---
product_id: 15376708
title: "UHPPOTE Access Control Power Supply 12V for Door Electric Lock Intercom Camera Doorbell (Input:110-240VAC Output:12VDC)"
brand: "uhppote"
price: "1428226₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Uhppote"
url: https://www.desertcart.vn/products/15376708-uhppote-access-control-power-supply-12v-for-door-electric-lock
store_origin: VN
region: Vietnam
---

# 3A steady current output 110-240VAC global voltage input Precision rotary timer delay UHPPOTE Access Control Power Supply 12V for Door Electric Lock Intercom Camera Doorbell (Input:110-240VAC Output:12VDC)

**Brand:** uhppote
**Price:** 1428226₫
**Availability:** ✅ In Stock

## Summary

> 🔒 Power your security with precision and global reach!

## Quick Answers

- **What is this?** UHPPOTE Access Control Power Supply 12V for Door Electric Lock Intercom Camera Doorbell (Input:110-240VAC Output:12VDC) by uhppote
- **How much does it cost?** 1428226₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/15376708-uhppote-access-control-power-supply-12v-for-door-electric-lock)

## Best For

- uhppote enthusiasts

## Why This Product

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

## Key Features

- • **Reliable 12V DC Power:** Delivers a consistent 3A output to keep your electric locks and intercoms flawlessly powered.
- • **Compact & Durable Design:** Sleek aluminum casing fits discreetly in any setup while ensuring long-lasting performance.
- • **Precision Timing Control:** Rotary potentiometer ensures exact delay settings, preventing costly lock damage and downtime.
- • **Trusted Support & Warranty:** Backed by a 3-year manufacturer warranty and responsive customer service for peace of mind.
- • **Universal Voltage Compatibility:** Works seamlessly worldwide with 110-240VAC input—perfect for global professionals on the move.

## Overview

The UHPPOTE Access Control Power Supply offers a robust 12V DC output at 3A, compatible with worldwide 110-240VAC input. Designed specifically for access control systems and intercom cameras, it features a precision rotary timer for accurate delay settings, preventing lock damage. Its compact aluminum build ensures durability, while a 3-year warranty and responsive support make it a reliable choice for professional-grade security installations.

## Description

desertcart.com: UHPPOTE Access Control Power Supply 12V for Door Electric Lock Intercom Camera Doorbell (Input:110-240VAC Output:12VDC) : Electronics

Review: Thank you Cecelia! - I bought a kit, then an addition keypad and power supply. Nothing was quite working right and I needed support. If you message the company through desertcart, they’ll get back to you the next day, timezones, they are in China. I had some back-and-forth with a very nice woman named Cecilia. At one point I thought one of the items they sent me was defective, she asked for my address and said she would send a replacement right away. Eventually I took everything apart, and put it back together, and everything worked perfectly. So I don’t know what the problem was, but I’m sure it was my fault. Good product, at a very good price, with very helpful support; if you understand the back-and-forth will be a once a day message.
Review: Easy installation and functional! - Love this power supply. This is the least expensive version I have seen. It is identical to a few other options available at a higher price on desertcart. The instructions that came with one is a little more confusing that available with one of the other devices on desertcart, but it will be sufficient if you have electrical skills or training. I love that the device powered can be connected with either Normally Closed or Normally Open. The Pushbutton for our purposes is powered via reed switches which works great for our purpose. You could also use a momentary switch if your purpose is to make a momentary change to the NO/NC output. Very easy to assemble and work with. The only complaint is that the power leads have not on/off switch, thus the only way to disable the power supply is to unplug it, or install your own switch. Easy workaround​, but would be a nice addition for those that wanted to turn off the power supply.

## Features

- ✅ Worldwide voltage input 110 - 240VAC.
- ✅ HBK-P01 switching power supply is specially used for access control system and Intercom Camera.
- ✅ With working current of 3A, it can provide electric lock and access controller with 12VDC steady output voltage.
- ✅ This device adopts rotary timmer potentiometer which have excellent performance makes the delay time more accurate.
- ✅ Remarks: Opening time must set to 0 second when connecting with electric controlled lock. Otherwise electric bolt lock would be Burned Down.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00V55INJE |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #453 in Home Security Systems |
| Certification | CE |
| Color | Grey |
| Cord Length | 200 Millimeters |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,287) |
| Date First Available | March 24, 2015 |
| Finish | Spraying |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 7.3 ounces |
| Item model number | UT0431-01 |
| Manufacturer | UHPPOTE |
| Material | Aluminum |
| Maximum Power | 36 Watts |
| Part Number | UT0431-01 |
| Power Source | ac |
| Product Dimensions | 4.45 x 3.07 x 1.26 inches |
| Shape | Rectangular |
| Voltage | 240 Volts (AC) |
| Warranty Description | 3 Year Manufacturer |
| Wattage | 36 watts |

## Product Details

- **Brand:** UHPPOTE
- **Color:** Grey
- **Connector Type:** Barrel Connector
- **Item Weight:** 7.3 Ounces
- **Material:** Aluminum

## Images

![UHPPOTE Access Control Power Supply 12V for Door Electric Lock Intercom Camera Doorbell (Input:110-240VAC Output:12VDC) - Image 1](https://m.media-amazon.com/images/I/61-KQCg52kL.jpg)

## Questions & Answers

**Q: Why does the manual say the timer must be set to 0s for electric strike locks?**
A: NORMALLY 3 TO 5 SEC. IF YOU ARE PUTTING IN EMERGENCY EGRESS STIKER SYSTEM IT MUST HAVE A 15 SEC OVERRIDE WHICH IS USE IN HELP CARE FACILITIES.

**Q: have this and the button for my electric strike but the directions are too confusing . how do i conct transformer with the exit button and power supp?**
A: Don't use the transformer.

**Q: Need .45 amps 12vdc for my hes striker, will this work?**
A: People need to read your question closer.   He's asking if .45 amps (or 450 milliamps) can work with this unit. The answer is yes.

**Q: will this device support a 24vdc retractable bolt?**
A: The device is a converts 110-24- V AC to 12v DC (3 amp) power supply.  It takes an accepts a 5 - 24 V DC input for the control that is used to trigger the action of controlled device.   

The small pamphlet that comes with the device shows a magnetic lock connected to the COM & NC connections.  A push button can be connected to the PUSH/GND to temporarily disconnect the 12v supply to the COM/NC/NO connection to the electronic magnetic lock is de-energized for up to 15 seconds  While the pamphlet provides CONTROL+ and CONTROL- which is labeled as a DC 5-24V IN it does not have any other documentation on the purpose of these connections.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Thank you Cecelia!
*by T***Y on September 22, 2025*

I bought a kit, then an addition keypad and power supply. Nothing was quite working right and I needed support. If you message the company through Amazon, they’ll get back to you the next day, timezones, they are in China. I had some back-and-forth with a very nice woman named Cecilia. At one point I thought one of the items they sent me was defective, she asked for my address and said she would send a replacement right away. Eventually I took everything apart, and put it back together, and everything worked perfectly. So I don’t know what the problem was, but I’m sure it was my fault. Good product, at a very good price, with very helpful support; if you understand the back-and-forth will be a once a day message.

### ⭐⭐⭐⭐⭐ Easy installation and functional!
*by I***E on June 8, 2018*

Love this power supply. This is the least expensive version I have seen. It is identical to a few other options available at a higher price on Amazon. The instructions that came with one is a little more confusing that available with one of the other devices on Amazon, but it will be sufficient if you have electrical skills or training. I love that the device powered can be connected with either Normally Closed or Normally Open. The Pushbutton for our purposes is powered via reed switches which works great for our purpose. You could also use a momentary switch if your purpose is to make a momentary change to the NO/NC output. Very easy to assemble and work with. The only complaint is that the power leads have not on/off switch, thus the only way to disable the power supply is to unplug it, or install your own switch. Easy workaround​, but would be a nice addition for those that wanted to turn off the power supply.

### ⭐⭐⭐⭐⭐ It's working very well on my automatic gate. Releases before movement starts, locks 30 sec after.
*by P***N on June 5, 2021*

Likes: Fits well in the liftmaster battery box with the rest of the gate logic hardware. Easy to connect and the default timing works well (releases before movement, and locks 30 seconds after gate finishes closing). Instructions are easy to follow, but my advice is to read them carefully to know which label to connect to. Dislikes: Minor, but I couldn't change the default delay timing very much using the adjustment screw. It seemed to range from 28 sec to 31 sec. Maybe that's by design, but I would have preferred a shorter locking delay. Still I'm satisfied and it's a good product.

## Frequently Bought Together

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-27*