EMF Meter with 5 LED Magnetic Field Detector Fochanc Ghost Hunting Equipment Tester for Home, Office & Outdoor Inspections,Battery Included
Asin: B0CN4N9YPQ
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.Easy To Use：One Button To Turn On/Off Without Hesitation. This Paranormal Equipment Cames With Batteries, Allows Direct Use Once Receiving..
Wide Application: Measure Electromagnetic Waves In Household Appliances, Computer Equipment, Communication Equipment, Etc. And Identify Devices That Generate High Levels Of Radiation, So That Users Can Make Informed Decisions About Limiting Exposure..
Larger Frequency Range: This Emf Reader For Radiation Measures Various Electromagnetic Fields From 50 Hz To 20,000 Hz, It Can Register Cell Phones Within 2 Feet..
Ergonormic Design, Effortless Hold: Our Emf Detector Is In Portable Size, Space Saving When Storing,And Easy To Carry When Outing..
Features
- Super Easy to Read: Intuitive 5 colored LED Dispaly let you easily and clearly read in day and darkness,reports EMF measurements in the range of 5 mGyS.
- Ergonormic design, effortless hold: Our emf detector is in portable size, space saving when storing,and easy to carry when outing.
- Easy to Use ONE button to turn on/off without hesitation. This paranormal equipment cames with batteries, allows direct use once receiving.
- Larger Frequency Range: This emf reader for radiation measures various electromagnetic fields from 50 Hz to 20,000 Hz, it can register cell phones within 2 feet.
- Wide Application: Measure electromagnetic waves in household appliances, computer equipment, communication equipment, etc. And identify devices that generate high levels of radiation, so that users can make informed decisions about limiting exposure.
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Brand: FOCHANC | Manufacturer: FOCHANC
See On Amazon Similar To EMF Meter with 5 LED
#1
Nacon Wired Compact Control
Asin: B0746S4MHB | Model: PS4OFCPADORANGE | PartNumber: PS4OFCPADORANGE | Ean: 3499550360745
Touch Pad.
Soft Touch Surface For Enhanced Grip, Even During The Longest Of Gaming Sessions.
3.5Mm Stereo Headset Jack.
Led* Player Status Indicator.
Features
- 2 x vibration motors
- LED* player status indicator
- Touch pad
- 3.5mm stereo headset jack
- Soft touch surface for enhanced grip, even during the longest of gaming sessions
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First Available: 10/01/2020
Brand: NACON | Manufacturer: Nacon
Dimensions: 8.46 x 6.89 x 2.76 inches | Weight: 0.94 pounds
See On Amazon #2
Pyramid Universal Compact Bench Power Supply - 50 Amp Variable Linear Regulated AC to DC Power Converter/Power Supply Adjustable DC Voltage Supply with Amperage Gauge, Volt Meter, USB Port - PSV500
Asin: B07ZPB55NM | Model: PSV500 | PartNumber: PSV500 | Ean: 0842893116051 | UPC: 842893116051
Plug-In Operation: The Simple Plug-In Operation Provides A Constant Source Of Dc Voltage, Allowing For Quick And Consistent Power Conversion. Switch-Activated Power Control Eliminates The Need For An External Battery Or Additional Power Source.
Amp Gauge And Volt Meter Display: This Dc Bench Power Supply Is Equipped With Rotary Control For The Adjustable Power Supply Dc And Analog Gauge Amperage And Voltage Metered Display For Easy Operation.
Short-Circuit Protection: Equipped W/ Built-In Electronic Overload And Short Circuit Protection To Ensure The Safety Of The Operator And Any Connected Electronics. Has Rugged And Durable Housing Construction Safe For Benchtop Or Desktop Placement.
Usb And Screw-Type Terminals: This Workbench Linear Variable Power Supply Features Dual Usb Charge Port And Universal Screw Connection Terminals Compatible W/ A Wide Range Of Devices/Equipment. Used To Test Device/Equipment Operation And Performance.
Features
- CONVERTS AC TO DC: Features AC to DC power supply variable linear / regulated design. Provides convenient and reliable AC-to-DC power conversion w/ constant source of DC voltage. Works w/ cellular phones, CB radio, scanner, HAM radio, etc
- USB AND SCREW-TYPE TERMINALS: This workbench linear variable power supply features dual USB charge port and universal screw connection terminals compatible w/ a wide range of devices/equipment. Used to test device/equipment operation and performance
- PLUG-IN OPERATION: The simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Switch-activated power control eliminates the need for an external battery or additional power source
- SHORT-CIRCUIT PROTECTION: Equipped w/ built-in electronic overload and short circuit protection to ensure the safety of the operator and any connected electronics. Has rugged and durable housing construction safe for benchtop or desktop placement
- AMP GAUGE AND VOLT METER DISPLAY: This DC bench power supply is equipped with rotary control for the adjustable power supply DC and analog gauge amperage and voltage metered display for easy operation
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First Available: 10/30/2019
Brand: Pyramid | Manufacturer: Pyramid
Dimensions: 3.35 x 10.83 x 11.06 inches
See On Amazon #3
YaeCCC Auto Voltage Transformer AC Variable Voltage Converter Transformer 110VAC Input, 0-130VAC (500W)
Asin: B076Y2XHRS | Model: 0.5KVA | PartNumber: 0.5KVA | Ean: 0602989770891 | UPC: 602989770891
- Built-In Copper Coil, Material Quality, More Secure And Durable.High Efficiency And With No Waveform Distortion..
Please Note That Most Device Have Surge (When First Turn On) Much Higher Than Operating Amp Rating. E.G, Motor With 5 Amp Rating May Have Over 10 Amp Surge, And You Will Need 10 Amp Transformer..
- Suit For Home Coffee Roasting,Motor Speed Control,Label Printing Machine,Ee Labs,Test For Railroad Switching, Power Supplies, Satellite,Equipment,Telecommunication Equipment..
- Over-Voltage Protection, The Use Of More Security.Contact Voltage Transformer, Wide Voltage Range (0-130V).
Features
- - Enclosed, non-isolated, Adjustable transformer, with Output Volt Meter.On/Off Power Switch(Lighted),5A fuse & power cord.
- - Over-voltage protection, the use of more security.Contact voltage transformer, wide voltage range (0-130V)
- - Built-in copper coil, material quality, more secure and durable.High efficiency and with no waveform distortion.
- - Suit for home coffee roasting,Motor Speed control,Label Printing Machine,EE Labs,Test for Railroad Switching, Power Supplies, Satellite,Equipment,Telecommunication Equipment.
- Please note that most device have surge (when first turn on) much higher than operating amp rating. E.g, motor with 5 amp rating may have over 10 amp surge, and you will need 10 amp transformer.
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Brand: Yaeccc | Manufacturer: Yae First Trading Co.,Itd
Dimensions: 5.71 x 5.51 x 4.33 inches | Weight: 8.43 pounds
See On Amazon #4
DC 24V to DC 12V 10A 120W Step Down Buck Converter Voltage Regulator Reducer Power Converter Mini Module Transformer
Asin: B07V6X6L89 | Model: EA120-12V | PartNumber: EA120-12V | Ean: 0192834003262 | UPC: 192834003262
High Conversion Efficiency: Over 90%.
Widely Used In Automotive, Surveillance Systems, Railway Signals, Medical Equipment, Instruments And Meters, Led Products, Led Strips, Cable Tv And Other Low Power Test Systems.
Over-Voltage, Over-Current, Over-Temperature, Short-Circuit Auto Protection, And Automatic Recovery.
Input Voltage: 24V（18V-32V）, Output:12V /10A.
Features
- Convert unstable 24 DC power supply into stable 12V DC power output
- Input voltage: 24V 18V-32V , Output:12V /10A
- High conversion efficiency: Over 90%
- Over-voltage, over-current, over-temperature, short-circuit auto protection, and automatic recovery
- Widely used in automotive, surveillance systems, railway signals, medical equipment, instruments and meters, LED products, LED strips, cable TV and other low power test systems
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Brand: EPBOWPT | Manufacturer: Shenzhen Daygreen Technology Co. , Ltd.
Dimensions: 0.70 x 1.80 x 1.20 inches | Weight: 0.15 pounds
See On Amazon #5
DROK 12v to 5v Volt Converter, DC 8-35V to 5V 3A 15W Voltage Regulator Board Power Supply Module, 9V 12V 24V Waterproof Car Volt Step Down Buck Converter
Asin: B07P663XJV | Model: 090600AFA | PartNumber: 090600AFA | Ean: 0682516778958 | UPC: 682516778958
Protection --- Over-Current Protection; Over-Temp Protection; Input Reverse Connection Protection; Short-Circuit Protection; Waterproof; Dust-Proof; Moisture-Proof; Shock-Proof..
Feature --- High Conversion Efficiency, Low Heat Generation; Aluminum Case, Good Heat Dissipation, High Safety..
Conversion Efficiency --- Over 95% Max..
Application --- 12V To 5V Step Down Converter. Can Be Used For Car Audio, Led Display; Motor, Speaker; Auto Map Navigator; Hard Disk Player; Media; Electric Fan; Toy Cars; Air Conditioning; Solar Energy, Etc..
Features
- PARAMETER --- input voltage DC 8V-35V (12V 9V); output voltage DC 5V; output current 3A; output power 15W.
- APPLICATION --- 12v to 5v step down converter. Can be used for car audio, LED display; motor, speaker; auto map navigator; hard disk player; media; electric fan; toy cars; air conditioning; solar energy, etc.
- PROTECTION --- over-current protection; over-temp protection; input reverse connection protection; short-circuit protection; waterproof; dust-proof; moisture-proof; shock-proof.
- CONVERSION EFFICIENCY --- over 95% max.
- FEATURE --- high conversion efficiency, low heat generation; aluminum case, good heat dissipation, high safety.
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Brand: DROK | Manufacturer: DROK
Weight: 0.00 pounds
See On Amazon #6
4 Pieces Adjustable LM2596S DC-DC Buck Converter Reduced Voltage Regulator Power Module 36V 24V 12V to 5V 2A Voltage Stabilizer with Digital Voltmeter Display
Asin: B081N6WWJS | Model: Frienda-Power Converters-01 | PartNumber: Frienda-Power Converters-01
Easy To Use: With Terminal Block, No Soldering Iron Is Also Convenient To Use, And Retain The Wire Bond Point (The Input Voltage Must Be Higher Than The Voltage To Be Output By 1V Or More).
Nice Design: With 150Khz Internal Oscillation Frequency, Features Low Power Consumption And High Efficiency; When 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; This Is Because When The Module Leaves The Factory, The Default Output Voltage Is About 20V.
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.
Simple To Operate: The Voltmeter Can Be Turned Off, And The Switch Can Be Turned Off By Pressing And Holding The Switch For More Than 1 Second And Less Than 4 Seconds, Once The Voltmeter Is Turned Off, Simply Press The Switch To Turn On The Voltmeter.
Features
- Product parameters: input voltage is 4.0V - 40V, output voltage is 1.25V - 37V, output current is 2A (normal and stable) and 3A max, conversion efficiency 92% (highest), output ripple under 30mV, switching frequency 150KHz, operating temperature is -45 to 85 degree Celsius
- Simple to operate: the voltmeter can be turned off, and the switch can be turned off by pressing and holding the switch for more than 1 second and less than 4 seconds, once the voltmeter is turned off, simply press the switch to turn on the voltmeter
- Easy to use: with terminal block, no soldering iron is also convenient to use, and retain the wire bond point (the input voltage must be higher than the voltage to be output by 1v or more)
- 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
- Nice design: with 150KHz internal oscillation frequency, features low power consumption and high efficiency; When 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; This is because when the module leaves the factory, the default output voltage is about 20V
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Brand: Frienda | Manufacturer: Frienda
Weight: 0.20 Pounds
See On Amazon #7
Casio LWS2200H Series | Men s Digital Watch | Black/Black | Step Tracker | Countdown Timer | LED Illuminator with Afterglow | 100 SEC Chronograph | Multi Alarms | Hourly Time Signal | 2 Year Battery
Asin: B0C4W2PJWX | Model: LWS2200H-1AV | PartNumber: LWS2200H-1AV | Ean: 0889232352091 | UPC: 889232352091
Led Illuminator Function Aids Visibility In Darker Environments.
Additional Features Include 1/100-Second Stopwatch, (5) Daily Alarms, And An Hourly Time Signal.
Step Tracker Feature Automatically Counts Your Step As Soon As You Start Moving.
Features
- 100M / 10ATM Water Resistance Rating ensures safety during light water activities
- Step Tracker feature automatically counts your step as soon as you start moving
- LED Illuminator function aids visibility in darker environments
- Additional Features Include 1/100-Second Stopwatch, (5) Daily Alarms, and an Hourly Time Signal
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First Available: 06/01/2023
Brand: Casio | Manufacturer: Casio
See On Amazon #8
[2 Pack] DC-DC 5A Buck Converter 4-38V to 1.25-36V Step-Down Voltage Regulator High Power Module with LED Display
Asin: B085T73CSD | Model: VA-0189 | PartNumber: VA-0189 | Ean: 0722453988321 | UPC: 722453988321
【Output Voltage】Dc 1.25V To 36V Voltage Is Continuously Adjustable, Maximum Output Current Is 5A..
【Easy To Diy】Connect To Power Source, Using A Mini Screwdriver To Increase Or Decrease Output Voltage By Adjusting The Screw On The Blue Potentiometer And Monitor Voltage With Multimeter To Get The Needed Voltage, Clockwise To Step Up Voltage And Counterclockwise To Step-Down Voltage. (Factory Default Stays A High Voltage, You Need To Contrarotate About 7-15 Circles Before The Voltage Starts Ramping Down, 1 Circle Means +/- 1V).
【Mini Size】62*38*14 Mm (With Potentiometer). 2 Sets Included..
【Input Voltage】Dc 4V To 38V (Input Voltage Must Be 1.5V Higher Than The Output Voltage, No Boost)..
Features
- High Precision The buck converter consists of 36u thickened circuit boards, high-Q inductance with output LED indicator, and superior solid-state capacitors that can effectively filter out high frequency noise. Suitable for various electronic projects.
- Input Voltage DC 4V to 38V (input voltage must be 1.5V higher than the output voltage, no boost).
- Output Voltage DC 1.25V to 36V voltage is continuously adjustable, maximum output current is 5A.
- Mini Size 62*38*14 mm (with potentiometer). 2 sets included.
- Easy to DIY Connect to power source, using a mini screwdriver to increase or decrease output voltage by adjusting the screw on the blue potentiometer and monitor voltage with multimeter to get the needed voltage, clockwise to step up voltage and counterclockwise to step-down voltage. (Factory default stays a high voltage, you need to contrarotate about 7-15 circles before the voltage starts ramping down, 1 circle means +/- 1V)
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Brand: Valefod | Manufacturer: Valefod
Weight: 0.07 pounds
See On Amazon #9
Valefod 3 Pack LM2596 DC to DC Voltage Regulator 4-40V to 1.5-35V Buck Converter with LED Display
Asin: B07WQJ2GD6 | Model: VA-0162-BL | PartNumber: VA-0162-BL | Ean: 0793118392197 | UPC: 793118392197
【Output Voltage】Dc 1.5V To 35V Voltage Is Continuously Adjustable, Maximum Output Current Is 3A..
【Easy To Diy】Connect To Power Source, Using A Mini Screwdriver To Increase Or Decrease Output Voltage By Adjusting The Screw On The Blue Potentiometer And Monitor Voltage With Multimeter To Get The Needed Voltage, Clockwise To Step Up Voltage And Counterclockwise To Step-Down Voltage. (Factory Default Stays A High Voltage, You Need To Contrarotate About 7-15 Circles Before The Voltage Starts Ramping Down, 1 Circle Means +/- 1V).
【Mini Size】57*36*13 Mm (With Potentiometer). 3Pcs Included..
【Input Voltage】Dc 4V To 40V (Input Voltage Must Be 1.5V Higher Than The Output Voltage, No Boost)..
Features
- High Precision The buck converter consists of 36u thickened circuit boards, high-Q inductance with output LED indicator, and superior solid-state capacitors that can effectively filter out high frequency noise. Suitable for various electronic projects.
- Input Voltage DC 4V to 40V (input voltage must be 1.5V higher than the output voltage, no boost).
- Output Voltage DC 1.5V to 35V voltage is continuously adjustable, maximum output current is 3A.
- Mini Size 57*36*13 mm (with potentiometer). 3pcs included.
- Easy to DIY Connect to power source, using a mini screwdriver to increase or decrease output voltage by adjusting the screw on the blue potentiometer and monitor voltage with multimeter to get the needed voltage, clockwise to step up voltage and counterclockwise to step-down voltage. (Factory default stays a high voltage, you need to contrarotate about 7-15 circles before the voltage starts ramping down, 1 circle means +/- 1V)
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Brand: Valefod | Manufacturer: Valefod
See On Amazon #10
AC to DC Converter, MYSWEETY 12 Volt Power Supply AC 110V-220V to DC 0-48V Module Switching Power Supply Digital Display 480W Voltage Regulator Transformer Built in Cooling Fan
Asin: B0777MH681 | Model: EXPSFD006582 | PartNumber: EXPSFD006582 | Ean: 0661273114438 | UPC: 661273114438
✅Equipped With Temperature Control Cooling Fan: It Will Automatically Operate When This Power Converter Need To Be Cooled Without Any Noise..
✅Special Atention: Do Not Work With Overload. No Switching Power Supply Can Be Loaded With Full Current For A Long Time, And The Long-Term Load Cannot Exceed 80% Of The Rated Current. If You Use Inductive Loads Such As Motors, Fans, Etc., Please Pay Attention To The Parameters Of The Motor's Maximum Starting Current And Locked-Rotor Current. This Parameter Should Not Be Higher Than The Maximum Current Of The Power Supply, Otherwise It May Cause Damage To The Power Supply..
✅Protection Function: Over Load Protection, Over Voltage Protection, Short Circuit Protection, This Protection Will Protect Your Load Well. 🔺Note: Before Using, Please Select The Input Voltage 110V/220V According To Your Local Voltage, To Avoid Damaging, Switch Is At Right Side Of The Item..
✅Led Display Shows You Real-Time Voltage, Which Makes It More Convenient For You To Adjust Voltage. Case Material: Metal; Main Color: Silver Tone. Widely Used In Industrial Automation, Radio, Broadcasting, Led Display, Communications, Security Cameras, Lighting, Computer..
Features
- Input voltage range is AC110-220V, output voltage range is DC 0-48V adjustable, output current can't be adjusted and it is up to your load, maximum output current is 10A, so this item will not fit for your device with over 10A current.
- LED display shows you real-time voltage, which makes it more convenient for you to adjust voltage. Case Material: Metal; Main Color: Silver Tone. Widely used in Industrial automation, Radio, Broadcasting, LED display, communications, Security cameras, Lighting, Computer.
- Equipped with temperature control cooling fan: it will automatically operate when this power converter need to be cooled without any noise.
- Protection Function: over load protection, over voltage protection, short circuit protection, this protection will protect your load well. NOTE: before using, please select the input voltage 110V/220V according to your local voltage, to avoid damaging, switch is at right side of the item.
- Special Atention: Do not work with overload. No switching power supply can be loaded with full current for a long time, and the long-term load cannot exceed 80% of the rated current. If you use inductive loads such as motors, fans, etc., please pay attention to the parameters of the motor's maximum starting current and locked-rotor current. This parameter should not be higher than the maximum current of the power supply, otherwise it may cause damage to the power supply.
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Brand: MYSWEETY | Manufacturer: Mysweety
Dimensions: 2.48 x 9.45 x 5.12 inches | Weight: 1.85 Pounds
See On Amazon #11
HiLetgo 250W DC-DC Module 10-40V to 10-50V 6A Adjustable Step-Up Power Supply Module 250W DC Booster Constant Voltage Constant Current Power Converter Module
Asin: B07T137H2Y | Model: 3-01-1209-A | PartNumber: 3-01-1209-A
Input Voltage: Dc 10V-40V.
Operating Frequency: 150Khz.
Output Voltage: 10-50V Continuously Adjustable.
Module Properties: Non-Isolated Step-Up Module (Boost).
Features
- Boost Step-up Constant Current Mobile Power Supply
- Module properties: non-isolated step-up module (BOOST)
- Input voltage: DC 10V-40V
- Output voltage: 10-50V continuously adjustable
- Operating frequency: 150KHz
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Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #12
HOMELYLIFE Voltage Converter DC8V-40V to 13.8V 10A Automatic Buck Boost Step Down Up Reducer Waterproof Module Transformer for Golf Cart Club Car
Asin: B07WFMG11F | Model: 8V/40V-13.8V 10A | PartNumber: 8V/40V-13.8V 10A
Assembled With Smart Chip, Features Over-Current /Over-Load /Low-Load /Short-Circuit /Over-Heat Intelligent Protection.
These Voltage Converters Are Excellent Power Transformers, Can Work Safely And Reliable In -40°C~80°C Range. And All Converters Are Offered 1 Year Replacement Assurance.
Compact Aluminium Shell With Epoxy Potting, 100% Waterproof, Anti-Dust, Anti-Shock Protection And Better Heat Dissipation.
Adopt Synchronous Rectification Technology To Improve Conversion Efficiency, Maximum Efficiency:≥95%; Ripple Wave: 50Mv; Starting Delay Time:≤2S.
Features
- Input Voltage: 12V/24V/36V nominal, accept(8V-40V) range; Output Voltage: DC 13.8V 10A 138W.Within the voltage allowable range, it's a voltage reducer and also a booster too.
- Adopt Synchronous Rectification Technology to improve conversion efficiency, Maximum Efficiency: 95%; Ripple Wave: 50Mv; Starting delay time: 2S
- Assembled with smart chip, features Over-current /Over-load /Low-load /Short-circuit /Over-heat intelligent protection
- Compact aluminium shell with epoxy potting, 100% waterproof, anti-dust, anti-shock protection and better heat dissipation
- These voltage converters are excellent power transformers, can work safely and reliable in -40 C~80 C range. And all converters are offered 1 year replacement assurance
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Brand: HOMELYLIFE | Manufacturer: EPBOWPT
Weight: 0.55 Pounds
See On Amazon #13
PEMENOL 15W DC-DC Buck Boost Voltage Converter, 5V to 3.3V 9V 12V 24V 30V CVCC Step Up/Down Module Adjustable USB Power Supply Module with Shell
Asin: B07V5FPNNZ | Model: 13452 | PartNumber: 13452 | Ean: 0608651949350 | UPC: 608651949350
★Three Input Power Modes: Input 1: Standard Type A Usb Male. It Just Can Input Dc 5V. Input 2: Micro Usb Female. It Just Can Input Dc 5V. Input 3: In+ And In- Welding Pads. It Can Input Dc 4.0V-13.0V. When Using The Welding Pad To Input, Be Careful Not To Connect The Reversed Positive And Negative Poles, And Do Not Connect To Ac Power.
★Wide Application: It Is Widely Used In Ordinary Power Supply, Battery Charger, Led Driving Power, Instrument Voltage Display, Test Counter, Circuit Test, Power Conversion. For More Details, Please Read The User Manual.
★Multiple Protection Functions: Short-Circuit, Over-Current, Over-Temperature, Over-Power, Over-Voltage Protection, Charging Anti-Backflow Protection.
★Safe To Use: Used As A Usb Charging Cable, The Charging Voltage And Maximum Charging Current Can Be Adjusted Arbitrarily (Any Voltage, With Constant Current, Anti-Backflow, Which Can Meet The Charging Of Most Batteries).
Features
- The Output Voltage Can Be Adjusted Arbitrarily: The Adjustable USB Step Up Down Power Supply Module used as a USB input adjustable desktop power supply, the output voltage can be adjusted arbitrarily, and the current limit is 0-2A (wide input 4-13V, wide output 0.5-30V arbitrarily adjusted, with short circuit protection, the short circuit does not burn)
- Safe to Use: Used as a USB charging cable, the charging voltage and maximum charging current can be adjusted arbitrarily (any voltage, with constant current, anti-backflow, which can meet the charging of most batteries)
- Three Input Power Modes: Input 1: Standard Type A USB Male. It just can input DC 5V. Input 2: Micro USB Female. It just can input DC 5V. Input 3: IN+ and IN- welding pads. It can input DC 4.0V-13.0V. When using the welding pad to input, be careful not to connect the reversed positive and negative poles, and do not connect to AC power
- Multiple Protection Functions: short-circuit, over-current, over-temperature, over-power, over-voltage protection, charging anti-backflow protection
- Wide Application: It is widely used in ordinary power supply, battery charger, LED driving power, instrument voltage display, test counter, circuit test, power conversion. For more details, please read the user manual
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Brand: PEMENOL | Manufacturer: PEMENOL
Weight: 0.11 pounds
See On Amazon #14
24v to 12v Step Down Converter, DROK LM2596 Analog Control Buck Transformer DC-DC Voltage Reducer Regulator Module 36V 24V 12V to 5V 2A Power Inverter Volt Stabilizer with Red LED Display Voltmeter
Asin: B00JUFJ1GA | Model: 090118 | PartNumber: 090118
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..
With Input And Output Voltage Measurement Error Calibration Function; Wiring Terminals Require No Soldering Iron And Create Convenient Usage..
Has Very Stable Output, Input Range Is Dc 4~40V And Output Range Is Dc 1.25~37V, Please Make Sure The Input Voltage Should Be Higher Than Output Voltage At Least 1V. Can Be Used For Many Electronic Projects..
Features
- 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.
- Has very stable output, input range is DC 4~40V and output range is DC 1.25~37V, please make sure the input voltage should be higher than output voltage at least 1V. Can be used for many electronic projects.
- 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.
- With input and output voltage measurement error calibration function; Wiring terminals require no soldering iron and create convenient usage.
- Press the button for 1 to 4 seconds, voltmeter would be shut off when releasing your hands; the voltmeter is very accurate.
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Brand: DROK | Manufacturer: DROK
Weight: 0.02 pounds
See On Amazon #15
HiLetgo LTC1871 DC-DC Step Up Booster Converter 3-35VDC to 3.5-35VDC With LED Voltmeter DC-DC Step Up Module Power Supply Voltage Regulator
Asin: B071WW6Y4T | Model: 3-01-1426 | PartNumber: 3-01-1426
Efficiency : 96.7%(Max).
L * W * H = 6.7 X 4.3 X1.2 Cm.
Output Current : 6A(Max).
Output Voltage Range : 3.5-35V Dc.
Features
- Input voltage range : 3-35V DC
- Output voltage range : 3.5-35v DC
- Efficiency : 96.7%(max)
- Output current : 6A(max)
- L * W * H = 6.7 x 4.3 x1.2 cm
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Brand: HiLetgo | Manufacturer: HiLetgo®
Weight: 0.08 Pounds
See On Amazon #16
BINZET DC 24V to 12V 5A 60W Converter Step Down Regulator for Car Low Voltage Transformer
Asin: B00J3MHUWM | Model: FBA_LTC0389-X | PartNumber: FBA_LTC0389-X | Ean: 6921407538375
*High Conversion Efficiency: Over 90%.
*Widely Used In Automotive, Electricity, Surveillance Systems, Railway Signals, Instruments And Meters, Led Displays(Led Strip, Copper Led Strings), Cable Tv, Ect.
*Over-Voltage Protection,Over-Current Protection,Overheat Protection.
*Short-Circuit Protection And Automatic Recovery, Full Waterproof Potting.
Features
- *24v to 12v 5A step down converter
- *Short-circuit protection and automatic recovery, full waterproof potting
- *High conversion efficiency: Over 90%
- *Over-voltage protection,over-current protection,overheat protection
- *Widely used in automotive, electricity, surveillance systems, railway signals, instruments and meters, LED displays(LED strip, copper led strings), cable TV, ect
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Brand: BINZET | Manufacturer: BINZET
Weight: 0.15 pounds
See On Amazon #17
JacobsParts XL4015 5A DC-DC CNC Buck Step-Down Voltage Converter Power Regulator Board w/Voltmeter & Digital Controls
Asin: B07JBKTVFV | Model: DCMOD-G | PartNumber: DCMOD-G | Ean: 0845832028811 | UPC: 845832028811
Input Voltage: 5-36V Dc, Output Voltage: 1.25-32V Dc, Max Load: 75W/5A Peak, 50W/3.5A Sustained (Whichever Is Lower, Amps Or Watts).
Input Must Be At Least 1.5V More Than The Output Voltage. Applying Reverse Polarity Voltage To The Input Or Output May Damage The Module. This Module Does Not Come With A Heatsink For The Ic. Moderate To High Sustatined Loads May Require Additional Cooling..
Conversion Efficiency: Up To 96%, Dimensions: 66X39x18mm, Xl4015 Ic, 180Khz Switching Frequency.
Use Buttons To Adjust The Output Voltage With 0.1V Precision..
Features
- Adjust and maintain stable output voltage over a range of input voltages using digital controls. Useful for a wide range of applications, such as powering 5V USB devices and low voltage electronics from a 12V battery, and many other electronic projects. Constant voltage regulation, suitable for LED strips and modules, but not for raw LEDs.
- Use buttons to adjust the output voltage with 0.1V precision.
- Input Voltage: 5-36V DC, Output Voltage: 1.25-32V DC, Max Load: 75W/5A Peak, 50W/3.5A Sustained (whichever is lower, amps or watts)
- Conversion Efficiency: Up to 96%, Dimensions: 66x39x18mm, XL4015 IC, 180KHz Switching Frequency
- Input must be at least 1.5V more than the output voltage. Applying reverse polarity voltage to the input or output may damage the module. This module does not come with a heatsink for the IC. Moderate to high sustatined loads may require additional cooling.
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Brand: JacobsParts | Manufacturer: JacobsParts
Weight: 0.07 pounds
See On Amazon #18
DEVMO 2PCS XL4015 5A DC Buck Step-Down Adjustable Voltage Power Module Converter with LED Voltmeter
Asin: B07R7T4SLH | Ean: 0053742110490 | UPC: 053742110490
★Conversion Efficiency: Up To 96%..
★Package Includes: 2Pcs Step-Down Adjustable Power Supply Module Xl4015..
★Build In High Efficiency Xmlsemi Xl4015 Dc-Dc Buck Converter Ic With An Led Voltmeter..
★Input Voltage Range：4～38Vdc(Note:Input Voltage Not Exceeding 38V,Output Voltage Range：1.25-36Vdc Adjustable.Output Current: 0-5A,Output Power: 75W.
Features
- Current Conversion:DC to DC Step-down Adjustable Voltage
- Input voltage range 4 38VDC(Note:input voltage not exceeding 38V,Output voltage range 1.25-36VDC adjustable.Output current: 0-5A,Output power: 75W
- Conversion Efficiency: Up to 96%.
- Build In high efficiency XMLSEMI XL4015 DC-DC buck converter IC with an LED voltmeter.
- Package Includes: 2PCS Step-Down Adjustable Power Supply Module XL4015.
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Brand: DEVMO | Manufacturer: DEVMO
See On Amazon #19
JacobsParts XL4015 5A DC-DC Buck Step Down Voltage Constant Current Converter Module Adjustable Power Regulator Board with LED Voltmeter & USB Output
Asin: B07J9RQ8B6 | Model: DCMOD-F | PartNumber: DCMOD-F | Ean: 0845832027944 | UPC: 845832027944
Input Voltage: 5-36V Dc, Output Voltage: 1.25-32V Dc, Max Load: 75W/5A Peak, 50W/3.5A Sustained (Whichever Is Lower, Amps Or Watts).
Conversion Efficiency: Up To 96%, Dimensions: 68X39x15mm, Xl4015 Ic, 180Khz Switching Frequency.
Input Must Be At Least 1.5V More Than The Output Voltage. Applying Reverse Polarity Voltage To The Input Or Output May Damage The Module. Be Careful With The Usb Port, Not Apply More Than 5V To Usb Devices..
Three Indicator Lights Lets You Know What Is Going On At A Glance, A Useful Feature For Battery Charging..
Features
- Maintain stable output voltage and limit the output current over a range of input voltages. Great for general voltage conversion, battery charging, powering raw LEDs, automotive electronics, battery conversions, micro-controllers, and electronic projects.
- Three indicator lights lets you know what is going on at a glance, a useful feature for battery charging.
- Input Voltage: 5-36V DC, Output Voltage: 1.25-32V DC, Max Load: 75W/5A Peak, 50W/3.5A Sustained (whichever is lower, amps or watts)
- Input must be at least 1.5V more than the output voltage. Applying reverse polarity voltage to the input or output may damage the module. Be careful with the USB port, not apply more than 5V to USB devices.
- Conversion Efficiency: Up to 96%, Dimensions: 68x39x15mm, XL4015 IC, 180KHz Switching Frequency
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Brand: JacobsParts | Manufacturer: JacobsParts
Weight: 0.04 pounds
See On Amazon #20
Solu 5a 40v 75w Dc-dc Adjustable Step-down Buck Voltage Converter Module Digit Voltme//5a 75w Dc-dc Adjustable Step-down Module with Voltmeter// 75w 5a Adjustable Dc-dc Step-down Charge Module LED
Asin: B00VWL41TM | Model: SL149 | PartNumber: SL149 | Ean: 0702563462331 | UPC: 702563462331
Output Current: 0-5A,Output Power: 75W (Max).
Output Voltage Range: 1.25-36Vdc Adjustable.Voltmeter Range: 4 To 40V, Error ±0.1V.
Input Voltage Range: 4-38Vdc (Note: Input Voltage Not Exceeding 38V).
Features
- About us (Solu ), Professional factory of circuit boards for Arduino, welcome to our store for more choices with best price. What we pursue is your satisfication of our service, not just for our goods.For any reason you are unsatisfied with our product at any time, simply contact support for exchange or refund. we will reply you about any question you ask within 24 hours
- Input voltage range: 4-38VDC (Note: input voltage not exceeding 38V)
- Output current: 0-5A,Output power: 75W (MAX)
- Output voltage range: 1.25-36VDC adjustable.Voltmeter range: 4 to 40V, error 0.1V
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Brand: solu
See On Amazon
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