---
product_id: 79750527
title: "Access Control Power Supply K80 Power Switch DC 12V 3A/5A AC 110~260V for All Types Access Control System Door Lock with Time Delay (K805A)"
brand: "libo smart home"
price: "184 zł"
currency: PLN
in_stock: true
reviews_count: 10
category: "Libo Smart Home"
url: https://www.desertcart.pl/products/79750527-access-control-power-supply-k80-power-switch-dc-12v-3a
store_origin: PL
region: Poland
---

# Stable 12V DC output at 5A Wide AC input 110-260V Auto short-circuit protection Access Control Power Supply K80 Power Switch DC 12V 3A/5A AC 110~260V for All Types Access Control System Door Lock with Time Delay (K805A)

**Brand:** libo smart home
**Price:** 184 zł
**Availability:** ✅ In Stock

## Summary

> 🔐 Power your security with precision and peace of mind!

## Quick Answers

- **What is this?** Access Control Power Supply K80 Power Switch DC 12V 3A/5A AC 110~260V for All Types Access Control System Door Lock with Time Delay (K805A) by libo smart home
- **How much does it cost?** 184 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/79750527-access-control-power-supply-k80-power-switch-dc-12v-3a)

## 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

- • **Built to protect:** Automatic short-circuit shutdown safeguards your system from costly damage and downtime.
- • **Plug & play simplicity:** Includes clear manual and easy installation for fast deployment—no guesswork, just security.
- • **Power that never quits:** Delivers a consistent 12V/5A output to keep your access control systems running flawlessly.
- • **Compact & robust design:** Sleek iron shell (13x6.7x3.7 cm) fits discreetly in any setup while ensuring durability.
- • **Universal compatibility:** Supports NC/NO outputs, effortlessly controlling all types of electric locks and access devices.

## Overview

The K80 Power Switch is a professional-grade 12V DC, 5A power supply designed for all access control systems. It features a wide AC input range (110-260V), supports both NC and NO electric lock outputs, and includes automatic short-circuit protection to ensure reliable and safe operation. Its compact metal casing and straightforward installation make it an essential, durable component for modern security setups.

## Description

Description: This is a standard 12VDC,5A access control power supply. Can provide very stable and reliable output in a various applications, such as lock control/controller control/exit button/RFID-ID Reader, etc.Application: These products are widely applied in access control system and related applications such as Electric Magnetic lock , lock controller, RFID-IC card reader ,password keypad etc. Specifications: 1. Model: K80 5A2.Size: aprox. 13x6.7x3.7 cm (L x W x H)3. Input Voltage: AC 110 ~ 260 V / 50 ~ 60Hz4. Output Voltage: DC 12 V / 5A5. Automatic protection function: It will protect automatically and no voltage output when short circuit happening in the circumferential circuit. 6. Set NC / NO outputs, can control various types of electric locks.7. Warm Note: Opening time must set to 0 second when connecting with electric controlled lock. Otherwise electric bolt lock would be Burned Down. Package Include: 1 x Access Control Power Supply1 x Manual

Review: Elecy - Great thanks
Review: Access control - Cheap and cheerful, does the job well

## Features

- 1. AC input: Standard AC100V-240V 50-60HZ 36W, DC output: stabilizator DC12V/ 5 A.
- 2. Outside iron shell dimension:130mm*67 mm*37mm.
- 3. Set NC / NO outputs, can control various types of electric locks.
- 4. Note: Opening time must set to 0 second when connecting with electric controlled lock. Otherwise electric lock would be Burned Down.
- 5. Package Include: 1 x Access Control Power Supply,1 x Manual.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DNY5P1G |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 80,548 in DIY & Tools ( See Top 100 in DIY & Tools ) 136 in Home Alarm Systems |
| Certification | CE, RoHS, WEEE |
| Colour | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (448) |
| Date First Available | 25 Jun. 2018 |
| Item Package Quantity | 1 |
| Item Weight | 350 g |
| Item model number | K805A |
| Manufacturer | LIBO Smart Home |
| Material | Metal |
| Maximum power | 60 Watts |
| Part Number | K805A |
| Plug profile | Door Mount |
| Power Source | Electric |
| Product Dimensions | 13 x 6.7 x 3.7 cm; 350 g |
| Style | K805A |

## Product Details

- **Brand:** LIBO Smart Home
- **Colour:** Black
- **Connector type:** AC input, standard output connectors
- **Item weight:** 350 Grams
- **Material:** Metal

## Images

![Access Control Power Supply K80 Power Switch DC 12V 3A/5A AC 110~260V for All Types Access Control System Door Lock with Time Delay (K805A) - Image 1](https://m.media-amazon.com/images/I/512xfxULYTL.jpg)
![Access Control Power Supply K80 Power Switch DC 12V 3A/5A AC 110~260V for All Types Access Control System Door Lock with Time Delay (K805A) - Image 2](https://m.media-amazon.com/images/I/61vyrtEmoyL.jpg)
![Access Control Power Supply K80 Power Switch DC 12V 3A/5A AC 110~260V for All Types Access Control System Door Lock with Time Delay (K805A) - Image 3](https://m.media-amazon.com/images/I/61d6k4wcyLL.jpg)
![Access Control Power Supply K80 Power Switch DC 12V 3A/5A AC 110~260V for All Types Access Control System Door Lock with Time Delay (K805A) - Image 4](https://m.media-amazon.com/images/I/51+GGkB4meL.jpg)
![Access Control Power Supply K80 Power Switch DC 12V 3A/5A AC 110~260V for All Types Access Control System Door Lock with Time Delay (K805A) - Image 5](https://m.media-amazon.com/images/I/61InZ5qOX7L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Would i be able to connect a second nc door bolt to the 5a version controller to operate together on the same door.**
A: Hello, yes, you can do that. This DC 12V/5A access control power supply supports to connect 2 electric locks at the same time.

**Q: Do you have an option for a controller that has a 12V dc input**
A: Sorry, we don't have it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Elecy
*by N***N on 23 September 2025*

Great thanks

### ⭐⭐⭐⭐ Access control
*by R***W on 15 October 2025*

Cheap and cheerful, does the job well

### ⭐⭐⭐⭐⭐ More than a power supply
*by L***Y on 15 December 2022*

I bought this because I needed a power supply for a Maglock. But it’s a lot more than that For the money it’s brilliant valve as it will protect you primary switching device. It meant for me, my £1,000 Intercom was safer. Remember when a magnet switches off it induces a massive back emf which can burn out relays etc. This device sits between the 2 so will shoulder any damage.

## Frequently Bought Together

- LIBO Smart Home Access Control Power Supply K80 Power Switch DC 12V 5A AC 110~260V for All Types Access Control System Door Lock with Time Delay
- Seco-Larm SD-991A-D1Q Mini No-Cut Electric Door Strike For Indoor Use​, Converts Cylindrical Lock Sets Into an Electronic Access-controlled Locking System, Stainless Steel Keeper

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-21*