Top 10 5A DC-DC Step Down Buck Converter Module Power Supply – Power Converters

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9-36V Step Down to USB 5V Transformer Dual Output Voltage Regulator Board 2 Pack, UCTRONICS DC 6V 9V 12V 24V to DC 5V 5A Buck Converter Module

UCTRONICS #ad - Mini and portable: 63 x 2 x 10mm, suitable for various narrow installation space and small case. Power supply: dc 9-36v; output voltage: 5-5. 3v; output power: 18w to 30w input dc 9-24v, output 5.

2v/5a; input dc 32-36V, output 5. 2v/6a; input dc 24-32V, output 5. 2v/3. 5a. Application: as a usb 5v buck converter, DIY a phone charger, refit car charger, supply power to raspberry pi 4 b. Input port: 5. 5mm×2. 1mm dc socket and wiring terminal, each way makes the module work, can also be connected at the same time; 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.
ManufacturerUCTRONICS #ad
Weight0.1 Pounds
Part NumberU6223



BULVACK 10 Pack LM2596 DC-DC Buck Converter Step Down Module Power Supply DIP Output 1.25V-30V 3A

BULVACK #ad - Output: 1. 25v to 30v dc voltage is continuously adjustable, high efficiency and maximum output current of 3A. High-q inductors with high power output LED indicator. All solid capacitors using SANYO. 36u thick circuit boards. 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.
BrandBULVACK #ad
ManufacturerZixtec #ad
Height1 Inches
Length1 Inches
Weight0.29 Pounds
Width1 Inches
Part NumberZT001



DC Buck Module, DROK Adjustable Buck Converter Step Down Voltage Regulator 6V-32V 30V 24V 12V to 1.5-32V 5V 5A LCD Power Supply Volt Reducer Transformer Module Board with USB Port Protective Case

DROK #ad - It needs to be manually installed. Features - constant current/voltage mode; voltage calibration & current calibration; USB interface; Protective case; Short-circuit protection; Over-temperature protection; Input reverse connection protection.

3. Display - large clear digital LCD display voltage & current value simultaneously. 2. You can find the pdf instructions on this page -- Product information -- Product guides and documents -- User Manual PDF. Output voltage is set as around 20v by default, please turn potentiometer anticlockwise for 10 laps or more until voltage changes. Note - 1. Parameter - input voltage range dc 6v-32v; output voltage dc 1.

5v-32v; max output current 5A, recommend use of within 4. 5a; max output power 75W, recommend use of within 50W. Please carefully read the user’s manual, if your input is lower than that, especially the “Cautions” before using. The case is packaged unassembled to avoid damage during transit. General use - as ordinary step-down module with over-current protection; As constant current LED driver module; DIY a solar power controller, etc.
BrandDROK #ad
ManufacturerDROK #ad
Weight0.15 Pounds
Part Number180080AFA

4. Valefod


Valefod 6 Pack LM2596 DC to DC High Efficiency Voltage Regulator 3.0-40V to 1.5-35V Buck Converter DIY Power Supply Step-Down Module

Valefod #ad - Factory default stays a high voltage, you need to contrarotate about 7-15 circles before the voltage starts ramping down, 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, 1 circle means +/- 1V.

Easy to diyconnect to power source, clockwise to step up voltage and counterclockwise to step-down voltage. Output voltagedc 1. 5v to 35v voltage is continuously adjustable, maximum output current is 3A. Input voltagedc 3v to 40v input voltage must be 1.

5v higher than the output voltage, no boost. 6pcs included. Mini size45 * 23 * 14 mm with potentiometer. High precisionthe 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.
BrandValefod #ad
ManufacturerValefod #ad
Weight0.03 Pounds
Part NumberVA-139-52



DROK 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, Buck Converter 12v to 5v

DROK #ad - Drok buck converter input voltage is dc 9v-36v, output voltage is 5. 2v 5v-5. 3v available according to your input voltage. Our buck voltage regulator is user-friendly, accompany with DC interface and connecting terminals, make it easier to be connected to different devices.

The step down regulator adopts synchronous rectification scheme to provide wide voltage range, large current and high efficiency. 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.
BrandDROK #ad
ManufacturerDROK #ad
Weight0.05 Pounds
Part Number200217

6. JacobsParts


JacobsParts XL4015 5A DC Buck Step Down Voltage Converter Constant Current Adjustable Power Module 2-Pack

JacobsParts #ad - Conversion efficiency: up to 95%, our test result: 24V->12V1A: 92. 7%. Maintain stable output voltage and limit the output current over a range of input voltages.

Great for general voltage conversion, micro-controllers, powering raw LEDs, automotive electronics, battery conversions, battery charging, and electronic projects. Current limiting function requires at least 5. 6v input. Input voltage: 8-36v dc, 50w/3. 5a sustained whichever is lower, output Voltage: 1. 25-32v dc, max load: 75w/5a Peak, amps or watts. Dimensions: 51x26. 3x14mm, xl4015 ic, 180KHz Switching Frequency. Applying reverse polarity voltage to the input or output may damage the module. Input must be at least 1v more than the output voltage.
BrandJacobsParts #ad
ManufacturerJacobsParts #ad
Weight0.09 Pounds
Part NumberDCMOD-B-2PK

7. dkplnt


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

dkplnt #ad - 100% satisfication service: if there are any problem with our products, please feel free to contact us. 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.

High conversion efficiency up to 96%. 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. 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.
Branddkplnt #ad
ManufacturerD-PLANET #ad
Height0.67 Inches
Length3.15 Inches
Weight0.04 Pounds
Width1.57 Inches
Part Number4

8. DZS Elec


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

DZS Elec #ad - The output voltage: 1. 25v-35v. Rectification:Non-Synchronous Rectification. Input voltage: 3. 2v-41v. The module properties: Non-isolated Constant Current and Voltage Of The Module. The output current: rated current 2A, Maximum 3A Additional Heat Sink Is Required.
BrandDZS Elec #ad
ManufacturerDZS Elec #ad
Weight0.05 Pounds
Part NumberLM2596-2P



HOMREE DC 8-35V to DC 5V Step-Down Converter Buck Module 12V/24V to 5V 3A 15W USB Output Power Supply Charger Type c USB

HOMREE #ad - Super-thin, small size, high efficiency, easy installation and use. Epoxy potting, moisture, water, dust, seismic, long term stable and reliable quality. Application: use for charging cell phone, power for electronic device etc. Over voltage, over current, short circuit, over temperature, it can be auto protection, and can work in normal condition when restored. Input voltage: dc8-35v, 12v/24 changes to 5v; Output parameter: DC5V 3A, 15W. Specifically tailored for type c.
BrandHOMREE #ad
ManufacturerHOMREE #ad
Weight0.07 Pounds
Part NumberYIP013



NOYITO AC to DC Precision Buck Power Supply Module AC 120V 100V-264V to 5V 3A 3000mA Isolated Step-Down DC Module 5V 3A

NOYITO #ad - Output current: 3A 3000mA. Br>. Input voltage range: ac 120v 100- 264v. Br>. Frequency range: 47-63Hz. Output accuracy: ±1%. Output voltage: 5v ±1%. Isolated precision buck power supply module ,Wide voltage range input with overload, short circuit, over temperature protection. Ripple: less than 60mvp-p. Voltage regulation rate: ±1%. Br>. Ultra-small size and high efficiency. Br>.
BrandNOYITO #ad
ManufacturerNOYITO #ad
Height0.98 Inches
Length3.43 Inches
Weight0.17 Pounds
Width1.81 Inches
Part NumberPW533