---
product_id: 3640609
title: "AC-2P 12V AC/DC Adapter with 3.5 mm Plug"
brand: "united security"
price: "NT$2293"
currency: TWD
in_stock: true
reviews_count: 3
url: https://www.desertcart.tw/products/3640609-ac-2p-12v-ac-dc-adapter-with-3-5-mm
store_origin: TW
region: Taiwan
---

# 12W power output 3.5mm plug compatibility Class 2 safety certified AC-2P 12V AC/DC Adapter with 3.5 mm Plug

**Brand:** united security
**Price:** NT$2293
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your productivity with plug-and-play confidence!

## Quick Answers

- **What is this?** AC-2P 12V AC/DC Adapter with 3.5 mm Plug by united security
- **How much does it cost?** NT$2293 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/3640609-ac-2p-12v-ac-dc-adapter-with-3-5-mm)

## Best For

- united security enthusiasts

## Why This Product

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

## Key Features

- • **Universal 3.5mm Plug:** Seamlessly connects with a wide range of 12V electronics for ultimate convenience.
- • **Reliable 12V DC Output:** Consistent 500mA current to keep your devices powered without interruption.
- • **Compact Wall-Mount Design:** Space-saving form factor fits perfectly in any professional workspace or home setup.
- • **Energy Efficient 12W Power:** Optimized wattage ensures low energy consumption while delivering steady power.
- • **Tested for Safety & Performance:** Each unit undergoes rigorous in-house testing by United Security Products for guaranteed reliability.

## Overview

The AC-2P 12V AC/DC Adapter by Smarthome Technologies delivers a reliable 12-watt power supply with a 3.5mm plug, providing a steady 12V DC output at 500mA. Designed for easy wall mounting and tested for safety, it’s the perfect power solution for dialers and other 12V devices, ensuring uninterrupted performance in any professional or home environment.

## Description

Rely on the AC-2P 12V 500mA AC/DC Adapter with 3.5mm Plug. That is why each unit is tested in house by United Security Products to assure that is provides a reliable source of power that will keep Dialers or any 12V device functioning properly.

## Features

- Plug - In Power Supply
- Class 2 Transformer
- AC-DC Adapter
- Input: AC 120V 60hz 12 watts
- Output: DC 12V 500mA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Smarthome Technologies |
| Part Number | AC-2P |
| Item Weight | 8 ounces |
| Product Dimensions | 12 x 3 x 3 inches |
| Item model number | AC-2P |
| Power Source | Corded Electric |
| Wattage | 12 watts |
| Item Package Quantity | 1 |
| Mounting Type | Wall Mount |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** United Security
- **Connector Type:** Barrel Connector
- **Compatible Devices:** 12V Devices with Barrel Connector
- **Input Voltage:** 240 Volts
- **Amperage:** 500 Milliamps
- **Wattage:** 12 watts
- **Number of Items:** 1
- **Output Current:** 500 Milliamps
- **Output Voltage:** 12 Volts
- **Power Source:** Corded Electric

## Images

![AC-2P 12V AC/DC Adapter with 3.5 mm Plug - Image 1](https://m.media-amazon.com/images/I/61+Ab1hOEgL.jpg)
![AC-2P 12V AC/DC Adapter with 3.5 mm Plug - Image 2](https://m.media-amazon.com/images/I/61+Ab1hOEgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Essential adapter for USP Dialer.
*by M***G on January 15, 2015*

Works as described with the USP Dialer. Fast service. Thanks.

### ⭐⭐⭐⭐ Four Stars
*by J***A on September 8, 2014*

functional fit perfecty

### ⭐⭐⭐⭐⭐ as. advertised.
*by A***R on January 16, 2015*

as .advertised.

---

## 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.tw/products/3640609-ac-2p-12v-ac-dc-adapter-with-3-5-mm](https://www.desertcart.tw/products/3640609-ac-2p-12v-ac-dc-adapter-with-3-5-mm)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-04-23*