---
product_id: 127880753
title: "Droking DC-DC Buck Converter Voltage Regulator 5-40V to 1.25-36V 8A Stepless Adjustable Step-down Module High Efficiency Stabilized Power Supply Maximum Power 160W"
brand: "droking"
price: "€ 43.66"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/127880753-droking-dc-dc-buck-converter-voltage-regulator-5-40v-to
store_origin: NL
region: Netherlands
---

# Droking DC-DC Buck Converter Voltage Regulator 5-40V to 1.25-36V 8A Stepless Adjustable Step-down Module High Efficiency Stabilized Power Supply Maximum Power 160W

**Brand:** droking
**Price:** € 43.66
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Droking DC-DC Buck Converter Voltage Regulator 5-40V to 1.25-36V 8A Stepless Adjustable Step-down Module High Efficiency Stabilized Power Supply Maximum Power 160W by droking
- **How much does it cost?** € 43.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/127880753-droking-dc-dc-buck-converter-voltage-regulator-5-40v-to)

## Best For

- droking enthusiasts

## Why This Product

- Trusted droking brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Parameters:  Type: non-isolated step-down module  Input voltage :5-40V (please don't exceed 40V)  Output voltage :1.25-36V (continuously adjustable)  Output current :8A (Max)  Out power: 80W(normal heating); 160W (enhance heat dissipation)  Operating frequency: 180KHz  Conversion efficiency: up to 95%  Operating temperature: -40 to +85 °c  Transients Overvoltage: Yes （protecting overvoltage is 40.5V ）  Short circuit protection: Yes (please try not to short-circuit)  Over-temperature protection: Yes (automatically shutdown the output)  Input reverse polarity protection: Yes (don't reversed connection for long time)  Installation: terminals, don't need solder  Dimensions: 70mm x 39mm x 31mm  PCB mounting hole centers: 61.5 x 56mm  Mounting hole: 3mm   Wiring:  IN+: input positive  IN- : input negative  OUT+: output positive  OUT-: output negative   Applications:  Voltage convert: 12 to 3.3V; 12V to 5V; 24 to 5V; 24V to 12V  DIY an adjustable voltage regulated power supply  24V Car Laptop power supply  Car LED power supply  Small power motor speed control  Power supply transformers  Industrial equipment buck  Batteries buck, and etc.   Package include:  1x DC Buck Converter

## Features

- Non-isolated step-down/buck module, the input voltage should be higher than output at least 1.25V.
- With over-voltage/over-current/over-temperature/input reverse connection protection.
- Three high frequency low impedance electrolytic capacitors makes the output ripple to the minimum.
- The buck converter has fixing hole for fan installation, fuse and power output indicator.
- Multiple application such as car LED power supply/small power motor speed control.

## Images

![Droking DC-DC Buck Converter Voltage Regulator 5-40V to 1.25-36V 8A Stepless Adjustable Step-down Module High Efficiency Stabilized Power Supply Maximum Power 160W - Image 1](https://images-na.ssl-images-amazon.com/images/I/71lkr0OeTyL.jpg)
![Droking DC-DC Buck Converter Voltage Regulator 5-40V to 1.25-36V 8A Stepless Adjustable Step-down Module High Efficiency Stabilized Power Supply Maximum Power 160W - Image 2](https://images-na.ssl-images-amazon.com/images/I/615Fvm7GeEL.jpg)
![Droking DC-DC Buck Converter Voltage Regulator 5-40V to 1.25-36V 8A Stepless Adjustable Step-down Module High Efficiency Stabilized Power Supply Maximum Power 160W - Image 3](https://images-na.ssl-images-amazon.com/images/I/610RRoiUlcL.jpg)
![Droking DC-DC Buck Converter Voltage Regulator 5-40V to 1.25-36V 8A Stepless Adjustable Step-down Module High Efficiency Stabilized Power Supply Maximum Power 160W - Image 4](https://images-na.ssl-images-amazon.com/images/I/610LKzuLH2L.jpg)
![Droking DC-DC Buck Converter Voltage Regulator 5-40V to 1.25-36V 8A Stepless Adjustable Step-down Module High Efficiency Stabilized Power Supply Maximum Power 160W - Image 5](https://images-na.ssl-images-amazon.com/images/I/61Y8uHQW37L.jpg)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-24*