---
product_id: 543815557
title: "16.5V 50VA Alarm Systems and Doorbell Transformer，16.5V Plug in Transformer Compatible with All of Doorbell,Home Security Systems Zone Control Panel Transformer Auto-Resetting Fuse"
brand: "wuyelin"
price: "37537CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/543815557-16-5v-50va-alarm-systems-and-doorbell-transformer-16-5v
store_origin: SN
region: Senegal
---

# 16.5V Output 50VA Power 120VAC Input 16.5V 50VA Alarm Systems and Doorbell Transformer，16.5V Plug in Transformer Compatible with All of Doorbell,Home Security Systems Zone Control Panel Transformer Auto-Resetting Fuse

**Brand:** wuyelin
**Price:** 37537CFA
**Availability:** ✅ In Stock

## Summary

> 🔧 Transform Your Security Game!

## Quick Answers

- **What is this?** 16.5V 50VA Alarm Systems and Doorbell Transformer，16.5V Plug in Transformer Compatible with All of Doorbell,Home Security Systems Zone Control Panel Transformer Auto-Resetting Fuse by wuyelin
- **How much does it cost?** 37537CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/543815557-16-5v-50va-alarm-systems-and-doorbell-transformer-16-5v)

## Best For

- wuyelin enthusiasts

## Why This Product

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

## Key Features

- • **🛡️ Safety First:** Features an auto-resetting fuse for peace of mind.
- • **💡 Visual Assurance:** LED green power indicator keeps you informed at a glance.
- • **🔄 Effortless Upgrade:** Easily replace your old transformer with a plug-and-play solution.
- • **🔒 Universal Compatibility:** Works seamlessly with major brands like Honeywell, DSC, and more.
- • **🔋 Power-Packed Performance:** Delivers a robust 16.5V, ensuring your devices run smoothly.

## Overview

The 16.5V 50VA Alarm Systems and Doorbell Transformer is a reliable and efficient power solution designed to enhance your home security systems. With a robust output of 16.5V and compatibility with various brands, this transformer ensures your devices operate at peak performance while providing safety features like an auto-resetting fuse and a convenient LED power indicator.

## Description

16.5V 50VA Alarm Systems and Doorbell Transformer，16.5V Plug in Transformer Compatible with All of Doorbell,Home Security Systems Zone Control Panel Transformer Auto-Resetting Fuse

## Features

- ➡︎ Easily Replace your Old Transformer - Plug in Wireless Home Security Alarm Systems Transformer for your Security Alarm System
- ➡︎ Fits Most Wireless Home Security Alarm Systems Brands，Note: The brand above is only for demonstrating compatibilityyy
- ➡SPECIFICATION: input voltage: 120 VAC, 60Hz; Output voltage: 16.5V, 50VA Multimeter test out no-load voltage is: 18.5V-19.5V SAFE AND STABLE auto-resetting (PTC) fused secondary, LED green power indicator
- ➡ELIMINATATE DOORBELL UNDER POWER HASSEL:16.5V 50VA plug in transformer, replaces and upgrades underpowered transformer with this 16.5V AC transformer, offering plenty of power for your doorbells and Wireless Home Security Alarm Systems
- ➡Compatible With: This transformer compatible for Honeywell Ademco, DSC, ETC Wireless Home Security Alarm Systems; Also compatible with Video Doorbell, Video Doorbell 2, Video Doorbell Pro, Nest Eufy,Wyze,Alro Video Doorbell

## Product Details

- **Brand:** WUYELIN
- **Power Source:** Corded Electric
- **Mounting Type:** Wall Mount
- **Maximum Frequency:** 60 Hz
- **Minimum Frequency:** 60 Hz

## Images

![16.5V 50VA Alarm Systems and Doorbell Transformer，16.5V Plug in Transformer Compatible with All of Doorbell,Home Security Systems Zone Control Panel Transformer Auto-Resetting Fuse - Image 1](https://m.media-amazon.com/images/I/51oK54IHPfL.jpg)

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**Shop now:** [https://www.desertcart.sn/products/543815557-16-5v-50va-alarm-systems-and-doorbell-transformer-16-5v](https://www.desertcart.sn/products/543815557-16-5v-50va-alarm-systems-and-doorbell-transformer-16-5v)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-31*