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DiGiYes LM2596 LM2596S Buck Converter 4-40V to 1.25-37V 2A Voltage Adjustable Step-Down Voltage Stabilizing Power Supply Module with LED Display Voltmeter

Asin: B0BPXMZLPM   |   Model: EMD_D0J   |   PartNumber: EMD_D0J


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The Output Current Can Be As High As 3A. It Is Recommended That The Working Current Be About 2A..
Using 150Khz Internal Oscillation Frequency, Belongs To The Second Generation Switching Voltage Regulator, Low Power Consumption, High Efficiency..
High Conversion Efficiency, Up To 92%. Efficiency And The Input And Output Voltage, Current, Pressure Related..
Adjustable Output Voltage Range Of 1.25V - 35V Continuously Adjustable. Input Voltage Must Be Higher Than The Output Voltage Of 1.5V..

Features

  • Input Voltage 4 - 40V. Input voltage must be higher than the output voltage of 1.5V or more.
  • Adjustable output voltage range of 1.25V - 35V continuously adjustable. Input voltage must be higher than the output voltage of 1.5V.
  • The output current can be as high as 3A. It is recommended that the working current be about 2A.
  • High conversion efficiency, up to 92%. Efficiency and the input and output voltage, current, pressure related.
  • Using 150KHz internal oscillation frequency, belongs to the second generation switching voltage regulator, low power consumption, high efficiency.
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Brand: DiGiYes   |   Manufacturer: DiGiYes

Dimensions: 0.55 x 2.59 x 1.41 inches

Warranty: This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.

Amazon Price: $5.99 | as of 05/22/2024 (8:52am pst) *DETAILS
Availability: In Stock

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Similar To DiGiYes LM2596 LM2596S Buck Converter

  #1

DROK DC Buck Converter, 5.3V-32V to 1.2V-32V 12A Adjustable Power Supply, 5v 9v 12v 24V 30V 32V Step Down Voltage Regulator with LCD Display Volt Transformer Reducer CC CV for RV Solar Panel Golf Cart

Asin: B078Q1624B   |   Model: REES-1822   |   PartNumber: REES-1822   |   Ean: 0678535742056   |   UPC: 678535742056

【Easy Operation】 A User Manual Will Be Included In Package, Which Can Help You Easier To Operate. The Button Can Control Ouput Voltage On/Off Status, And You Can Set The Default Output State Is On/Off For The Next Time. The Potentiometer Can Help You To Adjust Volt Amp In A Simple And Fast Way..
【Application】 The Volt Conversion Board Can Be Used For 5V 6V 9V 12V 24V 30V 32V 3A 5A 10A Devices, Like Solar Panel, Lab, Experiment, Rv, All-Terrain Vehicle, Car, Battery Charger, Led Stripes, Etc..
【Protection】 It Has Reverse-Connect Protection, Short Circuit Protection And Over Current Protection. When You Connect The Input Wire Reversely Or Short Circuit, The Module Will Not Burn. And Roate The Cc Potentiometer To Set Over Current Protection Value You Want..
【Characteristics】 This Buck Converter Is Equipped With Lcd Display, Acrylic Case And Heat Sink. Lcd Screen Can Display Input/Output Voltage, Output Current And Output Power. Voltage Precision Is 0.05V, Current Precision Is 0.005A. Acrylic Case Can Keep The Converter Board Away From Dust, Which Is Protective. Heat Sink Can Keep Module 120W For Long-Time Using In A Low Temperature. If You Want To Reach Maximum Power 160W, Please Improve Heat Dissipation..

Features

  • Parameter DROK Power Supply Module input volt range is DC 5.3-32V; Output volt range is DC 1.2-32V which is variable. Output current can reach to 8A and Output Power can reach to 120W for long-time use. If enhance heat dissipation, this converter can reach 12A and 160W output.
  • Characteristics This Buck Converter is equipped with LCD Display, Acrylic Case and Heat Sink. LCD Screen can display input/output voltage, output current and output power. Voltage precision is 0.05V, current precision is 0.005A. Acrylic case can keep the converter board away from dust, which is protective. Heat Sink can keep module 120W for long-time using in a low temperature. If you want to reach maximum power 160W, please improve heat dissipation.
  • Easy Operation A user manual will be included in package, which can help you easier to operate. The button can control ouput voltage ON/OFF status, and you can set the default output state is ON/OFF for the next time. The potentiometer can help you to adjust volt amp in a simple and fast way.
  • Protection It has reverse-connect protection, short circuit protection and over current protection. When you connect the input wire reversely or short circuit, the module will not burn. And roate the CC potentiometer to set over current protection value you want.
  • Application The volt conversion board can be used for 5v 6v 9v 12v 24V 30V 32V 3a 5a 10a devices, like solar panel, lab, experiment, RV, All-Terrain Vehicle, car, battery charger, LED stripes, etc.
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Brand: DROK   |   Manufacturer: DROK

Dimensions: 1.25 x 2.04 x 3.22 inches

Amazon Price: $15.22 | as of 05/22/2024 (8:52am pst) *DETAILS
List Price: $20.99 | Used Price: $15.74

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  #2

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

Amazon Price: $10.49 | as of 05/22/2024 (8:52am pst) *DETAILS

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  #3

UCTRONICS DC 9V 12V 24V to DC 5V 5A Buck Converter Module, 9-36V Step Down to USB 5V Transformer Dual Output Voltage Regulator Board [2 Pack]

Asin: B07XXWQ49N   |   Model: U6223   |   PartNumber: U6223

High-Efficient Transformation: The Module Adopts The New Technology Synchronous Rectification, Which Improves Conversion Efficiency Obviously And Expands The Working Voltage And Current..
Application: As A Usb 5V Buck Converter, Diy A Phone Charger, Refit Car Charger, Supply Power To Raspberry Pi 4 B..
Mini And Portable: 63 X 2 X 10Mm, Suitable For Various Narrow Installation Space And Small Case..
Input Port: 5.5Mm×2.1Mm Dc Socket And Wiring Terminal, Each Way Makes The Module Work; Output Port: Usb And Wiring Terminal, Can Output Power At The Same Time..

Features

  • Power Supply: DC 9-36V; Output Voltage: 5-5.3V; Output Power: 18W to 30W (input DC 9-24V, output 5.2V/6A; input DC 24-32V, output 5.2V/5A; input DC 32-36V, output 5.2V/3.5A)
  • Input Port: 5.5mm 2.1mm DC socket and wiring terminal, each way makes the module work; Output Port: USB and wiring terminal, can output power at the same time.
  • High-efficient Transformation: the module adopts the new technology synchronous rectification, which improves conversion efficiency obviously and expands the working voltage and current.
  • Mini and Portable: 63 x 2 x 10mm, suitable for various narrow installation space and small case.
  • Application: as a USB 5V buck converter, DIY a phone charger, refit car charger, supply power to raspberry pi 4 b.
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Brand: UCTRONICS   |   Manufacturer: UCTRONICS

Weight: 0.10 Pounds

Amazon Price: $14.99 | as of 05/22/2024 (8:52am pst) *DETAILS

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  #4

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
  • See more on Amazon...

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

Amazon Price: $12.99 | as of 05/22/2024 (8:52am pst) *DETAILS

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  #5

DROK CNC DC Buck Converter with Meter, 6-70V to 0-60V 20A 1200W, DC 5V 9V 12V 24V 36V 48V 60V Fixed Output Voltage, Adjustable Power Supply Voltage Regulator Step Down Module

Asin: B0CNVWC66L

Cooling Fan --- This Adjustable Power Supply Converter Is Equipped With A Temperature-Controlled Cooling Fan With Large Heat Sink Which Can Keep It Cool When It's Too Hot..
Protection --- With External Temperature Protection, Input Over Voltage Protection, Input Under Voltage Protection, Output Over Voltage Protection, Output Over Current Protection, Output Over Power Protection, Over Temperature Protection, Timeout Protection, Over Capacity Protection And Over Energy Protection. This Buck Converter Has Totally One-Year Long Period Warranty Guarantee Since You Get The Item..
Lcd Display --- The Module Status Reader Is Designed With Lcd Color Screen, Clear And Convenient..
Low Ripple Output --- The Materials Are Solid And The Input Common Mode Inductor Greatly Reduces The Influence Of The Input Power Supply Ripple And Achieves Low Ripple Output..

Features

  • Parameters --- Input Voltage is 6-70V; Output Voltage is 0-60V; Output Current is 0-20A; Output Power 0-1200W. Fixed output voltage can be set: 5V/9V/12V/24V/36V/48V/60V.
  • Low Ripple Output --- The materials are solid and the input common mode inductor greatly reduces the influence of the input power supply ripple and achieves low ripple output.
  • Cooling Fan --- This adjustable power supply converter is equipped with a temperature-controlled cooling fan with large heat sink which can keep it cool when it's too hot.
  • LCD Display --- The module status reader is designed with LCD color screen, clear and convenient.
  • Protection --- With External Temperature Protection, Input Over Voltage Protection, Input Under Voltage Protection, Output Over Voltage Protection, Output Over Current Protection, Output Over Power Protection, Over Temperature Protection, Timeout Protection, Over Capacity Protection and Over Energy Protection. This buck converter has totally one-year long period warranty guarantee since you get the item.
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Brand: DROK   |   Manufacturer: DROK

Amazon Price: $34.99 | as of 05/22/2024 (8:52am pst) *DETAILS
Used Price: $31.49

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  #6

DROK Buck Converter 12v to 5v, 5A USB Voltage Regulator DC 9V-36V Step Down to DC 5V-5.3V 5.2V 3.5-6A Volt Transformer Power Supply Module for Phone Fast Charging

Asin: B01NALDSJ0   |   Model: 200217   |   PartNumber: 200217

Our Buck Voltage Regulator Is User-Friendly, Accompany With Dc Interface And Connecting Terminals, Make It Easier To Be Connected To Different Devices..
Note: Input Different Voltage Will Output Different Power: Input Dc 9-24V, Output 5.2V/6A/30W; Input Dc 24-32V, Output 5.2V/5A/25W; Input Dc 32-36V, Output 5.2V/3.5A/18W..
The Voltage Reducer Is With Usb Interface And Quick Charge Identifying Chip, And Is Compatible With Android And Apple..
The Step Down Regulator Adopts Synchronous Rectification Scheme To Provide Wide Voltage Range, Large Current And High Efficiency..

Features

  • DROK buck converter input voltage is DC 9v-36v, output voltage is 5.2V (5V-5.3V available according to your input voltage).
  • The step down regulator adopts synchronous rectification scheme to provide wide voltage range, large current and high efficiency.
  • Our buck voltage regulator is user-friendly, accompany with DC interface and connecting terminals, make it easier to be connected to different devices.
  • The voltage reducer is with USB interface and quick charge identifying chip, and is compatible with Android and Apple.
  • Note: Input different voltage will output different power: input DC 9-24V, output 5.2V/6A/30W; input DC 24-32V, output 5.2V/5A/25W; input DC 32-36V, output 5.2V/3.5A/18W.
  • See more on Amazon...

Brand: DROK   |   Manufacturer: DROK

Amazon Price: $9.99 | as of 05/22/2024 (8:52am pst) *DETAILS
Used Price: $8.99

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  #7

Valefod 6 Pack LM2596 DC to DC High Efficiency Voltage Regulator 3.2-35V to 1.25-30V Buck Converter DIY Power Supply Step-Down Module

Asin: B076H3XHXP   |   Model: VA-HW-411   |   PartNumber: VA-HW-411   |   Ean: 0889328049201   |   UPC: 889328049201

【Output Voltage】Dc 1.25V To 30V 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】45 * 23 * 14 Mm (With Potentiometer). 6Pcs Included..
【Input Voltage】Dc 3.2V To 35V (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 3.2V to 35V (input voltage must be 1.5V higher than the output voltage, no boost).
  • Output Voltage DC 1.25V to 30V voltage is continuously adjustable, maximum output current is 3A.
  • Mini Size 45 * 23 * 14 mm (with potentiometer). 6pcs 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)
  • See more on Amazon...

Brand: Valefod   |   Manufacturer: Valefod

Dimensions: 0.55 x 0.90 x 1.77 inches   |   Weight: 0.03 pounds

Amazon Price: $9.99 | as of 05/22/2024 (8:52am pst) *DETAILS
List Price: $10.99

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  #8

Diymore 2pcs 20A 300W CC CV Step Down Module Adjustable DC 6-40V to 1.2-36V Voltage Regulator Buck Converter Constant Current Power Supply Module 20v to 12v Step Down

Asin: B07Y7YB14L   |   Model: 012359   |   PartNumber: 012359

The Efficiency Can Be Up To 96%, Measured At 20A, Converting 24V To 12V. Wiring Is Convenient With These Large Current 30A Screw Terminals..
When There Is A Big Difference Between Input And Output Voltage, Please Decrease Power And Current..
The Buck Module Has 2 Heat Sink That Could Enhance Heat Dissipation, Extending Service Life..
It Is Designed With 75V/80A Large Current Dual Mos Tube. Input And Output Use High Frequency Low Resistance Electrolytic Capacitor, Low Ripple, Stable Output..

Features

  • This step-down voltage module with a wide input voltage range from 6V to 40V, the step-down converter can accurately adjust output voltage and current.
  • It is designed with 75V/80A large current dual MOS tube. Input and output use high frequency low resistance electrolytic capacitor, low ripple, stable output.
  • The efficiency can be up to 96%, measured at 20A, converting 24V to 12V. Wiring is convenient with these large current 30A screw terminals.
  • The buck module has 2 heat sink that could enhance heat dissipation, extending service life.
  • When there is a big difference between input and output voltage, please decrease power and current.
  • See more on Amazon...

Brand: diymore   |   Manufacturer: diymore

Dimensions: 1.06 x 2.36 x 2.09 inches

Amazon Price: $17.99 | as of 05/22/2024 (8:52am pst) *DETAILS

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  #9

[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)
  • See more on Amazon...

Brand: Valefod   |   Manufacturer: Valefod

Weight: 0.07 pounds

Amazon Price: $13.99 | as of 05/22/2024 (8:52am pst) *DETAILS
List Price: $16.99

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  #10

10 Pieces 5v Regulator Module Mini Voltage Reducer DC 4.5-24V 12V 24V to 5V 3A Volt Buck Converter Power Supply Transformer Module

Asin: B08JZ5FVLC   |   Model: Weewooday-820   |   PartNumber: Weewooday-820

Product Performance: The Voltage Regulator Module Has High Efficiency, Ultra-Compact Size, High Frequency, Low Ripple And Stable Working Performance, Widely Applicable For Fixing Work: Synchronous Rectification And The Circuit Conversion Efficiency Is As High As 97.5%.
Convenient To Use: Integrated Enable Port Of The Regulator Board Defaults To Working Mode And Will Be Closed When It Is At Low Electric Level Off, And With Ultra-Low Quiescent Current, Quiescent Current Is 0.85 Ma; It Can Be Connected To The Car Battery Without A Switch, Cigarette Lighter Cord Or The Acc Power Cord.
Reliable Material: Regulator Module Is Made With Quality Potentiometer And 3A Current Chip, High Current Shielding Inductor And Mlcc Solid Capacitor With Long Service Life; High Current Shielding Inductance, Ultra-Low Internal Resistance, Maximize Conversion Efficiency, Reduce Heat Generation.
Adjustable And Fixed Voltage Output: This Buck Converter Allows You To Get Fixed Output Voltage By Soldering The Pot On The Board, And You Can Adjust The Fixed Output Voltage By Potentiometer As You Needed.

Features

  • Voltage range: the power supply module input is DC 4.5 - 24V, adjustable range is 0.8 - 17V, fixed output is 1.8V, 2.5V, 3.3V, 5V, 9V, 12V which can be chosen on the back; Output current is 3A max, please increase the cooling work at full load; If the actual test input is 12V and output is 1.5A, no other system is required
  • Adjustable and fixed voltage output: this buck converter allows you to get fixed output voltage by soldering the pot on the board, and you can adjust the fixed output voltage by potentiometer as you needed
  • Product performance: the voltage regulator module has high efficiency, ultra-compact size, high frequency, low ripple and stable working performance, widely applicable for fixing work: Synchronous rectification and the circuit conversion efficiency is as high as 97.5%
  • Reliable material: regulator module is made with quality potentiometer and 3A current chip, high current shielding inductor and MLCC solid capacitor with long service life; High current shielding inductance, ultra-low internal resistance, maximize conversion efficiency, reduce heat generation
  • Convenient to use: integrated enable port of the regulator board defaults to working mode and will be closed when it is at low electric level off, and with ultra-low quiescent current, quiescent current is 0.85 mA; It can be connected to the car battery without a switch, cigarette lighter cord or the ACC power cord
  • See more on Amazon...

Brand: Weewooday   |   Manufacturer: Weewooday

Amazon Price: $11.99 | as of 05/22/2024 (8:52am pst) *DETAILS

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  #11

DC Voltage Regulator Buck Converter DC 12V 24V Step-Down to 5V 20A 100W Reducer stabilized Power Supply Converter Waterproof Module Transformer

Asin: B08CHMJM9J   |   Model: 12V/24VTO5V20A   |   PartNumber: 12V/24VTO5V20A   |   Ean: 0767410775910   |   UPC: 767410775910

Over-Voltage, Over Current, Over Temperature, Short Circuit Auto Protection, And Can Return To Normal Conditions In The Work.
This Voltage Regulator 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.
Essential For Car Audio System Or Other 5V Car Products (Particularly Useful In Vehicles With 24V Power Supply).
Output Voltage:Dc 5V (Fixed Output), Output Current:20A, Output Power:100W.

Features

  • Input voltage range: DC 10V-35V (12V/24V recommended)
  • Output voltage:DC 5V (fixed output), output current:20A, output power:100W
  • Over-voltage, over current, over temperature, short circuit auto protection, and can return to normal conditions in the work
  • Essential for car audio system or other 5V car products (particularly useful in vehicles with 24V power supply)
  • This Voltage regulator 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
  • See more on Amazon...

Brand: YIPIN HEXHA   |   Manufacturer: YIPIN HEXHA

Dimensions: 1.26 x 2.91 x 2.91 inches   |   Weight: 0.53 pounds

Amazon Price: $18.99 | as of 05/22/2024 (8:52am pst) *DETAILS

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  #12

D-Planet [4-Pack] 5A DC-DC Adjustable Buck Converter 4~38v to 1.25-36v Step Down Power Supply High Efficiency Voltage Regulator Module

Asin: B079N9BFZC   |   Model: 5864305253   |   PartNumber: 5864305253   |   Ean: 0721968030648   |   UPC: 721968030648

High Conversion Efficiency Up To 96%.
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..
Updated Version: Updated From Lm2596 And Better Than It, With Reverse Voltage Protection, Over-Temperature And Short-Circuit Protection, Thus Making It Much Safer To Use.
Output Voltage Range:1.25-36Vdc Adjustable.Output Current: 0-5A,Output Power: 75W.

Features

  • Input voltage range 4 38V (Note:input voltage not over 38V)
  • Output voltage range 1.25-36VDC adjustable.Output current: 0-5A,Output power: 75W
  • High conversion efficiency up to 96%
  • Updated Version: updated from LM2596 and better than it, with reverse voltage protection, over-temperature and short-circuit protection, thus making it much safer to use
  • 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.
  • See more on Amazon...

Brand: dkplnt   |   Manufacturer: D-PLANET

Dimensions: 0.67 x 3.15 x 1.57 inches   |   Weight: 0.04 pounds

Amazon Price: $13.99 | as of 05/22/2024 (8:52am pst) *DETAILS
List Price: $16.00

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  #13

HiLetgo 5pcs DC-DC Buck Step Down Module 6-20V 12V/20V to 5V 3A USB Charger Module

Asin: B01HXU1C6U

Compatible To Arduino.
Dc-Dc Module.

Features

Brand: HiLetgo   |   Manufacturer: HiLetgo

Amazon Price: $9.49 | as of 05/22/2024 (8:52am pst) *DETAILS

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  #14

DROK DC Buck Converter, DC to DC Step Down Power Supply Module 10V-65V to 0-60V 0-12A Adjustable Voltage Regulator Transformer Board with LED Display for Volt Reducer

Asin: B08LPVWX74   |   Model: 200310AFA   |   PartNumber: 200310AFA

【Constant Current And Voltage With Indicator Lights】This Volt Transformer Board Can Set Constant Output Voltage And Constant Output Current By The Key Buttons. Also, The Module Is Equipped With Working Status Indicator Lights, Which Are Output Out, Constant Voltage Cv And Constant Current Cc Respectively, So That The Working Status Can Be Checked In Real Time..
【Cooling Fan And Cooling Pad】This Adjustable Power Supply Converter Is Equipped With Cooling Fan And Cooling Pad Which Can Keep It Cool When It’S Too Hot..
【Auto Output And Button Lock Mode】Automatic Output Can Be Set After Power On. And The Parameter Adjustment Button Can Be Locked To Prevent Misoperation To Adjust The Output Voltage And Current Parameters..
【Led Display】This Power Supply Module Is Designed With Led Display, Which Can Show Real-Time Voltage, Current, Capacity And Time..

Features

  • Adjustable Output Voltage and Current For DROK buck converter: Input voltage range is DC 10-65V; Output voltage range is DC 0-60V, can be arbitrary adjustable and used to convert 24v to 12v 5v; Output current range is 0-12A, can be arbitrary adjustable; Max output power is 720W.
  • LED Display This power supply module is designed with LED display, which can show real-time voltage, current, capacity and time.
  • Constant Current and Voltage with Indicator Lights This volt transformer board can set constant output voltage and constant output current by the key buttons. Also, the module is equipped with working status indicator lights, which are output OUT, constant voltage CV and constant current CC respectively, so that the working status can be checked in real time.
  • Auto Output and Button Lock Mode Automatic output can be set after power on. And The parameter adjustment button can be locked to prevent misoperation to adjust the output voltage and current parameters.
  • Cooling fan and cooling pad This adjustable power supply converter is equipped with cooling fan and cooling pad which can keep it cool when it s too hot.
  • See more on Amazon...

Brand: DROK   |   Manufacturer: DROK

Amazon Price: $34.99 | as of 05/22/2024 (8:52am pst) *DETAILS
Used Price: $26.99

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  #15

Maxmoral 2pcs DC-DC Buck Converter Power Module 3A Adjustable Step-Down LM2596 Voltage Regulator 24V to 12V 5V 3V

Asin: B07MKQXNWG   |   Model: LM2596-3A-2   |   PartNumber: LM2596-3A-2   |   Ean: 0732661152872   |   UPC: 732661152872

High Precision Potentiometer, Factory Default Is Approx 18V. Turn The Potentiometer Counterclockwise 1 Cycle, It May Step-Down Approx 1V Voltage..
Two Wire Connection Mode: Solder And Welding Pin..
0.1Uf High Frequency Bypass Capacitor, Can Effectively Filter Out High Frequency Noise..
Adopting Sanyo Solid-State Capacitor, 36U Thickened Circuit Board, High Q Value Large Power Inductance, With Led Indicator..

Features

  • Input Voltage: DC 3V-35V, Output Voltage: DC 1.25V-35V (continuously adjustable), high effeciency, max output current up to 3A.
  • Adopting SANYO solid-state capacitor, 36u thickened circuit board, high Q value large power inductance, with LED indicator.
  • High precision potentiometer, factory default is approx 18V. Turn the potentiometer counterclockwise 1 cycle, it may step-down approx 1V voltage.
  • 0.1uF high frequency bypass capacitor, can effectively filter out high frequency noise.
  • Two Wire Connection Mode: Solder and Welding Pin.
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Brand: Maxmoral

Weight: 0.10 pounds

Amazon Price: $7.99 | as of 05/22/2024 (8:52am pst) *DETAILS

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  #16

ACEIRMC 3pcs 20A 300W CC CV Step Down Module Adjustable DC 6-40V to 1.2-36V Voltage Regulator Buck Converter Constant Current Power Supply Module

Asin: B099S2VQ2Q   |   Ean: 0701715479142   |   UPC: 701715479142

Short Circuit Protection: Self-Recovery(Cannot Short Circuit For Long Time). Plus, When Input And Output Is Common Grounded, No-Load Cv Output Constant Voltage,Cc Output Constant Current.
Application: Diy Stabilized Voltage Supply, Led Car Display, Mobile Power, Industrial Equipment Appliances, Led Driver, Monitor, Solar Energy, Fans, Photovoltaic Energy, Motor, Etc.
Adopting 75V / 80A Large Current Dual Mos Tube Designed Step-Down Board, Input And Output Use High Frequency Low Resistance Electrolytic Capacitor, Low Ripple, And Gives A Stable Output. Large Current 30A Connection Screw Terminals, More Convenient To Install.
With A Wide Input Voltage Range From 6V To 40V, The Step-Down Converter Can Accurately Adjust Output Voltage And Current. The Efficiency Can Be Up To 95%,(Measured At 20A, Converting 24V To 12V)..

Features

  • Aceirmc buck converter input voltage range is DC 6-40V, adjustable output voltage range is DC 1.2-36V, can be used to convert 24v to 12v 5v, adjustable output current range is 0-20A, max output power is 300W. The step down regulator can apply to constant output current.
  • With a wide input voltage range from 6V to 40V, the step-down converter can accurately adjust output voltage and current. The efficiency can be up to 95%,(measured at 20A, converting 24V to 12V).
  • Short Circuit Protection: Self-recovery(cannot short circuit for long time). Plus, when input and output is common grounded, no-load CV output constant voltage,CC output constant current
  • Adopting 75V / 80A large current dual MOS tube designed step-down board, Input and output use high frequency low resistance electrolytic capacitor, low ripple, and gives a stable output. Large current 30A connection screw terminals, more convenient to install
  • Application: DIY stabilized voltage supply, LED car display, mobile power, industrial equipment appliances, LED driver, monitor, solar energy, fans, photovoltaic energy, motor, etc
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Brand: ACEIRMC   |   Manufacturer: ACEIRMC

Amazon Price: $19.99 | as of 05/22/2024 (8:52am pst) *DETAILS

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  #17

DROK DC Adjustable Buck Converter 2pcs, 24v to 12v Step Down Converter Voltage Regulator 6V-32V to 1.5-32V 5V 5A LCD Power Supply Volt Reducer Step Down Transformer with USB Port and Protective Case

Asin: B0CXT83GV6   |   Model: FBA180080_2x   |   PartNumber: FBA180080_2x

Made Of Imported Mp2304 Chip, High Conversion Efficiency Of 96%, When Current Is Higher Than 3A Or 35W, Please Enhance Heat Dissipation..
Wide Applications:Used As An Ordinary Step-Down Modules With Over-Current Protection Capabilities, As A Battery Charger, As A Constant Current Led Driver Module..
With Voltage-Calibration And Current-Calibration, Designed With Usb Interface, It Brings You Many Conveniences In Most Occasions..
A Constant Voltage And Current Module, Input Voltage Could Be 6-32V; Output Voltage Could Be 1.25~32V; Input Side Must Be 1.5 Higher Than Output Side; Max Output Power Is 75W..

Features

  • Come with protective shell, Large LCD screen, blue background and white digit, can be clearly seen in any angle, displaying voltage and current simultaneously.
  • A constant voltage and current module, Input voltage could be 6-32V; Output voltage could be 1.25~32V; input side must be 1.5 higher than output side; max output Power is 75W.
  • Made of imported MP2304 chip, high conversion efficiency of 96%, when current is higher than 3A or 35W, please enhance heat dissipation.
  • With voltage-calibration and current-calibration, designed with USB interface, it brings you many conveniences in most occasions.
  • Wide applications used as an ordinary step-down modules with over-current protection capabilities, as a battery charger, as a constant current LED driver module.
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Brand: DROK   |   Manufacturer: DROK

Amazon Price: $24.99 | as of 05/22/2024 (8:52am pst) *DETAILS

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  #18

LM2596S Adjustable DC-DC Buck Converter Reduced Voltage Regulator Power Module 36V 24V 12V to 5V 2A Voltage Stabilizer with Digital Voltmeter Display (5 Pack)

Asin: B0D2D5M8MD   |   Model: LM2596S   |   PartNumber: LM2596S

Flexible Voltage Meter Control: The Voltage Meter Can Be Turned Off At Any Time To Save Energy, Increasing The Module's Flexibility And Energy Efficiency. Users Can Easily Toggle Whether To Display Voltage As Per Their Requirement, Enhancing Convenience Of Use..
Multi-Terminal Design: Equipped With Terminal Blocks For Easy Connection Even Without A Soldering Iron, And Retaining Soldering Wire Connection Points, Increasing The Module's Versatility And Ease Of Use, Suitable For Various User And Scenario Requirements..
Multiple Protection Functions: Built-In Overheat Protection And Short Circuit Protection Functions Effectively Safeguard The Circuit And Devices From Damage, Enhancing System Reliability And Safety, Allowing Users To Use With More Confidence..
Convenient User-Friendly Operation Design: Touch Buttons For Switching Between Input And Output Voltage Measurement, Accompanied By Indicator Lights Indicating The Current Voltage Status, User-Friendly Operation Even Saves Settings In Case Of Power Interruption, Enhancing User Experience..

Features

  • Precision Voltage Regulation: Utilizing advanced microprocessor and accurate voltage meter display, this module offers voltage regulation with a range of 0.05V precision, reliably delivering stable voltage from 1.25V to 37V, suitable for various applications.
  • Convenient User-Friendly Operation Design: Touch buttons for switching between input and output voltage measurement, accompanied by indicator lights indicating the current voltage status, user-friendly operation even saves settings in case of power interruption, enhancing user experience.
  • Flexible Voltage Meter Control: The voltage meter can be turned off at any time to save energy, increasing the module's flexibility and energy efficiency. Users can easily toggle whether to display voltage as per their requirement, enhancing convenience of use.
  • Multiple Protection Functions: Built-in overheat protection and short circuit protection functions effectively safeguard the circuit and devices from damage, enhancing system reliability and safety, allowing users to use with more confidence.
  • Multi-Terminal Design: Equipped with terminal blocks for easy connection even without a soldering iron, and retaining soldering wire connection points, increasing the module's versatility and ease of use, suitable for various user and scenario requirements.
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Brand: MakerHawk   |   Manufacturer: MakerHawk

Weight: 0.23 pounds

Warranty: 1 year

Amazon Price: $12.99 | as of 05/22/2024 (8:52am pst) *DETAILS

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  #19

eBoot Mini MP1584EN DC-DC Buck Converter Adjustable Power Supply Module 24V to 12V 9V 5V 3V (12 Pack)

Asin: B07RVG34WR   |   Model: EBOOT-POWER-CONVERTERS-01   |   PartNumber: EBOOT-POWER-CONVERTERS-01   |   Ean: 0655160985638   |   UPC: 655160985638

Output Current: 3 A (Maximum); Conversion Efficiency: 92% (Maximum).
Operating Temperature: -45 ℃ To 85 ℃; Size: 22 Mm By 17 Mm By 4 Mm; Warning: Do Not Reverse The Positive And Negative Terminals To Avoid Any Possible Damage; Do Not Use Light Load (Less Than 10% Of Output Power) Or Without Load.
Output Ripple: Less Than 30 Mv; Switching Frequency: 1.5 Mhz (Highest), Typically 1 Mhz.
Input Voltage: 4.5 V To 28 V; Output Voltage: 0.8 V To 20 V.

Features

  • Mini MP1584EN DC to DC buck converter module with a wide operating range
  • Input voltage: 4.5 V to 28 V; Output voltage: 0.8 V to 20 V
  • Output current: 3 A (maximum); Conversion efficiency: 92% (maximum)
  • Output ripple: less than 30 mV; Switching frequency: 1.5 MHz (highest), typically 1 MHz
  • Operating temperature: -45 to 85 ; Size: 22 mm by 17 mm by 4 mm; Warning: do not reverse the positive and negative terminals to avoid any possible damage; Do not use light load (less than 10% of output power) or without load
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Brand: EBOOT   |   Manufacturer: eBoot

Amazon Price: $13.99 | as of 05/22/2024 (8:52am pst) *DETAILS

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  #20

DROK DC 12V to 5V Buck Converter, 10pcs Mini Voltage Regulator Board DC 4.5-20V 12V 9V Step Down to 1-16V 5V Reducer 3A Fixed Adjustable Volt Output Transformer Power Supply Stabilizer Module

Asin: B08Q3TKJH5

High Efficiency --- Big Energy In Small Size. The Conversion Efficiency Of This Volt Transformer Can Be Up To 97% (Typical Value: >90% When Step Down 12V To 5V 2A)..
Note --- This Mini Buck Converter Is Really Very Tiny, Much Smaller Than A 1-Dollar Coin, Nearly A Half Of The Coin..
Protection And Enable Control --- The 12V Buck Converter Is Designed With Output Short Circuit Protection, But Please Do Not Keep Short Circuit For A Long Time. Also, The Reducer Is Equipped With An Integrated Enable Port Which Defaults The Working Mode That It Will Be Off When It Is At Low Electric Level Off, Which Bring A Great Convenience For Users..
Output Voltage Adjustable Or Fixable --- The Tiny Buck Converter Board Can Be Changed To Adjustable Output Voltage Or A Fixed One. The Reducer Is Default To Be Used For Adjustable Voltage Output. If You Want To Get Fixed Voltage Output, You Need To Cut Off The Pad A By Using A Sharp Thing Such As A Knife, Then Weld Together The Port Of The Fixed Voltage You Want..

Features

  • Parameter --- For DROK 5V volt step down regulator: Input voltage: DC 4.5-20V; Output voltage can be adjustable or fixed. Adjustable range: 1-16V; Fixed voltage: 1.8V, 2.5V, 3.3V, 5V, 9V, 12V; Output current: Max 3A (peak: 3A, long-term: within 2A); Power: 10W.
  • Output Voltage Adjustable or Fixable --- The tiny buck converter board can be changed to adjustable output voltage or a fixed one. The reducer is default to be used for adjustable voltage output. If you want to get fixed voltage output, you need to cut off the Pad A by using a sharp thing such as a knife, then weld together the port of the fixed voltage you want.
  • High Efficiency --- Big energy in small size. The conversion efficiency of this volt transformer can be up to 97% (typical value: >90% when step down 12V to 5V 2A).
  • Protection and Enable Control --- The 12V buck converter is designed with output short circuit protection, but please do not keep short circuit for a long time. Also, the reducer is equipped with an integrated enable port which defaults the working mode that it will be off when it is at low electric level off, which bring a great convenience for users.
  • NOTE --- This mini buck converter is really very tiny, much smaller than a 1-dollar coin, nearly a half of the coin.
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Brand: DROK   |   Manufacturer: DROK

Weight: 0.04 Pounds

Amazon Price: $16.99 | as of 05/22/2024 (8:52am pst) *DETAILS
List Price: $19.99

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