,Over-Temperature And Short-Circuit Protection,Making It Much Safer To Use.The Input And Output Connectors Cannot Be Reversed. A Radiator Is Required For Long-Term Work Above 2A/15W.
Note: For First Time Using, It Is Necessary To Turn The Potentiometer Counterclockwise More Than 10 Times. Press The Button Next To Voltmeter To Test Input Voltage Or Output Voltage. Green Led Lights On When Testing Output Voltage; Red Led Lights On When Testing Input Voltage.
Wide Applications: It Can Be Used For The Input Voltage Is Higher Than The Output Voltage Step-Down Field, Such As Batteries, Power Transformers, Diy Adjustable Voltage Regulator Power Supply, 24V Vehicle Pen Meter This Power Supply, Industrial Equipment Step-Down, 12V To 3.3V, 12V To 5V, 24V To 5V, 24V To 12V, 36V To 24V, Etc..
Wide Input Voltage Range: Input Voltage Is Dc 0~40V,The Digital Can Be Turn On Or Off, To Show Input Or Output Voltage. With Advanced Voltage Microprocessor, Self Calibration, The Voltmeter Error ±0.1V (Note: To Ensure The Accuracy Of The Voltmeter, Please Ensure That The Input Voltage Is Above 4V ).

Features

  • High Efficiency: LM2596 Buck Converter Stably Output, Voltage Conversion Efficiency is Up to 96%. The Output Voltage is 1.25V-37V (Continuously Adjustable, the Input Voltage Must Be 1V Higher than the Output Voltage),the Output Current is 2A (Normal and Stable), the Maximum is 3A
  • Wide Input Voltage Range: Input Voltage is DC 0~40V,The Digital Can Be Turn On or Off, to Show Input or Output Voltage. With Advanced Voltage Microprocessor, Self Calibration, the Voltmeter Error 0.1V (Note: To Ensure the Accuracy of the Voltmeter, Please Ensure that the Input Voltage is Above 4V )
  • Protection Functions:LM2596 Buck Converter With Reverse Voltage Protection,Over-Temperature and Short-Circuit Protection,Making it Much Safer to Use.The Input and Output Connectors Cannot Be Reversed. A Radiator is Required for Long-Term Work Above 2A/15W
  • Wide Applications: It Can Be Used for the Input Voltage is Higher than the Output Voltage Step-Down Field, Such as Batteries, Power Transformers, DIY Adjustable Voltage Regulator Power Supply, 24V Vehicle Pen Meter This Power Supply, Industrial Equipment Step-Down, 12V to 3.3V, 12V to 5V, 24V to 5V, 24V to 12V, 36V to 24V, etc.
  • NOTE: for First Time Using, it is Necessary to Turn the Potentiometer Counterclockwise More than 10 Times. Press the Button Next to Voltmeter to Test Input Voltage or Output Voltage. Green LED Lights On when Testing Output Voltage; Red LED Lights On when Testing Input Voltage
  • See more on Amazon...

Brand: AEDIKO   |   Manufacturer: AEDIKO

Dimensions: 0.51 x 2.16 x 1.37 inches   |   Weight: 0.04 Pounds

Amazon Price: $15.99 | as of 05/28/2024 (1:26pm pst) *DETAILS

See On Amazon




  #7

DAOKI 4Pack LM2596S DC-DC Buck Converter Module Step-Down Voltage Adjustable Regulator 36V 24V 12V to 5V 2A Voltage Stabilizer Digital LED Display with 24AWG Wire, Heatsink

Asin: B087QDH4G5   |   Model: DR-US-285   |   PartNumber: DR-US-285   |   Ean: 3494370800921

Output Current: The Maximum Output Current Can Be As High As 3A, The Recommended Working Current Is About 2A, More Than 2A Plus Heat Sink.
Package Content:4 X Lm2596s Buck Converter Module, 2 X 19.6" 24Awg Wire, 4 X Heatsink.
The Voltmeter Can Be Turned Off, And The Switch Can Be Turned Off By Pressing And Holding The Switch For 3 Second, Once The Voltmeter Is Turned Off, Simply Press The Switch To Turn On The Voltmeter.
High Conversion Efficiency, On Average 88% (Efficiency And Input And Output Voltage, Current, Pressure Related).

Features

  • Input:DC 4V to 40V ( input voltage should be 1.5V higher than the output voltage); Output: DC 1.25V to 37V voltage is continuously adjustable
  • High conversion efficiency, on average 88% (efficiency and input and output voltage, current, pressure related)
  • Output current: the maximum output current can be as high as 3A, the recommended working current is about 2A, more than 2A plus heat sink
  • The voltmeter can be turned off, and the switch can be turned off by pressing and holding the switch for 3 second, once the voltmeter is turned off, simply press the switch to turn on the voltmeter
  • Package Content:4 x LM2596S Buck Converter Module, 2 x 19.6 24AWG Wire, 4 x Heatsink
  • See more on Amazon...

Brand: DAOKI   |   Manufacturer: DAOKI

Weight: 0.22 pounds

Amazon Price: $14.39 | as of 05/28/2024 (1:26pm pst) *DETAILS

See On Amazon




  #8

EC Buying LM2596 DC-DC Step-Down Voltage Module, Step-Down Converter, Adjustable Buck Converter Regulator Module with Digital Input 2.5V~40V Output1.25V~37V 3A/voltage Regulator with LED Display(2PCS)

Asin: B0B38Z6DW8

★Product Feature 2: Input Voltage 4.0~40V (The Input Voltage Must Be More Than 1V Higher Than The Output Voltage.) ✭The Adjustable Output Voltage Range Is 1.25V~37V Continuously Adjustable (The Input Voltage Must Be More Than 1V Higher Than The Voltage To Be Output). ✭The Output Current Can Be As High As 3A, And The Normal Stable Working Current Is 2A ✭The Voltmeter Can Be Turned Off, Press And Hold The Switch For More Than 1 Second And Less Than 4 Seconds, And Release It To Turn Off.
★ Buck Converter Notes: ✭ The Maximum Output Current Can Be As High As 3A, The Recommended Working Current Is About 2A, If It Exceeds 2A, Add A Heat Sink ✭ When Encountering The Problem That The Output Voltage Cannot Be Adjusted And Is Always Equal To The Input Voltage, Please Turn The Potentiometer Counterclockwise For More Than 10 Turns, And Then Use The Module To Adjust The Voltage Normally. Because This Step-Down Module Leaves The Factory, The Default Output Voltage Is About 20V..
★Application Range: Lm2596 Dc-Dc Adjustable Step-Down Module Can Be Used In The Step-Down Field Where The Input Voltage Is Higher Than The Output Voltage, Such As Power Transformers, Diy Adjustable Regulated Power Supplies, 24V Car Notebook Power Supplies, Industrial Equipment Step-Down, 12V To 3.3V, 12V To 5V, 24V To 5V, 24V To 12V, 36V To 24V, Etc..
★Product Feature 1: ✭With Voltmeter Display, The Voltmeter Error Is ±0.1V, And The Range Is 0~40V. (Note: The Input Voltage Is Lower Than 4V, The Onboard Voltmeter Does Not Work And Does Not Display). ✭Tap The Button To Switch The Measurement Input Or Output Voltage, And There Is An Indicator Light To Show Which Voltage Is Being Measured, And Keep The Last Setting, Even If The Power Is Turned Off And Then Turned On. ✭Using 150Khz Internal Oscillation Frequency, Low Power Consumption, And High Efficiency.

Features

  • Product parameters: Input voltage: 2.5V~40V Output voltage: 1.25V~37V (adjustable) Output current: 3A (maximum) Conversion efficiency: 92% (highest) Output ripple: <30mV Switching frequency: 150KHz Working temperature: -45 ~ +85
  • Product Feature 1: With voltmeter display, the voltmeter error is 0.1V, and the range is 0~40V. (Note: the input voltage is lower than 4V, the onboard voltmeter does not work and does not display). Tap the button to switch the measurement input or output voltage, and there is an indicator light to show which voltage is being measured, and keep the last setting, even if the power is turned off and then turned on. Using 150KHz internal oscillation frequency, low power consumption, and high efficiency
  • Product Feature 2: Input voltage 4.0~40V (The input voltage must be more than 1v higher than the output voltage.) The adjustable output voltage range is 1.25V 37V continuously adjustable (the input voltage must be more than 1V higher than the voltage to be output). The output current can be as high as 3A, and the normal stable working current is 2A The voltmeter can be turned off, press and hold the switch for more than 1 second and less than 4 seconds, and release it to turn off
  • Application range: LM2596 DC-DC adjustable step-down module can be used in the step-down field where the input voltage is higher than the output voltage, such as power transformers, DIY adjustable regulated power supplies, 24V car notebook power supplies, industrial equipment step-down, 12V to 3.3V, 12V to 5V, 24V to 5V, 24V to 12V, 36V to 24V, etc.
  • Buck Converter Notes: The maximum output current can be as high as 3A, the recommended working current is about 2A, if it exceeds 2A, add a heat sink When encountering the problem that the output voltage cannot be adjusted and is always equal to the input voltage, please turn the potentiometer counterclockwise for more than 10 turns, and then use the module to adjust the voltage normally. Because this step-down module leaves the factory, the default output voltage is about 20V.
  • See more on Amazon...

Brand: EC Buying   |   Manufacturer: EC Buying

Warranty: NO

Amazon Price: $7.99 | as of 05/28/2024 (1:26pm pst) *DETAILS

See On Amazon




  #9

DEVMO 2 PCS LTC1871 Boost Power Module High Power DC-DC 100W Adjustable Output 3.5-35v Step up Power Supply Converter Module Board with LED Digital Display Voltmeter

Asin: B08RSJDTSL   |   Model: LTC1871   |   PartNumber: LTC1871

Conversion Efficiency: Up To 96%. Low Input Voltage Or A Large Difference Between Input And Output Voltage Will Degrade The Current Capacity And Efficiency..
Length X Width X High =67*43*12Mm, It's Brand New, Good Quality & High Performance..
Output Voltage Must Be Greater Than Input Voltage, Do Not Apply Reverse Polarity Voltage, Voltmeter Works Only When Input Is >= 4V..
Input: 3-35V Dc 9A, Output: 3.5-35V Dc 6A, Max Power: 100W When Input And Output Both Exceed 20V, Otherwise 65W..

Features

  • Boost voltage to a stable regulated output. Useful for a wide range of applications, such as powering 5V USB devices from a 3.7V lithium cell, powering higher powered electronics from a 12V battery, and a wide range of automotive and electronic projects. Constant voltage regulation, suitable for LED strips and modules, but not for raw LEDs.
  • Input: 3-35V DC 9A, Output: 3.5-35V DC 6A, Max Power: 100W when input and output both exceed 20V, otherwise 65W.
  • Conversion Efficiency: Up to 96%. Low input voltage or a large difference between input and output voltage will degrade the current capacity and efficiency.
  • Output voltage must be greater than input voltage, do not apply reverse polarity voltage, voltmeter works only when input is >= 4V.
  • Length x width x high =67*43*12MM, It's brand new, good quality & high performance.
  • See more on Amazon...

Brand: DEVMO   |   Manufacturer: DEVMO

Amazon Price: $25.99 | as of 05/28/2024 (1:26pm pst) *DETAILS

See On Amazon




  #10

CenryKay Voltage Step Up Converter, 15PCS 2V-24V to 5V-28V 2A DC DC Boost MT3608 DC-DC Adjustable Boost Power 100W High Power Output 3.5-35V Power Regulator Board with LED Digital Voltage Meter

Asin: B0CQK2VXRL   |   Ean: 0790885856549   |   UPC: 790885856549

►When Receive The Voltage Booster Module, Please Turn The Potentiometer Clockwise By More Than 10 Turns Before Test..
►Boost Voltage Regulator Versatile To Charge Your Electronics And Lithium Battery With Suitable Voltage And Amperage, Drive Led Lights And More; Boost Voltage Stabilizer Also Ideal To Diy Power Bank, Micro Electronics Equipment Voltage Stabilizer And More..
►High Efficient Step Up Voltage Regulator, 93% Conversion Efficiency And Low Heat Generated; Dc Boost Step Up Converter Tiny In Size, Nice To Use With Micro Equipment..
►This Is A Boost Converter Module, The Output Voltage Must Be Higher Thanthe Input Voltage.So The Output Voltage Should Be At Least 2V Higher Than The Input Voltage..

Features

  • Mini DC-DC Boost Converter Board, Suitable for DIY digital device portable power supply, LED power driver and so on.
  • This is a boost converter module, the output voltage must be higher thanthe input voltage.so the output voltage should be at least 2V higher than the input voltage.
  • When receive the voltage booster module, please turn the potentiometer clockwise by more than 10 turns before test.
  • High efficient step up voltage regulator, 93% conversion efficiency and low heat generated; DC boost step up converter tiny in size, nice to use with micro equipment.
  • Boost voltage regulator versatile to charge your electronics and lithium battery with suitable voltage and amperage, drive LED lights and more; Boost voltage stabilizer also ideal to DIY power bank, micro electronics equipment voltage stabilizer and more.
  • See more on Amazon...

Brand: CenryKay   |   Manufacturer: CenyKay

Warranty: no

Amazon Price: $16.99 | as of 05/28/2024 (1:26pm pst) *DETAILS

See On Amazon




  #11

DC-DC Buck Converter, Icstation Step Down Module 5.3V-32V to 1.2V-32V 12A Voltage Regulator with LCD Display Voltmeter Transformer Reducer

Asin: B07KYJ4L48   |   Model: Digital DC Step Down Voltage Regulator   |   PartNumber: Digital DC Step Down Voltage Regulator

☀Protection: Support Reverse Protection, Short Circuit Protection And Over Current Protection..
☀Attention: The Default Output Is About 18V/7A. As A Buck Module, It Will Only Work When The Output Voltage Is Below The Input Voltage. If The Output Voltage Cannot Be Adjusted Out Of Box, Please Counterclockwise Rotates The Cv Potentiometer For More Than 20 Turns, And Then The Module Works Normally..
☀3 Appliance: 1) As A Step Down Power Module; 2) As A Battery Charger; 3) As A Constant Current Driver For High Power Led..
☀Display Multi Parameter: Designed With Lcd Hd Screen, This Voltage Regulator Module Can Display Input/Output Voltage, Output Current And Output Power. Easy To Switch The Displays Between Them By Pressing In/Out Button.

Features

  • ADJUSTABLE BUCK CONVERTER: DC 5.3V-32V to DC 1.2V-32V. High efficiency (over 95%) and high current with low heat. Adjustable output voltage and constant current 0-12A, make it suitable for high power LED driver, lithium/SLA battery charging and step down regulation.
  • DISPLAY MULTI PARAMETER: Designed with LCD HD screen, this voltage regulator module can display input/output voltage, output current and output power. Easy to switch the displays between them by pressing IN/OUT button
  • PROTECTION: Support reverse protection, short circuit protection and over current protection.
  • 3 APPLIANCE: 1) As a step down power module; 2) As a battery charger; 3) As a constant current driver for high power LED.
  • ATTENTION: The default output is about 18V/7A. As a buck module, it will only work when the output voltage is below the input voltage. If the output voltage cannot be adjusted out of box, please counterclockwise rotates the CV potentiometer for more than 20 turns, and then the module works normally.
  • See more on Amazon...

Brand: IS   |   Manufacturer: icstation

Dimensions: 0.71 x 2.44 x 1.73 inches

Amazon Price: $16.99 | as of 05/28/2024 (1:26pm pst) *DETAILS

See On Amazon




  #12

Car Charger 66W Super Fast Charging with USB PD&QC 3.0(Voltmeter&LED Lights) Universal Quick Charge for 12-24V Car Cigarette Lighter Plug,Compatible with iPhone 14 13 12,S22 S21 S20,iPad (BK351)

Asin: B0BQHHYCSC   |   Model: BK351   |   PartNumber: BK351

⚡Upgrade Smart Chip:Our Compact Charger Has A Built-In Upgraded Smart Master Core Chip That Contains A Power Management Chip And A Fast Charging Protocol Chip.It Can Provide Protection Against Over Voltage,Over Current,Over Temperature And Over Power Short Circuit.It Can Also Intelligently Identify Electronic Devices And Adjust The Current Output To Ensure Your Safe Charging While Driving..
⚡Wide Compatibility: Effectively Compatible With Various Cell Phones,Tablets,Car Recorders And Other Usb Devices For Charging,Widely Used In Mainstream Models With 12-24V Voltage Input,Compatible With Various Models Of Cigarette Lighters,Including Family Cars,Business Suvs,Off-Road Sports Cars,Etc..
⚡Led Light And Anti-Fall:When The Car Charger Is Charging,Which Will Have Led Light Display,You Don't Need To Struggle To Find The Charging Port In The Dark Any More And The Soft Light Increases The Warm Atmosphere In The Car.On Both Sides Of The Charger We Have Strengthened The Anti-Slip Shrapnel, Elastic And Solid,Even If Driving On Uneven Mountain Reads,There Will Be No Power Failure..
⚡Voltage Detection:Car Cigarette Lighter Adapter With Led Digital Display Voltage Meter, You Can Monitor And Display The Voltage Of The Car Battery In Real Time,To Master The Health Of The Car's Electrical System,Let You Take Timely Measures To Avoid Possible Breakdowns During Driving.Help You Drive Safely And Discharge Safety Hazards..

Features

  • 4 ports fast car charger:2 for your choice-BK350 with 3 USB A ports and 1 QC 3.0 port is compatible with most Android mainstream phones for fast charging.BK351 with a PD 2.4A USB C port,designed for compatible with iphone,providing up to 66w power output and reaching 90% charge in <45 minutes.It can charge up to 4 devices at the same time,such as Android,iphone and laptop,achieving true stability and speed.
  • Voltage detection Car cigarette lighter adapter with LED digital display voltage meter, you can monitor and display the voltage of the car battery in real time,to master the health of the car's electrical system,let you take timely measures to avoid possible breakdowns during driving.Help you drive safely and discharge safety hazards.
  • Upgrade smart chip:Our compact charger has a built-in upgraded smart master core chip that contains a power management chip and a fast charging protocol chip.It can provide protection against over voltage,over current,over temperature and over power short circuit.It can also intelligently identify electronic devices and adjust the current output to ensure your safe charging while driving.
  • LED light and anti-fall:When the car charger is charging,which will have LED light display,You don't need to struggle to find the charging port in the dark any more and the soft light increases the warm atmosphere in the car.On both sides of the charger we have strengthened the anti-slip shrapnel, elastic and solid even if driving on uneven mountain reads,there will be no power failure.
  • Wide compatibility: Effectively compatible with various cell phones,tablets,car recorders and other USB devices for charging,widely used in mainstream models with 12-24V voltage input,compatible with various models of cigarette lighters,including family cars,business SUVs,off-road sports cars,etc.
  • See more on Amazon...

Brand: Aokdom   |   Manufacturer: Shenzhen Baixas Technology Co., Ltd

Weight: 0.06 Pounds

Warranty: 3 months warranty

Amazon Price: $7.19 | as of 05/28/2024 (1:26pm pst) *DETAILS
List Price: $8.99

See On Amazon




  #13

4 Ports USB Car Charger USB Adapter with Voltmeter,Type C Port PD 3.1/QC 3.0 Super Fast Charging Car Cigarette Lighter Plug for iPhone 14 13 12,S22 S21 S20,iPad Pro& More Mobil Phone (Black)

Asin: B0BLK1LWKS   |   Model: BK362   |   PartNumber: BK362

⚡Smart Chip Protection:Our Compact Charger Has A Built-In Upgraded Smart Master Core Chip That Contains A Power Management Chip And A Fast Charging Protocol Chip.It Can Provide Protection Against Over Voltage,Over Current,Over Temperature And Over Power Short Circuit.It Can Also Intelligently Identify Electronic Devices And Adjust The Current Output To Ensure Your Safe Charging While Driving..
⚡Wide Compatibility: Effectively Compatible With Various Cell Phones,Tablets,Car Recorders And Other Usb Devices For Charging,Widely Used In Mainstream Models With 12-24V Voltage Input,Compatible With Various Models Of Cigarette Lighters,Including Family Cars,Business Suvs,Off-Road Sports Cars,Etc..
⚡Led Light And Anti-Fall:When The Car Charger Is Charging,Which Will Have Led Light Display,You Don't Need To Struggle To Find The Charging Port In The Dark Any More And The Soft Light Increases The Warm Atmosphere In The Car.On Both Sides Of The Charger We Have Strengthened The Anti-Slip Shrapnel, Elastic And Solid,Even If Driving On Uneven Mountain Reads,There Will Be No Power Failure..
⚡Voltage Detection:Car Cigarette Lighter Adapter With Led Digital Display Voltage Meter, You Can Monitor And Display The Voltage Of The Car Battery In Real Time,To Master The Health Of The Car's Electrical System,Let You Take Timely Measures To Avoid Possible Breakdowns During Driving.Help You Drive Safely And Discharge Safety Hazards..

Features

  • QC3.0/PD fast car charger The 4-port car charger comes with a PD 2.4A USB C port,tailored for fast charging for phones, with 20W power, far exceeding the charging efficiency of the original charger. And 1* QC 3.0,2*USB A ports, compatible with most mainstream cell phone fast charging, can charge 4 devices simultaneously charging,gets to 90% charge in <45 minutes,to achieve real stability and speed.
  • Voltage detection Car cigarette lighter adapter with LED digital display voltage meter, you can monitor and display the voltage of the car battery in real time,to master the health of the car's electrical system,let you take timely measures to avoid possible breakdowns during driving.Help you drive safely and discharge safety hazards.
  • Smart chip protection Our compact charger has a built-in upgraded smart master core chip that contains a power management chip and a fast charging protocol chip.It can provide protection against over voltage,over current,over temperature and over power short circuit.It can also intelligently identify electronic devices and adjust the current output to ensure your safe charging while driving.
  • LED light and anti-fall:When the car charger is charging,which will have LED light display,You don't need to struggle to find the charging port in the dark any more and the soft light increases the warm atmosphere in the car.On both sides of the charger we have strengthened the anti-slip shrapnel, elastic and solid even if driving on uneven mountain reads,there will be no power failure.
  • Wide compatibility: Effectively compatible with various cell phones,tablets,car recorders and other USB devices for charging,widely used in mainstream models with 12-24V voltage input,compatible with various models of cigarette lighters,including family cars,business SUVs,off-road sports cars,etc.
  • See more on Amazon...

Brand: KIFIDAN   |   Manufacturer: manufacturer:Shenzhen Baixas Technology Co., Ltd

Dimensions: 0.70 x 2.37 x 1.50 Inches   |   Weight: 0.06 pounds

Warranty: 3 months warranty

Amazon Price: $8.99 | as of 05/28/2024 (1:26pm pst) *DETAILS

See On Amazon




  #14

[2023 Upgraded] Cigarette Lighter Splitter, SUPERONE 180W 2-Socket Cigarette Lighter Adapter with Dual QC3.0 and 20W PD USB C Car Charger Splitter for GPS/Dash Cam/Laptop/iPad/iPhone 15/14/13/12/11

Asin: B09BCKB1KC   |   Model: C46Q   |   PartNumber: C46Q   |   Ean: 0752811307099   |   UPC: 752811307099

Led Voltage Display Monitors Your Car Battery Timely. Warning With Flashing Number On The Display When The Voltage Is Under 12V. Keep The Battery Health And Safe..
Safe Usage With Protections: 18-Month Warranty. Stable Plug With Built-In Replaceable 15A Fuse And Protective Circuits Against Overcharging, Over-Temp And Short-Circuit To Safeguard Your Precious Appliances..
This Car Power Splitter Can Be Used For Both 12V Dc And 24V Dc. Rated Power: 200W. Usb Output: 5V Dc, 7A In Total. Replaceable Fuse: 15A..
Faster Usb Charging: Features Both 20W Pd Ubs C And Dual Qc 3.0 Usb Ports To Boost The Charging Process. Total 7A Output Charge Three Devices Simultaneously At Full Speed..

Features

  • Higher Output Cigarette Lighter Splitter: Dual cigarette lighter adapter with independent switches provide a total power of up to 180W, enough for simultaneous use of various watt automotive electronics, like Dash Cam, Radar Detector, GPS, Car Refrigerator, Heated Seat Cushion, Vacuum Cleaner.
  • Faster USB Charging: Features both 20W PD UBS C and dual QC 3.0 USB ports to boost the charging process. Total 7A output charge three devices simultaneously at full speed.
  • LED Voltage Display monitors your car battery timely. Warning with flashing number on the display when the voltage is under 12V. keep the battery health and safe.
  • This car power splitter can be used for both 12V DC and 24V DC. Rated Power: 200W. USB Output: 5V DC, 7A in total. Replaceable Fuse: 15A.
  • Safe Usage with Protections: 18-Month Warranty. Stable plug with built-in replaceable 15A fuse and protective circuits against overcharging, over-temp and short-circuit to safeguard your precious appliances.
  • See more on Amazon...

First Available: 01/01/2024

Brand: SUPERONE   |   Manufacturer: SUPERONE

Weight: 0.26 Pounds

Warranty: 18-Month Replacement or Refund Warranty

Amazon Price: $19.99 | as of 05/28/2024 (1:26pm pst) *DETAILS
List Price: $23.99

See On Amazon




  #15

AstroAI Digital Multimeter Tester 2000 Counts with DC AC Voltmeter and Ohm Volt Amp Meter; Measures Voltage, Current, Resistance, Continuity and Diode (AM33B)

Asin: B0CLV8R7QF

Ensures Safety - Double Fuse Is Anti-Burn And Protects From Overloading. The Silicone Cover Can Protect The Multimeter From Failing Damage And Prevent Electric Shocks. And Low Battery Indication Will Be Displayed When Battery Power Is Low..
Additional Tips - This Multimeter Is Designed To Troubleshoot A Variety Of Automotive And Household Electrical Problems Safely And Accurately. It's A Suitable Tool If You Want To Do Some Household Or Commercial Improvements Whether Diyers Or Hobbyists. (Note: This Meter Can Not Test Ac Current; Ensure Your Multimeter Is Set To The Correct Setting Before Testing).
Ease Of Use - Support Data Hold, Auto Shutoff And Continuity Buzzer. Includes Convenient Feature Like Lcd Backlit Screen Makes It Easy To Use In Dimly Light Areas. Batteries/Set Of Test Leads/User Manual Are Included..
Accurate Battery Voltage Test - Includes 1.5V, 9V, And 12V Battery Test Modes To Easily Test A Wide Variety Of Batteries. 1.5V And 9V Modes Will Automatically Detect And Display Battery Status..

Features

  • Versatile Digital Multimeter - Accurately measures AC/DC Voltage, DC Current, Resistance, and Diode. This Multimeter is a really useful tool for solving industrial and household electrical issues. Suitable for Household Outlets, Fuses, Batteries (including Vehicles), Automotive Circuit Troubleshooting, Charging Systems, Testing electronics in Cars etc.
  • Accurate Battery Voltage Test - Includes 1.5V, 9V, and 12V battery test modes to easily test a wide variety of batteries. 1.5V and 9V modes will automatically detect and display battery status.
  • Ensures Safety - Double fuse is anti-burn and protects from overloading. The silicone cover can protect the multimeter from failing damage and prevent electric shocks. And low battery indication will be displayed when battery power is low.
  • Ease of Use - Support Data Hold, Auto Shutoff and Continuity Buzzer. Includes Convenient feature like LCD Backlit Screen makes it easy to use in dimly light areas. Batteries/Set of Test Leads/User Manual are Included.
  • Additional Tips - This Multimeter is designed to troubleshoot a variety of automotive and household electrical problems safely and accurately. It's a suitable tool if you want to do some household or commercial improvements whether DIYers or Hobbyists. (NOTE: This meter can not test AC Current; Ensure your multimeter is set to the correct setting before testing)
  • See more on Amazon...

Brand: AstroAI   |   Manufacturer: AstroAI

Amazon Price: $11.69 | as of 05/28/2024 (1:26pm pst) *DETAILS
List Price: $16.23

See On Amazon




  #16

Soldering Iron Kit, 60W Soldering Iron Adjustable Temperature 30-in-1, 5 Solder Tips, Digital Multimeter, Solder Wire, Paste, Desoldering Pump, Tweezers for Electronics Hobby Enthusiast 110V US Plug

Asin: B07Q2B4ZY9   |   Model: Soldering Iron Kit 2   |   PartNumber: Soldering Iron Kit 2   |   Ean: 0721248989277   |   UPC: 721248989277

Bonus Accessories – 20+ Extra Items Such As Pen-Shaped Screwdriver, Desoldering Pump/Solder Sucker, Solder, Tweezers, Wire Stripper And Cutter, Mini Screwdrivers, Mini Pcb, Heatshrink Tubes And More Plus A Downloadable Ebook.
Satisfaction Guarantee – Every Purchase Is Backed By The Manufacturer’S 30-Day Money-Back / Replacement Guarantee And Lifetime Customer Support, Ensuring The Customers’ High Level Of Satisfaction.
Durable And Convenient Carry Bag – Assorted Tools Come Handy In A Durable Easy-To-Carry Pu Bag; Keeps All The Components Organized, Easy To Carry, Store And Transport Anywhere; Everything You Wanted In A Home Diy Package.
Premium Quality Components With Safety Features – High Quality Soldering Iron, Stand, Multimeter And All Other Accessories; Soldering Iron With Heat-Resistant Cap And Grip, Digital Multimeter With All-Around Protection And Stand Function.

Features

  • Complete Soldering Iron Kit with Multimeter necessary tools that are widely used for soldering projects, home DIY fixing jobs, electrical, electronics and appliance repairs, circuit board welding, other do-it-yourself solder applications, crafts/jewelry making and other uses
  • Premium Quality Components with safety features high quality soldering iron, stand, multimeter and all other accessories; soldering iron with heat-resistant cap and grip, digital multimeter with all-around protection and stand function
  • Bonus Accessories 20+ extra items such as pen-shaped screwdriver, desoldering pump/solder sucker, solder, tweezers, wire stripper and cutter, mini screwdrivers, mini PCB, heatshrink tubes and more plus a downloadable ebook
  • Durable and Convenient Carry Bag assorted tools come handy in a durable easy-to-carry PU bag; keeps all the components organized, easy to carry, store and transport anywhere; everything you wanted in a home DIY package
  • Satisfaction Guarantee every purchase is backed by the manufacturer s 30-day money-back / replacement guarantee and lifetime customer support, ensuring the customers high level of satisfaction
  • See more on Amazon...

Brand: Plusivo   |   Manufacturer: WiderCable

Dimensions: 1.97 x 6.89 x 10.43 inches   |   Weight: 2.24 pounds

Amazon Price: $24.99 | as of 05/28/2024 (1:26pm pst) *DETAILS
List Price: $29.99

See On Amazon




  #17

Eversame 2 in 1 Type C USB Tester Color Screen LCD Digital Multimeter, USB C Voltage Current Voltmeter Amp Volt Ammeter Detector USB Cable Charger Indicator DC3.6-30V/0-5.1A

Asin: B07JYVPLLJ   |   Model: 00005   |   PartNumber: 00005

Multiple Color Screen Display Modes: New Upgraded Version Offers 8 Lcd Main Color Screen Display Interfaces, Allowing Switching The Display Interface By Pressing The Key. With The New Interface Settings, This Instrument Can Monitor Voltage, Current, Capacity, Electric Quantity, Power, Load Impedance, D+/D- Voltage And Other Data Of Usb..
Eversame Promise: We Have Always Believed That A Stable And Continuously Improve Product Quality. We Trust Our Products And We Offer Worry-Free 18-Month. For Any Reason You Are Unsatisfied With Our Product, Just Feel Free To Contact Support For Exchange Or Refund. What We Provide: 1X Usb Tester. (Note: If The Usb Tester Doesn’T Display Any Parameters, Please Insert The Small Adapter Being Sent With The Package Into The Side Hole On The Usb Tester, To Trigger The Pd Charging Function. ).
Wide Range Of Application: Thanks To The Pd Protocol Quick Charging Mode Measurement Technology, This New Multimeter Supports The Updated Iphone X Mobile Phone. (Support Iphone 8 / 8P / Iphone Xs Quick Charging, 29W Power, 5V3a / 9V3a / 12V2.5A / 15V2a). It Also Can Be Applied To Test Other Type C Devices, Compatible With Galaxy S10/S9/Note 10 +, Chromebookpixel, Oneplus And More..
Professional Safety Guard: Featured With Over-Voltage Protection, Over-Current Protection, Under-Voltage Protection, Low Energy Protection And Alarm System. This Upgraded Usb Type C Tester Can Detect Safety And Maximally Protect The Appliances From Damaging. It Will Cut Off Output Automatically And Alarm By Sound, While It Will Save Data When Power Off Suddenly..

Features

  • UPGRADED MULTIFUNCTIONAL USB C POWER METER: Detects the charging status and process of your USB-enabled or type c-enabled devices. Supports QC3.0, QC2.0 and BC1.2. A Must Gadget checks the charging performance (charging speed and quality) of the output wall/car/solar panel chargers and USB charging cables. It can be also used to find the highest current of the Wireless Charger, and test capacity and electric energy of power bank.
  • PROFESSIONAL SAFETY GUARD: Featured with over-voltage protection, over-current protection, under-voltage protection, low energy protection and alarm system. This upgraded USB Type C tester can detect safety and maximally protect the appliances from damaging. It will cut off output automatically and alarm by sound, while it will save data when power off suddenly.
  • MULTIPLE COLOR SCREEN DISPLAY MODES: New upgraded version offers 8 LCD main color screen display interfaces, allowing switching the display interface by pressing the key. With the new interface settings, this instrument can monitor voltage, current, capacity, electric quantity, power, load impedance, D+/D- voltage and other data of USB.
  • WIDE RANGE OF APPLICATION: Thanks to the PD protocol quick charging mode measurement technology, this new multimeter supports the updated iPhone X mobile phone. (Support iphone 8 / 8P / iPhone Xs quick charging, 29W power, 5V3A / 9V3A / 12V2.5A / 15V2A). It also can be applied to test other type C devices, Compatible With Galaxy S10/S9/Note 10 +, ChromeBookPixel, OnePlus and More.
  • EVERSAME PROMISE: We have always believed that a stable and continuously improve product quality. We trust our products and we offer worry-free 18-month. For any reason you are unsatisfied with our product, just feel free to contact support for exchange or refund. WHAT WE PROVIDE: 1X USB Tester. (Note: If the USB Tester doesn t display any parameters, please insert the small adapter being sent with the package into the side hole on the USB Tester, to trigger the PD Charging Function. )
  • See more on Amazon...

Brand: Eversame   |   Manufacturer: eversame

Amazon Price: $16.99 | as of 05/28/2024 (1:26pm pst) *DETAILS
Used Price: $16.03

See On Amazon




  #18

AstroAI Digital Multimeter, Voltmeter 1.5v/9v/12v Battery Voltage Tester Auto-Ranging/Ohmmeter/DMM with Non-Contact Voltage Function, Accurately Measures Voltage Current Amp Resistance Capacitance

Asin: B0842HTN8C   |   Model: ASIDM130B   |   PartNumber: ASIDM130B   |   Ean: 0810074980067   |   UPC: 810074980067

Practical Features: When Using A Multimeter, The Small Details Like Data Hold, A Large Backlight Lcd Screen, Kickstand, And Low Battery Indicator Help Get The Job Done Better And Faster.
Safety First: Two Integrated Fuses Rated At F500ma/600V And F10a/600V; Anti-Burn With Double Ceramic Fuse And Thermistor Protection Circuit; The Fuses Can Protect The Multimeter Effectively; Overload Protection On All Ranges..
Troubleshooting Made Easy: Whether The Job Is A Quick Diy Continuity Check Or A Complex Problem, The Durable Design And Consistent Readings Pair Well For A Both Long Days In The Field Or Tinkering In The Garage.
Non-Contact Safety: This Dmm Is Designed With Safety In Mind. The Ncv Function Minimizes Exposure To Live Wires; The Probe Works For Outlets, Sockets, Terminals, And More.

Features

  • VERSATILE SETTINGS: The AstroAI Digital Multimeter accurately measures AC/DC Voltage, AC/DC Current, Resistance, Continuity, Capacitance, and Tests Diodes and Batteries (1.5, 9, 12V Battery Settings)
  • NON-CONTACT SAFETY: This DMM is designed with safety in mind. The NCV Function minimizes exposure to live wires; the probe works for outlets, sockets, terminals, and more
  • PRACTICAL FEATURES: When using a Multimeter, the small details like Data Hold, a Large Backlight LCD Screen, Kickstand, and Low Battery Indicator help get the job done better and faster
  • TROUBLESHOOTING MADE EASY: Whether the job is a quick DIY continuity check or a complex problem, the durable design and consistent readings pair well for a both long days in the field or tinkering in the garage
  • SAFETY FIRST: Two integrated fuses rated at F500mA/600V and F10A/600V; Anti-Burn with double ceramic fuse and thermistor protection circuit; The fuses can protect the multimeter effectively; Overload protection on all ranges.
  • See more on Amazon...

Brand: AstroAI   |   Manufacturer: AstroAI

Dimensions: 1.57 x 6.30 x 4.53 inches

Amazon Price: $18.99 | as of 05/28/2024 (1:26pm pst) *DETAILS
List Price: $23.34 | Used Price: $17.09

See On Amazon




  #19

DaierTek Battery Voltage Meter Waterproof DC 12V 24V LED Voltmeter Panel 12 Volt 24 Volt 36 Volt Battery Monitor with Blue Light Round Digital Voltage Display for Marine Boat Car Automotive Motorcycle

Asin: B0CF22LR2X

【Waterproof & Useful】 The Marine Voltmeter Gauge Is Waterproof Design, So This Led Voltmeter Is Safe To Use Even In Moist Environments. And Also The Mini Voltmeter Is Fit For 12V 24V Cars, Automotive, Motorcycles, Rvs, Suv, Off-Road, Atv, Boats, Marine, Ships, Trucks, Tractor, Etc..
【Easy Installation】 This 12 Volt Battery Monitor Comes With A Set Of Wires, Two Mounting Screws, A Matching Panel And A Nylon Nut, Making It Easy To Install And Use..
【Measuring Range】 The Rating Of This Battery Voltage Monitor Is Dc 8-48V, And Its Accuracy Is 0.1V. With The Precise 3-Digit Led Digital Voltmeter, You Can Better Monitor Of The Car's Battery Voltage Status, Helping To Extend Battery Life..
【Blue Led Display】 This 12V Battery Meter With Blue Led Light, Can Be Widely Used Under Dc 12V 24V. With The Digital Voltage Meter, You Can Easily Monitor The Voltage Status Of Your Car Battery In Real Times, Especially In Dark Environments..

Features

  • Meet Different Needs The 12V round voltmeter comes with a panel and a nylon nut, which can be mounted separately on the 29mm diameter mounting hole or fixed on the matching panel, so that it could meet your different mounting needs.
  • Blue LED Display This 12V battery meter with blue LED light, can be widely used under DC 12V 24V. With the digital voltage meter, you can easily monitor the voltage status of your car battery in real times, especially in dark environments.
  • Waterproof & Useful The marine voltmeter gauge is waterproof design, so this LED voltmeter is safe to use even in moist environments. And also the mini voltmeter is fit for 12V 24V cars, automotive, motorcycles, RVs, SUV, Off-road, ATV, boats, marine, ships, trucks, tractor, etc.
  • Measuring Range The rating of this battery voltage monitor is DC 8-48V, and its accuracy is 0.1V. With the precise 3-digit LED digital voltmeter, you can better monitor of the car's battery voltage status, helping to extend battery life.
  • Easy installation This 12 volt battery monitor comes with a set of wires, two mounting screws, a matching panel and a nylon nut, making it easy to install and use.
  • See more on Amazon...

Brand: DAIERTEK   |   Manufacturer: DaierTek

Amazon Price: $9.99 | as of 05/28/2024 (1:26pm pst) *DETAILS

See On Amazon




  #20

toocki USB C Adapter, 2Pack 100W USB C Female to USB C Male Extension Adapter Type C Power Meter Tester with Digital Display for iPad Pro iPhone 15 Pro Max MacBook Pro Laptop and All USB C Cable

Asin: B0CKRQCL1T   |   Model: TQ-OTG07   |   PartNumber: TQ-OTG07

【Compact & Portable】 High Quality Zinc Alloy Shell Is Durable, Ultra-Compact Design Is Easy To Carry Or Store, Exquisite Appearance Details And Strict Quality Testing Standards, Usb C Male And Usb C Female Usb C Adapters Have Passed 10,000+ Push And Pull Tests..
【Wide Compatibility】 Widely Applicable To Most Usb C Cable, Usb C Charger,Compatible With Surface Book, Macbook Pro/Air, Ipad, Iphone 15, Gaming Consoles, Pc, Laptops, Tablets, Cell Phones And More Usb Type C Devices..
【Plug And Play Design】Usb-C Adapter Is Easy To Use, No Driver Or Software Required, Plug And Play. Usbc To Usbc Adapter Is Ideal For Travel, Home And Office Use..
【100W Fast Charge And Transfer】The Usb C Adapter Supports Multiple Fast Charging Protocols Such As Pd3.0/Qc3.0/Pps And Achieves A Maximum Of 20V/5A, 100W Usb Power Output, Providing The Fastest Charging Speeds For Your Devices And Data Transfer Speeds Of Up To 480 Mbps..

Features

  • USB C Adapter with LED Display This 100W USB C adapter with LED power display shows the fast charging power in real-time, and features a visual design that allows you to know the current charging speed and monitor the status of your device in real-time.(The display may be a little dim)
  • 100W Fast Charge and Transfer The USB C adapter supports multiple fast charging protocols such as PD3.0/QC3.0/PPS and achieves a maximum of 20V/5A, 100W USB power output, providing the fastest charging speeds for your devices and data transfer speeds of up to 480 Mbps.
  • Compact & Portable High quality zinc alloy shell is durable, ultra-compact design is easy to carry or store, exquisite appearance details and strict quality testing standards, USB C male and USB C female USB C adapters have passed 10,000+ push and pull tests.
  • Plug and Play Design USB-C adapter is easy to use, no driver or software required, plug and play. USBC to USBC adapter is ideal for travel, home and office use.
  • Wide Compatibility Widely applicable to most USB C cable, USB C charger compatible with Surface Book, Macbook Pro/Air, iPad, iPhone 15, gaming consoles, PC, laptops, tablets, cell phones and more USB Type C devices.
  • See more on Amazon...

Brand: toocki   |   Manufacturer: Shenzhen Toocki Network Technology Co., Ltd.

Dimensions: 0.31 x 1.57 x 0.55 inches   |   Weight: 0.02 pounds

Amazon Price: $12.99 | as of 05/28/2024 (1:26pm pst) *DETAILS

See On Amazon





Looking For Something Else? Search

Home & Garden


Home Improvement


Industrial


Electronics


Office


Car & Automotive


Sporting Goods


Beauty Supplies


Health & Personal Care


Fashion


Toys and Hobby



Additional Categories


We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
Certain content that appears on GistGear.com comes from Amazon services llc. This content is provided 'as is' and is subject to change or removal at any time.
Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Amazon product prices and availability are accurate as of the date/time indicated and are subject to change.
As an Amazon Associate we earn from qualifying purchases.