---
product_id: 25352006
title: "5A 70W 7-40V DC-DC Automatic Voltage Regulator Buck Module"
brand: "dc converter"
price: "FREE"
currency: GBP
in_stock: false
category: "Electronics"
url: https://www.desertcart.co.uk/products/25352006-5a-70w-7-40v-dc-dc-automatic-voltage-regulator-buck
store_origin: GB
region: Great Britain
---

# 5A 70W 7-40V DC-DC Automatic Voltage Regulator Buck Module

**Brand:** dc converter
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 5A 70W 7-40V DC-DC Automatic Voltage Regulator Buck Module by dc converter
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/25352006-5a-70w-7-40v-dc-dc-automatic-voltage-regulator-buck)

## Best For

- dc converter enthusiasts

## Why This Product

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

## Description

100% brand new and high quality. Input voltage: DC 7-40V (When the input voltage drops below 9V, you want to get more output current and stability, Select by short-circuit the back of PCB ("7-15V"), But at DC 5V input, Output current very small) Output voltage: DC 0.5-40V (adjustable) Input Current: 8A (MAX) Quiescent Current: 10mA Output Current: 5A MAX. (depending on the voltage difference and temperature) Output power: 70W (natural cooling ) , 160W (enhance heat dissipation) Working temperature: 0~85 degrees Operating Frequency: 110KHz Conversion efficiency : up to 90% Short-circuit protection: Yes Package included: 1x DC-DC Automatic Voltage Regulator Buck Module

## Features

- 100% Brand New
- Output voltage: DC 0.5-40V (adjustable)
- Input Current: 8A (MAX)
- Working temperature: 0~85 degrees
- Operating Frequency: 110KHz

## Images

![5A 70W 7-40V DC-DC Automatic Voltage Regulator Buck Module - Image 1](https://images-na.ssl-images-amazon.com/images/I/51nW%2BkfHdAL.jpg)
![5A 70W 7-40V DC-DC Automatic Voltage Regulator Buck Module - Image 2](https://images-na.ssl-images-amazon.com/images/I/51LIrwzEwIL.jpg)
![5A 70W 7-40V DC-DC Automatic Voltage Regulator Buck Module - Image 3](https://images-na.ssl-images-amazon.com/images/I/41sjO2h7d2L.jpg)

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**Shop now:** [https://www.desertcart.co.uk/products/25352006-5a-70w-7-40v-dc-dc-automatic-voltage-regulator-buck](https://www.desertcart.co.uk/products/25352006-5a-70w-7-40v-dc-dc-automatic-voltage-regulator-buck)

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*Product available on Desertcart Great Britain*
*Store origin: GB*
*Last updated: 2026-04-23*