---
product_id: 97159011
title: "UNIhappy New DC-DC Set-Down Voltage Regulator Module DC XL4016E1 Digital Display Board"
brand: "unihappy"
price: "£6.07"
currency: GBP
in_stock: true
category: "Wireless"
url: https://www.desertcart.co.uk/products/97159011-unihappy-new-dc-dc-set-down-voltage-regulator-module-dc
store_origin: GB
region: United Kingdom
---

# UNIhappy New DC-DC Set-Down Voltage Regulator Module DC XL4016E1 Digital Display Board

**Brand:** unihappy
**Price:** £6.07
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** UNIhappy New DC-DC Set-Down Voltage Regulator Module DC XL4016E1 Digital Display Board by unihappy
- **How much does it cost?** £6.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/97159011-unihappy-new-dc-dc-set-down-voltage-regulator-module-dc)

## Best For

- unihappy enthusiasts

## Why This Product

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

## Description

Electronic DC-DC Set-down Buck Voltage Regulator Module 8A DC XL4016E1 Digital Display Voltage Module BoardFeature:1. DC-DC adjustable voltage and set-down voltage module, XL4016E1 digital display voltage-regulating board, 8A voltage-stabilizing module.2. Please keep the input-output pressure difference above 2V.3. Long-distance running current is recommended within 5A. If the power is too high, Please add fans or other ways to strengthen heat dissipation.4. This module is a step-down module, not a step-up module.Specification:Input voltage: DC 3-48VOutput Voltage: DC 1.25-36VOutput current: 8A (recommended 5A long distance running)Switching frequency: 180KHzEfficiency: 95%Power: 250WWorking Temperature: -45℃~85℃Note: Please allow 1-3cm differs due to manual measurement.Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.Package included:1 x DC-DC Set-down Buck Voltage Regulator Module

## Features

- DC-DC adjustable voltage and set-down voltage module, XL4016E1 digital display voltage-regulating board, 8A voltage-stabilizing module.
- Please keep the input-output pressure difference above 2V.
- Long-distance running current is recommended within 5A. If the power is too high, Please add fans or other ways to strengthen heat dissipation.
- This module is a step-down module, not a step-up module.
- Output current: 8A (recommended 5A long distance running)

## Images

![UNIhappy New DC-DC Set-Down Voltage Regulator Module DC XL4016E1 Digital Display Board - Image 1](https://images-na.ssl-images-amazon.com/images/I/51u74eGDiJL.jpg)
![UNIhappy New DC-DC Set-Down Voltage Regulator Module DC XL4016E1 Digital Display Board - Image 2](https://images-na.ssl-images-amazon.com/images/I/51D-ayg0HSL.jpg)
![UNIhappy New DC-DC Set-Down Voltage Regulator Module DC XL4016E1 Digital Display Board - Image 3](https://images-na.ssl-images-amazon.com/images/I/41RQhhWx%2B0L.jpg)
![UNIhappy New DC-DC Set-Down Voltage Regulator Module DC XL4016E1 Digital Display Board - Image 4](https://images-na.ssl-images-amazon.com/images/I/51324RqLCRL.jpg)
![UNIhappy New DC-DC Set-Down Voltage Regulator Module DC XL4016E1 Digital Display Board - Image 5](https://images-na.ssl-images-amazon.com/images/I/410moH-sytL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.uk/products/97159011-unihappy-new-dc-dc-set-down-voltage-regulator-module-dc](https://www.desertcart.co.uk/products/97159011-unihappy-new-dc-dc-set-down-voltage-regulator-module-dc)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-17*