EC Buying 10pcs LM2596S LM2596HVS Adjustable DC-DC Buck Converter 3A Step-Down Voltage Regulator Power Module 4.5-50V to 3-35V with Current Limiting
Asin: B0CWL3SQCV
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.Stable And Safe Operation: Our Non-Isolated Step-Down Module Ensures Stable Performance Even In Harsh Operating Conditions, With An Impressive Conversion Efficiency Of Up To 92%. Plus, The Module's Additional Heatsink Option Allows For Long-Term Operation At Currents Up To 2.5A..
Compact And Reliable Design: Our Module's Compact Size Of 42Mm Length And 20Mm Width Makes It Easy To Integrate Into Various Projects. With An Operating Temperature Range Of -45℃ To +85℃, You Can Rely On Its Durability And Performance Even In Extreme Environments..
Easy Installation And Monitoring: Connect The Module To Your Power Supply (3-40V) And Instantly See The Power Indicator Light Up, Indicating Normal Functionality. Use The Blue Potentiometer Knob To Conveniently Adjust The Output Voltage, While Monitoring It With A Multimeter For Precise Control..
Versatile And Adjustable Output: Easily Customize Your Power Output With Our Module, Offering A Voltage Range Of 1.25V To 35V. Achieve The Desired Voltage For Your Project With High Efficiency And A Maximum Output Current Of 3A..
Features
- Step-Down Voltage Regulator: Get reliable and efficient power conversion with our LM2596S LM2596HVS Adjustable DC-DC Buck Converter, perfect for voltages ranging from 3.2V to 40V.
- Versatile and Adjustable Output: Easily customize your power output with our module, offering a voltage range of 1.25V to 35V. Achieve the desired voltage for your project with high efficiency and a maximum output current of 3A.
- Stable and Safe Operation: Our non-isolated step-down module ensures stable performance even in harsh operating conditions, with an impressive conversion efficiency of up to 92%. Plus, the module's additional heatsink option allows for long-term operation at currents up to 2.5A.
- Easy Installation and Monitoring: Connect the module to your power supply (3-40V) and instantly see the power indicator light up, indicating normal functionality. Use the blue potentiometer knob to conveniently adjust the output voltage, while monitoring it with a multimeter for precise control.
- Compact and Reliable Design: Our module's compact size of 42mm length and 20mm width makes it easy to integrate into various projects. With an operating temperature range of -45 to +85 , you can rely on its durability and performance even in extreme environments.
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Brand: EC Buying | Manufacturer: EC Buying
See On Amazon Similar To EC Buying 10pcs LM2596S LM2596HVS
#1
HiLetgo 2pcs LM2596 Adjustable DC-DC Step Down Buck Power Convert Module 4.0-40V Input to 1.25-37V Output with LED Voltmeter Display
Asin: B00LSEBYHU | Model: 3-01-0167 | PartNumber: 3-01-0167 | Ean: 0702082654835 | UPC: 702082654835
Output Voltage Range Of 1.25V ~ 37V.
4.0-40V To 1.25-37V Led Voltmeter.
Features
- LM2596 DC-DC Buck Step-down Power Converter Module
- 4.0-40V to 1.25-37V LED Voltmeter
- output voltage range of 1.25V ~ 37V
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Brand: HiLetgo | Manufacturer: HiLetgo
See On Amazon #2
BULVACK 10 Pack LM2596 DC-DC Buck Converter Step Down Module Power Supply DIP Output 1.25V-30V 3A
Asin: B07VVXF7YX | Model: ZT001 | PartNumber: ZT001 | Ean: 0745672639546 | UPC: 745672639546
All Solid Capacitors Using Sanyo.
High-Q Inductors With High Power Output Led Indicator.
36U Thick Circuit Boards.
Output: 1.25V To 30V Dc Voltage Is Continuously Adjustable, High Efficiency And Maximum Output Current Of 3A..
Features
- Input voltage range: DC 3.2V to 35V (input voltage must be higher than the voltage output to 1.5V or more can not be boosted.)
- Output: 1.25V to 30V DC voltage is continuously adjustable, high efficiency and maximum output current of 3A.
- All solid capacitors using SANYO
- 36u thick circuit boards
- High-Q inductors with high power output LED indicator
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First Available: 07/27/2020
Brand: BULVACK | Manufacturer: Zixtec
Dimensions: 1.00 x 1.00 x 1.00 Inches | Weight: 0.29 Pounds
Warranty: No
See On Amazon #3
5Pack LM2596 LM2596S DC-DC Step Down Variable Volt Regulator Input 3.0-40V Output 1.5-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module
Asin: B07PDGG84B | Model: NA | PartNumber: NA | Ean: 0682228946256 | UPC: 682228946256
★Easy Work: Convenient To Accurately Adjust The Output Voltage With A Mini Screwdriver..
★Application: Widely Used For Diy Mobile Power, Monitor Power Supply, Power Buggies,Communications Equipment Supply,Etc..
★Features: Thickened Circuit Boards,Short Circuit And Over-Temperature Protection..
★Output: Dc 1.5-35 V Voltage Is Continuously Adjustable, Maximum Output Current Is 3 A..
Features
- Input DC 3-40 V (input voltage must be 1.5 V higher than the output voltage, no boost).
- Output: DC 1.5-35 V voltage is continuously adjustable, maximum output current is 3 A.
- Easy work: convenient to accurately adjust the output voltage with a mini screwdriver.
- Features: Thickened circuit boards,Short circuit and over-temperature protection.
- Application: widely used for DIY mobile power, monitor power supply, power buggies,communications equipment supply,etc.
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First Available: 02/20/2023
Brand: Generic | Manufacturer: Does Not Apply
Warranty: 1 year
See On Amazon #4
Queta 6 Pieces LM2596s DC to DC Buck Converter Step Down Voltage Regulator Power Module 3.2-40V to 1.25-35V 3A High Efficiency DC Voltage Stabilizer Volt Transformer LM2596 DC-DC Buck Converter
Asin: B08G4GYNL6 | Model: 6577943-4428-1059579511 | PartNumber: 6577943-4428-1059579511 | Ean: 0884139086452 | UPC: 884139086452
High Efficiency: Output With High Power Conversion Efficiency Up To 92%. Measured 12V Input, 5V Output Current, 1A Load Regulation Rate Is Less Than 1%..
Requires Attention:It Is Recommended To Use The Current Within 2.5A For Long-Term Work, And Add The Scattered Hot Plate (Output Above 10W); Because It Is A Step-Down Module, In Order To Ensure Stable Output, Please Keep A Small 1.5V Differential Pressure.
Use Steps: Connect The Power Supply (3-40V), The Power Indicator Light Is On, And The Module Is Working Normally; Adjust The Blue Potentiometer Knob (Usually Turn Clockwise To Boost, Counterclockwise To Turn Down) And Use A Multimeter To Monitor The Output Voltage Until It Reaches The Required Voltage.This Module Can Be Used To Debug A Variety Of System Operating Voltage Ranges..
Output Voltage Range: Dc 1.25V To 35V Continuously Adjustable Voltage, Maximum Output Current Is 3A..
Features
- INPUT VOLTAGE RANGE: DC 3.2V to 40V (The input voltage must be 1.5V higher than the output voltage
- OUTPUT VOLTAGE RANGE: DC 1.25V to 35V continuously adjustable voltage, Maximum output current is 3A.
- HIGH EFFICIENCY: Output with high power conversion efficiency up to 92%. Measured 12V input, 5V output current, 1A load regulation rate is less than 1%.
- USE STEPS: Connect the power supply (3-40V), the power indicator light is on, and the module is working normally; adjust the blue potentiometer knob (usually turn clockwise to boost, counterclockwise to turn down) and use a multimeter to monitor the output voltage until it reaches the required voltage.This module can be used to debug a variety of system operating voltage ranges.
- REQUIRES ATTENTION:It is recommended to use the current within 2.5A for long-term work, and add the scattered Hot plate (output above 10W); because it is a step-down module, in order to ensure stable output, please keep a small 1.5V differential pressure
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Brand: Queta | Manufacturer: Queta
See On Amazon #5
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)
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Brand: Teyleten Robot | Manufacturer: Teyleten Robot
Dimensions: 0.47 x 2.60 x 1.42 Inches | Weight: 0.05 Pounds
See On Amazon #6
AITRIP 10 Pack LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module
Asin: B0B3M91PNJ | Ean: 0701715521216 | UPC: 701715521216
Steps: Connect To Power Source, Adjust The Swirl Button On The Blue Potentiometer And Monitor Voltage With Multimeter To Get The Needed Voltage (The Factory Have Tested These At Max Voltage So They Are Very High By Default, Takes About 15-20 Turns Ccw Before The Voltage Starts Ramping Down).
Quantity: 10 Pieces; Size: 45 * 20 * 14 Mm.
Features: All Use Sanyo Solid-State Capacitors, 36 U Thickening Circuit Boards, High-Q Inductance With Led Indicator Output.
Output: Dc 1.5 V To 35 V Voltage Is Continuously Adjustable, Maximum Output Current Is 3 A.
Features
- Input: DC 3 V to 40 V (input voltage must be 1.5 V higher than the output voltage, no boost)
- Output: DC 1.5 V to 35 V voltage is continuously adjustable, maximum output current is 3 A
- Steps: connect to power source, adjust the swirl button on the blue potentiometer and monitor voltage with multimeter to get the needed voltage (The factory have tested these at max voltage so they are very high by default, takes about 15-20 turns CCW before the voltage starts ramping down)
- Features: all use SANYO solid-state capacitors, 36 u thickening circuit boards, high-Q inductance with LED indicator output
- Quantity: 10 pieces; Size: 45 * 20 * 14 mm
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Brand: AITRIP | Manufacturer: AiTrip
See On Amazon #7
dkplnt [8-Pack] LM2596 DC-DC Adjustable Buck Converter 3-40 V to 1.5-35v Step Down Power Supply High Efficiency Voltage Regulator Module
Asin: B07C2QF1T1 | Model: 4350280135 | PartNumber: 4350280135 | Ean: 0788410153003 | UPC: 788410153003
8 Pieces Of Lm2596 Board.
100% Satisfication Service: If There Are Any Problem With Our Products, Please Feel Free To Contact Us. You Can Request A Refund For Any Single Module And No Need To Return It.; Any Problems You Can Contact Us And We Will Try Our Best To Resolve It Till You Satisfied.（Note：The Factory Have Tested These At Max Voltage So They Are Very High By Default, Takes About 15-20 Turns Ccw Before The Voltage Starts Ramping Down).
Easy To Make It Work And Convenient To Accurately Adjust The Output Voltage With A Mini Screwdriver..
Output Voltage Range：Output: Dc 1.5 - 35 V Voltage Is Continuously Adjustable, Maximum Output Current Is 3 A.
Features
- Input voltage range DC 3 -40 V (input voltage must be 1.5 V higher than the output voltage, no boost)
- Output voltage range Output: DC 1.5 - 35 V voltage is continuously adjustable, maximum output current is 3 A
- 8 pieces of LM2596 board
- Easy to make it work and convenient to accurately adjust the output voltage with a mini screwdriver.
- 100% SATISFICATION SERVICE: If there are any problem with our products, please feel free to contact us. you can request a refund for any single module and no need to return it.; Any problems you can contact us and we will try our best to resolve it till you satisfied. Note The factory have tested these at max voltage so they are very high by default, takes about 15-20 turns CCW before the voltage starts ramping down)
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First Available: 07/27/2020
Brand: dkplnt | Manufacturer: D-PLANET
Dimensions: 0.67 x 3.94 x 1.57 inches | Weight: 0.04 Pounds
Warranty: No
See On Amazon #8
WWZMDiB LM2596 Voltage Regulator DC to DC Converter 3.2-35V to 1.25-30V Buck Converter (3Pcs)
Asin: B0B2115T57 | Model: LM2596 | PartNumber: LM2596 | Ean: 0618202524448 | UPC: 618202524448
⚡【Output Voltage】: Dc 1.25V - 35V (Adjustable).
🥇【Voltage Adjustment Button】: The Default Is About 18V, 1V For 1 Turn. Boost Clockwise..
⚡【Output Current】: 3A (Max).
⚡【Input Voltage】: Dc 3.2V - 46V（It Is Recommended Not To Exceed 40V）.
Features
- LM2596 DC to DC Converter Voltage Regulator : It can be used in the step-down field where the input voltage is higher than the output voltage, such as batteries, 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 24V 5V, 24V to 12V, 36V to 24V, etc.
- Input voltage : DC 3.2V - 46V It is recommended not to exceed 40V
- Output Voltage : DC 1.25V - 35V (Adjustable)
- Output Current : 3A (Max)
- Voltage adjustment button : the default is about 18V, 1V for 1 turn. Boost clockwise.
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Brand: WWZMDiB | Manufacturer: WWZMDiB
See On Amazon #9
DEVMO 10 Pack LM2596 LM2596S DC-DC Step Down Variable Volt Regulator Input 3.0-40V Output 1.5-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module
Asin: B08RS9BSGB
★Easy Work: Convenient To Accurately Adjust The Output Voltage With A Mini Screwdriver..
★Application: Widely Used For Diy Mobile Power, Monitor Power Supply, Power Buggies,Communications Equipment Supply,Etc..
★Features: Thickened Circuit Boards,Short Circuit And Over-Temperature Protection..
★Output: Dc 1.5-35 V Voltage Is Continuously Adjustable, Maximum Output Current Is 3 A..
Features
- Input DC 3-40 V (input voltage must be 1.5 V higher than the output voltage, no boost).
- Output: DC 1.5-35 V voltage is continuously adjustable, maximum output current is 3 A.
- Easy work: convenient to accurately adjust the output voltage with a mini screwdriver.
- Features: Thickened circuit boards,Short circuit and over-temperature protection.
- Application: widely used for DIY mobile power, monitor power supply, power buggies,communications equipment supply,etc.
- See more on Amazon...
Brand: DEVMO | Manufacturer: DEVMO
See On Amazon #10
Teyleten Robot LM2596S LM2596 Buck Converter 3A DC-DC 3-40V to 1.5-35v DC Voltage Regulator Step Down Adjustable Module High Efficiency (10PCS)
Asin: B0CPHN7VG1
Output Current: 3A (Max).
Output Ripple: <30Mv.
Conversion Efficiency: 92% (Max).
Output Voltage: 1.25V~35V.
Features
- Input voltage: 3.2V~40V
- Output Voltage: 1.25V~35V
- Output current: 3A (max)
- Conversion efficiency: 92% (max)
- Output ripple: <30mV
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Brand: Teyleten Robot | Manufacturer: Teyleten Robot
See On Amazon #11
DZS Elec 2PCS LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-40V Output 1.25V-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module
Asin: B06XRN7NFQ | Model: LM2596-2P | PartNumber: LM2596-2P | Ean: 0786467900090 | UPC: 786467900090
Input Voltage: 3.2V-41V.
The Output Current: Rated Current 2A, Maximum 3A (Additional Heat Sink Is Required).
The Output Voltage: 1.25V-35V.
Rectification:Non-Synchronous Rectification.
Features
- The Module Properties: Non-isolated Constant Current and Voltage Of The Module
- Rectification:Non-Synchronous Rectification
- Input Voltage: 3.2V-41V
- The Output Voltage: 1.25V-35V
- The Output Current: Rated Current 2A, Maximum 3A (Additional Heat Sink Is Required)
- See more on Amazon...
Brand: DZS Elec | Manufacturer: DZS Elec
Weight: 0.05 Pounds
See On Amazon #12
BULVACK LM2596 DC-DC Buck Converter Step Down Module Power Supply DIP Output 1.25V-30V 3A (10)
Asin: B0B7MG2TSB | Ean: 0192881984996 | UPC: 192881984996
👍 Output Voltage Range -- Dc 1.5V To 35V Continuously Adjustable Voltage, High Efficiency Output Current Is 3A..
👍 Widely Use -- It Can Be Used In The Step-Down Field Where The Input Voltage Is Higher Than The Output Voltage, Such As Batteries, 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 24V 5V, 24V To 12V, 36V To 24V, Etc..
👍 Easy To Operate -- Our Diy Dc To Dc Converter Is Easy To Operate, You Can Adjust The Blue Potentiometer Knob And With A Multimeter, Monitoring The Output Voltage To Reach The Required Voltage, Bringing You More Convenience.
👍 Input Voltage Range -- Dc 3V To 40V (The Input Voltage Must Be More Than 1.5V Higher Than The Output Voltage. It Cannot Be Boosted).
Features
- High Quality -- The Buck Converter use SANYO solid-state capacitors, 36u thick circuit board, high-Q high-power inductors, with output LED indicators
- Input Voltage Range -- DC 3V to 40V (The input voltage must be more than 1.5v higher than the output voltage. It cannot be boosted)
- Output Voltage Range -- DC 1.5V to 35V continuously adjustable voltage, high efficiency output current is 3A.
- Easy to Operate -- our DIY DC to DC converter is easy to operate, you can adjust the blue potentiometer knob and with a multimeter, monitoring the output voltage to reach the required voltage, bringing you more convenience
- Widely Use -- It can be used in the step-down field where the input voltage is higher than the output voltage, such as batteries, 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 24V 5V, 24V to 12V, 36V to 24V, etc.
- See more on Amazon...
Brand: BULVACK | Manufacturer: Zixtec
See On Amazon #13
Dafurui 10 Pack LM2596 DC-DC Adjustable Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Voltage Regulator Module
Asin: B08CGL6FQD | Model: LM2596 | PartNumber: LM2596 | Ean: 0747966641198 | UPC: 747966641198
★Easy Work: Convenient To Accurately Adjust The Output Voltage With A Mini Screwdriver..
★Application: Widely Used For Diy Mobile Power, Monitor Power Supply, Communications Equipment Supply,Etc..
★Features: Use Sanyo Solid-State Capacitors,36U Thickening Circuit Boards, High-Q Inductance With Led Indicator Output..
★Output: Dc 1.5-35 V Voltage Is Continuously Adjustable, Maximum Output Current Is 3 A..
Features
- Input DC 3-40 V (input voltage must be 1.5 V higher than the output voltage, no boost).
- Output: DC 1.5-35 V voltage is continuously adjustable, maximum output current is 3 A.
- Easy work: convenient to accurately adjust the output voltage with a mini screwdriver.
- Features: use SANYO solid-state capacitors,36u thickening circuit boards, high-Q inductance with LED indicator output.
- Application: widely used for DIY mobile power, monitor power supply, communications equipment supply,etc.
- See more on Amazon...
Brand: DaFuRui | Manufacturer: DaFuRui
See On Amazon #14
Alinan 4pcs LM2596 Buck Converter Step Down Adjustable Module DC-DC High Efficiency Voltage Regulator 3A DC-DC 3-40V to 1.5-35V Buck Converter with LED Display
Asin: B09L4FWPRY | Model: Alinan | PartNumber: Alinan | Ean: 0701715497191 | UPC: 701715497191
【Output Voltage】: Dc 1.5V To 35V Voltage Is Continuously Adjustable, High Efficiency (Maximum 92%) Of The Maximum Output Current Of 3A. (Do Not Reverse The Input And Output Interface.).
【Applications】: Lm2596s Module Widely Use For Diy Mobile Power, Monitor Power Supply, Power Buggies, Vehicle Power Supply Communications Equipment Supply, Etc. Note: Keep Output Under 2A (Or 15W), And Use A Heat Sink When For A Long Time Working.
【How 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..
【Input Voltage】: Dc 3V To 40V ( Input Voltage Must 1.5V Higher Than Output Voltage Or More, This Is A Step-Down Module, The Input Voltage Is Higher Than The Required Output Voltage. ).
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 3V to 40V ( Input Voltage Must 1.5V Higher Than Output Voltage or More, this is a step-down module, the input voltage is higher than the required output voltage. )
- Output Voltage : DC 1.5V to 35V voltage is continuously adjustable, high efficiency (maximum 92%) of the maximum output current of 3A. (Do not reverse the input and output interface.)
- How 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.
- Applications : LM2596S module widely use for DIY mobile power, monitor power supply, power buggies, vehicle power supply communications equipment supply, etc. Note: Keep output under 2A (or 15W), and use a heat sink when for a long time working
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Brand: Alinan | Manufacturer: Alinan
Weight: 0.05 Pounds
See On Amazon #15
6pcs LM2596 Adjustable Voltage Regulator 4.0-40V to 1.25-37V DC 36V to 24V to 12V to 5V Variable Volt Power Supply Car Motor Buck Step Down Converter with Red Voltmeter Display
Asin: B0B1MMLLCQ | Ean: 0701715534803 | UPC: 701715534803
Touch The Button To Switch The Measurement Input Or Output Voltage, And There Is An Indicator To Indicate Which Voltage Is Being Measured, And Keep The Last Setting, Even If It Is Powered Off And Then On..
The Voltmeter Can Be Turned Off. When Not Needed, The Jumper Cap Of P3 Can Be Removed To Provide Reverse Connection Protection, And The Reverse Will Not Burn..
With Terminal Block, It Can Be Easily Used Without Soldering, And The Wire Bond Point Is Retained..
With Voltmeter Display, Voltmeter Error ± 0.1V, Range 0 ~ 45V. (Note: To Ensure The Accuracy Of The Voltmeter, Please Ensure That The Input Voltage Is Above 4V).
Features
- Adjustable output voltage range from 1.25V to 37V continuously adjustable.
- With voltmeter display, voltmeter error 0.1V, range 0 ~ 45V. (Note: To ensure the accuracy of the voltmeter, please ensure that the input voltage is above 4V)
- Touch the button to switch the measurement input or output voltage, and there is an indicator to indicate which voltage is being measured, and keep the last setting, even if it is powered off and then on.
- With terminal block, it can be easily used without soldering, and the wire bond point is retained.
- The voltmeter can be turned off. When not needed, the jumper cap of P3 can be removed to provide reverse connection protection, and the reverse will not burn.
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Manufacturer: AOICRIE
See On Amazon #16
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
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Brand: AEDIKO | Manufacturer: AEDIKO
Dimensions: 0.51 x 2.16 x 1.37 Inches | Weight: 0.04 Pounds
See On Amazon #17
Exqutoo 2Pack LM2596S Step Down Adjustable Module LM2596 DC-DC Buck Converter 3A Voltage Regulator 3.2-40V to 1.25-35V
Asin: B0CPBBGWC3 | Model: ZH-0069-2 | PartNumber: ZH-0069-2
3. This Module Adopts Machine Placement, Reflow Soldering, And Each Module Undergoes A Two-Hour Aging Test Before Shipment To Ensure High Reliability..
5. Product Parameters: Brand: Exqutoo Color: Multi-Color Module Property : Non-Isolation Buck Rectification Mode: Non-Synchronous Rectification Input Current: 3A(Max.) Input Voltage: 3.2V-40V Output Voltage:1.25V-35V Conversion Efficiency: 92%( Highest) Switching Frequency : 150Khz Load Regulation :±0.5% Voltage Regulation: ±2.5% Work Temperature: -40℃ To +85℃ Item Dimensions(L*W*H): 43*21*14 Mm/1.7*0.8*0.6 In Item Weight: 9.8G (Per Piece).
4. Vehicle Power Supply. Just Connect This Module To The Car Cigarette Lighter Power Supply, And You Can Adjust The Output Voltage To 1.25-35V By Adjusting The Potentiometer. It Is Suitable For Charging Many Devices Such As Phones, Mp3 Players, Mp4 Players, Psp, Etc., Meeting Your Various Needs..
2. High-Quality Lm2596 Chip Module With A High Efficiency Of Up To 92%, Capable Of Easily Handling Currents Up To 3A (Short-Term). For Continuous Operation At 2A Or Below, No Additional Heatsink Is Required. If The Output Current Exceeds 2.5A (Or The Output Power Exceeds 10W), Please Add A Heatsink..
Features
- 1. This is a step-down module, the input voltage must be higher than the required output voltage. Input voltage range: DC 3.2V-40V; Output voltage range: DC 1.25V-35V. Caution: The input and output can not be reversed, or might burn the chip.
- 2. High-quality LM2596 chip module with a high efficiency of up to 92%, capable of easily handling currents up to 3A (short-term). For continuous operation at 2A or below, no additional heatsink is required. If the output current exceeds 2.5A (or the output power exceeds 10W), please add a heatsink.
- 3. This module adopts machine placement, reflow soldering, and each module undergoes a two-hour aging test before shipment to ensure high reliability.
- 4. Vehicle power supply. Just connect this module to the car cigarette lighter power supply, and you can adjust the output voltage to 1.25-35V by adjusting the potentiometer. It is suitable for charging many devices such as phones, MP3 players, MP4 players, PSP, etc., meeting your various needs.
- 5. Product Parameters: Brand: Exqutoo Color: Multi-color Module property : Non-isolation buck Rectification mode: Non-synchronous rectification Input current: 3A(max.) Input voltage: 3.2V-40V Output voltage:1.25V-35V Conversion efficiency: 92%( highest) Switching frequency : 150KHz Load regulation : 0.5% Voltage regulation: 2.5% Work temperature: -40 to +85 Item Dimensions(L*W*H): 43*21*14 mm/1.7*0.8*0.6 in Item Weight: 9.8g (per piece)
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Brand: Exqutoo | Manufacturer: Z.Hen
Dimensions: 0.60 x 1.70 x 0.80 Inches
See On Amazon #18
DIANN 6pcs AC/DC to DC Step Down Buck Converter Voltage Regulator Power Supply Board 2A LM2596HV Converter Module
Asin: B0BZVS6C83 | Model: DI09563 | PartNumber: DI09563 | Ean: 0687117714374 | UPC: 687117714374
High Current: Ac/Dc To Dc Buck Step Down Converter Module With External Heat Sink Can Withstand High Current Operation.
Input Terminal Of Step Down Converter Module Uses A 4A Rectifier Bridge Stack To Input Ac Power, And Has A Dedicated Dc Input Port, Which Is Commonly Used For Ac And Dc Input. The Output Voltage Can Be Adjusted From 3.3V To 33V, And The Output Voltage Will Vary With Different Input Voltage Ranges.
High Voltage Version:Power Module Adopts The Plug-In Lm2596hv, High Voltage Version Of The Lm2596. The Maximum Input Voltage Is 50V (Limited By The Filter Capacitor Withstand Voltage).
Lm2596hv Buck Converter: Output Current Range: Up To 2.2A (Regulator Chip Can Withstand A Maximum Current Of 3A, Can Work At 3A Output Current For A Short Time).
Features
- AC/DC to DC Buck Step Down Converter Module: AC Voltage Input : AC 5V- 30V or DC 5V-50V;Output Range: DC 3.3V-33V
- LM2596HV Buck Converter: Output Current Range: Up to 2.2A (Regulator Chip Can Withstand a Maximum Current of 3A, Can Work at 3A Output Current for a Short Time)
- High Current: AC/DC to DC Buck Step Down Converter Module with External Heat Sink can Withstand High Current Operation
- High Voltage Version:Power Module Adopts the Plug-in LM2596HV, High Voltage Version of the LM2596. The Maximum Input Voltage is 50V (Limited by the Filter Capacitor Withstand Voltage)
- Input Terminal of Step Down Converter Module Uses a 4A Rectifier Bridge Stack to Input AC Power, and Has a Dedicated DC Input Port, Which is Commonly Used for AC and DC Input. The Output Voltage Can Be Adjusted from 3.3V to 33V, and the Output Voltage Will Vary with Different Input Voltage Ranges
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Brand: DIANN | Manufacturer: DIANN
Warranty: 2M
See On Amazon #19
Dorhea 7PCS LM2596 DC to DC Buck Converter Voltage Regulator 3.0-40V to 1.5-35V Buck Converter DIY Adjustable Power Supply Step Down Module
Asin: B089GS7F5T | Model: U13535-1 | PartNumber: U13535-1 | Ean: 0701715433984, 0701715439511 | UPC: 701715433984, 701715439511
Dc 1.5V To 35V Voltage Is Continuously Adjustable, Maximum Output Current Is 3A..
Steps: Connect To Power Source, Adjust The Swirl Button 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 7-8 Circles Before The Voltage Starts Ramping Down, 1 Circle Means +/- 1V)..
The Lm2596 Buck Module Input And Output Interface Can Not Be Reversed. The Input Voltage Must Be Higher Than The Output Voltage..
Dc 3V To 40V (Input Voltage Must Be 1.5V Higher Than The Output Voltage, No Boost)..
Features
- The buck converter with output LED indicator, and superior solid-state capacitors that can effectively filter out high frequency noise for various electronic projects.
- DC 3V to 40V (input voltage must be 1.5V higher than the output voltage, no boost).
- DC 1.5V to 35V voltage is continuously adjustable, maximum output current is 3A.
- The LM2596 buck module input and output interface can not be reversed. The input voltage must be higher than the output voltage.
- Steps: connect to power source, adjust the swirl button 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 7-8 circles before the voltage starts ramping down, 1 circle means +/- 1V).
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Brand: DORHEA | Manufacturer: DORHEA
See On Amazon #20
10Gtek# Buck Converter Step Down Module LM2596 DC to DC Voltage Regulator, 3.0~40V to 1.5~35V Power Supply Module, Pack of 2
Asin: B09LCNVB22 | Model: LM2596S-DC-DC (x2) | PartNumber: LM2596S-DC-DC (x2)
【Output Current】 Maximum Output Current 3A. (Note: This Is A Step-Down Module, The Input Voltage Must Be Higher Than The Output Voltage. If The Output Current Is Greater Than 3A, Or The Output Power Is Greater Than 10W, You Need To Add A Heatsinks.).
【Warn】This Is A Step-Down Module, The Input Voltage Must Be Higher Than The Output Voltage, If The Output Current Is Greater Than 3A (Or The Output Power Is Greater Than 10W), Add Heat Sink For Long Time..
【Input Voltage】Measured 12V Input, 5V Output Current 1A Load Adjustment Rate Is Less Than 1%..
【Output Voltage】Output Voltage Range, Dc 1.25V To 35V Voltage Continuously Adjustable..
Features
- Advantage LM2596S DC-DC BUCK POWER module buck 3A The regulator exceeds the LM2576,high efficiency (up to 92%) .
- Output voltage Output voltage range, dc 1.25V to 35V voltage continuously adjustable.
- Output current Maximum output current 3A. (Note: This is a step-down module, the input voltage must be higher than the output voltage. If the output current is greater than 3A, or the output power is greater than 10W, you need to add a heatsinks.)
- Input voltage Measured 12V input, 5V output current 1A load adjustment rate is less than 1%.
- Warn This is a step-down module, the input voltage must be higher than the output voltage, if the output current is greater than 3A (or the output power is greater than 10W), add heat sink for long time.
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Brand: 10Gtek | Manufacturer: 10Gtek
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