---
product_id: 79750708
title: "DYX5A AC90V/260V 5A Access Control Power Supply Box DC12V UPS Backup Battery for All Kinds of Electric Door Lock with Time Delay"
brand: "libo smart home"
price: "€ 69.56"
currency: EUR
in_stock: true
reviews_count: 8
category: "Libo Smart Home"
url: https://www.desertcart.ie/products/79750708-dyx5a-ac90v-260v-5a-access-control-power-supply-box-dc12v
store_origin: IE
region: Ireland
---

# Adjustable 0-15s time delay Wide AC input 90-260V Supports 12V 7AH backup battery DYX5A AC90V/260V 5A Access Control Power Supply Box DC12V UPS Backup Battery for All Kinds of Electric Door Lock with Time Delay

**Brand:** libo smart home
**Price:** € 69.56
**Availability:** ✅ In Stock

## Summary

> 🔐 Power your security with confidence and never miss a beat!

## Quick Answers

- **What is this?** DYX5A AC90V/260V 5A Access Control Power Supply Box DC12V UPS Backup Battery for All Kinds of Electric Door Lock with Time Delay by libo smart home
- **How much does it cost?** € 69.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/79750708-dyx5a-ac90v-260v-5a-access-control-power-supply-box-dc12v)

## Best For

- libo smart home enthusiasts

## Why This Product

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

## Key Features

- • **Backup Battery Ready:** Stay secure even during outages with support for an external 12V 7AH UPS battery (sold separately).
- • **Customizable Lock Control:** Easily switch between NC/NO outputs to fit all electric lock types with precision timing.
- • **Robust Safety Protections:** Built-in overvoltage, overcurrent, and fault shutdown safeguards protect your system 24/7.
- • **Versatile Access Control Hub:** Perfect for intercoms, building entrances, and all electric door locks—future-proof your security setup.
- • **Universal Voltage Compatibility:** Seamlessly powers your access control from 90V to 260V AC, ensuring reliable operation anywhere.

## Overview

The DYX5A AC90V-260V 5A Access Control Power Supply Box delivers stable 12V DC output with adjustable time delay and supports an external 12V 7AH backup battery for uninterrupted electric door lock operation. Featuring comprehensive protection mechanisms and compatibility with various lock types, it’s engineered for professional-grade access control in commercial and residential buildings.

## Description

Features: 1, Ac 9V ~ 260V, 50Hz~260Hz, DC standard output: 12VDC, 5A. 2, Built-in external battery, locking time: 0~15 seconds. (Note: The battery does not include in the package, you should buy it additionally.) 3, Can be connected to external remote control module. The lock of the access control system can be controlled remotely. 4, Has overvoltage protection, over-current protection and fault protection. The power supply will be the automatic shutdown protection if the voltage is less than 9V. 5, Applicable to building intercom system, all kinds of entrance and entrance exit guard controller, and all kinds of access control electric door lock. Specifications: Model No.: DYX-5A Dimensions: approx. 212x173x70mm (L x W x H) Input voltage: AC 110 ~ 260 V/50 ~ 60Hz. Output voltage: DC 12 V/5 A. Delay time: 0 to 15 seconds Power protection: short circuit/overload/over-current protection against overvoltage. Power: 50 W. Operating temperature: -20C~65C Weight: 1.1 kg Package contents: 1 x Access Control Power Supply 1 x user manual (English language not guaranteed)

Review: Works well, quality as expected. - All features tested and working well. Circuit board appears well made with good spacing between high and low voltage sides. Nice robust metal case with plenty of room for a battery (In my use case I just wanted the extra space for a 12VAC transformer, relay and smart control module). Just make sure you add an earth connection to the case as there was no terminal provided by the factory, and use grommets for all cable penetrations as the edges of the cut-outs are a little sharp, which I suppose is to be expected.
Review: Poor Quality - Poor quality product. Metal enclosure, but no facility to connect an earth termination or to directly connect 230v supply, which would need to be connected via addtional connectors (not supplied) . No indication product was CE marked. Poorly positioned cable entry holes.

## Features

- 1, Ac 9V ~ 260V, 50Hz~260Hz, DC standard output: 12VDC, 5A.
- 2. Support the external backup battery 12V 7AH (not included in the package).
- 3, Adjust NC/NO outputs, can control different types of electric locks.
- 4, Has overvoltage protection, over-current protection and fault protection. The power supply will be the automatic shutdown protection if the voltage is less than 9V.
- 5, Suitable for intercom building, access control of various entrances, especially suitable for all kinds of electric locks.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DNYPVCT |
| Best Sellers Rank | 441,800 in DIY & Tools ( See Top 100 in DIY & Tools ) 126 in Circuit Breaker Panels |
| Guaranteed software updates until | unknown |
| Item model number | 5A DYX |
| Manufacturer | LIBO Smart Home |
| Product Dimensions | 21.2 x 17.3 x 7 cm; 1.05 kg |

## Product Details

- **Brand:** LIBO Smart Home
- **Colour:** Cream
- **Material:** Plastic Metal
- **Product dimensions:** 17.3D x 21.2W x 7H centimetres
- **Style:** Compact

## Images

![DYX5A AC90V/260V 5A Access Control Power Supply Box DC12V UPS Backup Battery for All Kinds of Electric Door Lock with Time Delay - Image 1](https://m.media-amazon.com/images/I/61t42opuhAL.jpg)
![DYX5A AC90V/260V 5A Access Control Power Supply Box DC12V UPS Backup Battery for All Kinds of Electric Door Lock with Time Delay - Image 2](https://m.media-amazon.com/images/I/51FyA+TgpeL.jpg)
![DYX5A AC90V/260V 5A Access Control Power Supply Box DC12V UPS Backup Battery for All Kinds of Electric Door Lock with Time Delay - Image 3](https://m.media-amazon.com/images/I/61Ppcrf6oML.jpg)
![DYX5A AC90V/260V 5A Access Control Power Supply Box DC12V UPS Backup Battery for All Kinds of Electric Door Lock with Time Delay - Image 4](https://m.media-amazon.com/images/I/716ZxZzNLdL.jpg)
![DYX5A AC90V/260V 5A Access Control Power Supply Box DC12V UPS Backup Battery for All Kinds of Electric Door Lock with Time Delay - Image 5](https://m.media-amazon.com/images/I/71k8I4cUFsL.jpg)

## Questions & Answers

**Q: Can I connect 2 keypad to one mag lock, I got it to work with one keypad and exit button. I want use 2 keypad one inside and one outside & push button**
A: Hello, please see, this is a DC12V/5A power supply box, it supports to connect 2 magnetic locks at the same time.

**Q: Could this run a 2.7A 12v diaphragm pump continually?**
A: This power supply is AC input: Ac 9 v ~ 260V, 50 hz ~ 260 hz, DC output standard:12 VDC, 5 A.

**Q: Will the unit recharge the battery when necessarily?**
A: Yes.  The idea is that the 12 volt output remains unaffected if the mains fails. So, as far as I know, just as in burglar and fire alarms: the battery is constantly trickle charged.  Hope that helps.

**Q: I don’t see any terminals to connect the mains power to and instructions are very vague, any help here?**
A: Please see the product's picture, we provide a wiring diagram for your reference. You can try to follow it to connect this power supply.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well, quality as expected.
*by R***N on 27 April 2019*

All features tested and working well. Circuit board appears well made with good spacing between high and low voltage sides. Nice robust metal case with plenty of room for a battery (In my use case I just wanted the extra space for a 12VAC transformer, relay and smart control module). Just make sure you add an earth connection to the case as there was no terminal provided by the factory, and use grommets for all cable penetrations as the edges of the cut-outs are a little sharp, which I suppose is to be expected.

### ⭐ Poor Quality
*by A***. on 25 October 2020*

Poor quality product. Metal enclosure, but no facility to connect an earth termination or to directly connect 230v supply, which would need to be connected via addtional connectors (not supplied) . No indication product was CE marked. Poorly positioned cable entry holes.

### ⭐⭐⭐⭐⭐ alarm battery box
*by R***1 on 17 February 2019*

7ah battery just fits im using this as a 12VDC alarm back up supply works good.

## Frequently Bought Together

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-16*