---
product_id: 1148493
title: "Ademco 5816WMWH White Door/Window Transmitter w/Magnet"
brand: "honeywell"
price: "€ 57.67"
currency: EUR
in_stock: true
reviews_count: 13
category: "Honeywell"
url: https://www.desertcart.nl/products/1148493-ademco-5816wmwh-white-door-window-transmitter-w-magnet
store_origin: NL
region: Netherlands
---

# Compact 4.6x1.8x1.4 inch design Long-lasting CR123A battery power Seamless integration with Honeywell security systems Ademco 5816WMWH White Door/Window Transmitter w/Magnet

**Brand:** honeywell
**Price:** € 57.67
**Availability:** ✅ In Stock

## Summary

> 🔐 Secure your space with smart simplicity — don’t miss out on next-level home protection!

## Quick Answers

- **What is this?** Ademco 5816WMWH White Door/Window Transmitter w/Magnet by honeywell
- **How much does it cost?** € 57.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/1148493-ademco-5816wmwh-white-door-window-transmitter-w-magnet)

## Best For

- honeywell enthusiasts

## Why This Product

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

## Key Features

- • **Discreet & Sleek:** Slim white profile blends seamlessly with any door or window frame, maintaining your home’s modern aesthetic.
- • **Effortless Setup:** Plug-and-play compatibility with existing Honeywell alarm systems for instant peace of mind.
- • **Reliable Battery Life:** Powered by a single CR123A battery, ensuring months of uninterrupted security monitoring.
- • **Trusted Brand Quality:** Honeywell Ademco’s proven reliability keeps your home protected with industry-leading technology.
- • **Upgrade Without Hassle:** Perfect replacement sensor for renovated entry points—no rewiring needed, just install and secure.

## Overview

The Honeywell Ademco 5816WMWH is a compact, white door/window transmitter sensor designed for seamless integration with Honeywell security systems. Powered by a single CR123A battery, it offers reliable, long-lasting performance. Ideal for easy replacement during home upgrades, this sensor ensures professional-grade security without complicated installation.

## Description

Honeywell Ademco 5816WMWH

Review: Great Replacement Sensors - Works exactly as I expected. Easy to program and configure with my system. Excellent option when we replaced our entry doors and the installation company cut the wires from the old sensors
Review: Great piece of equipment original manufacturer worked well. - As described a worked great with Alarm system Great piece of equipment original manufacturer worked well.

## Features

- Honeywell Ademco 5816WMWH

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002MA8GKW |
| Batteries | 1 CR123A batteries required. |
| Best Sellers Rank | #108 in Home Security Systems |
| Customer Reviews | 4.4 4.4 out of 5 stars (839) |
| Date First Available | June 29, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.2 ounces |
| Item model number | 5816WMWH |
| Manufacturer | Honeywell |
| Product Dimensions | 4.6 x 1.8 x 1.4 inches |

## Images

![Ademco 5816WMWH White Door/Window Transmitter w/Magnet - Image 1](https://m.media-amazon.com/images/I/51pqLWe0m9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Replacement Sensors
*by T***S on November 28, 2025*

Works exactly as I expected. Easy to program and configure with my system. Excellent option when we replaced our entry doors and the installation company cut the wires from the old sensors

### ⭐⭐⭐⭐⭐ Great piece of equipment original manufacturer worked well.
*by M***O on July 19, 2025*

As described a worked great with Alarm system Great piece of equipment original manufacturer worked well.

### ⭐⭐⭐⭐⭐ Easy to install and program
*by R***Z on November 21, 2025*

Very easy to install and program—just follow the instructions on YouTube.

## Frequently Bought Together

- Honeywell Ademco 5816WMWH White Door/Window Transmitter w/Magnet
- Honeywell Intrusion 5800PIR-RES WIRLESS PIR, Residential
- Honeywell 6160RF Custom Alpha Integrated Keyboard/Transeiver

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**Shop now:** [https://www.desertcart.nl/products/1148493-ademco-5816wmwh-white-door-window-transmitter-w-magnet](https://www.desertcart.nl/products/1148493-ademco-5816wmwh-white-door-window-transmitter-w-magnet)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-11*