---
product_id: 167560150
title: "Magnetic Reed Switch RC-33 NO Recessed Wired Window Door Contact Sensor for Home Security and Burglar Alarm Systems 5 Pcs"
brand: "victorshome"
price: "€ 33.36"
currency: EUR
in_stock: true
reviews_count: 8
category: "Victors Home"
url: https://www.desertcart.hr/products/167560150-magnetic-reed-switch-rc-33-no-recessed-wired-window-door
store_origin: HR
region: Croatia
---

# Supports DC 0-24V, 120mA load ABS flame-retardant housing 10mm precise actuation distance Magnetic Reed Switch RC-33 NO Recessed Wired Window Door Contact Sensor for Home Security and Burglar Alarm Systems 5 Pcs

**Brand:** victorshome
**Price:** € 33.36
**Availability:** ✅ In Stock

## Summary

> 🛡️ Secure your space with stealth and precision — because your peace of mind deserves the best!

## Quick Answers

- **What is this?** Magnetic Reed Switch RC-33 NO Recessed Wired Window Door Contact Sensor for Home Security and Burglar Alarm Systems 5 Pcs by victorshome
- **How much does it cost?** € 33.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/167560150-magnetic-reed-switch-rc-33-no-recessed-wired-window-door)

## Best For

- victorshome enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Compatibility:** Works flawlessly with all major access control and burglar alarm systems—upgrade your security effortlessly.
- • **Precision Detection at 10mm:** Fast, accurate magnetic sensing ensures no unauthorized entry goes unnoticed.
- • **Built to Withstand Heat & Time:** Durable ABS flame-retardant casing resists deformation and high temperatures for lasting reliability.
- • **Reliable Low-Voltage Operation:** Operates safely within DC 0-24V and supports up to 120mA current, perfect for modern smart homes.
- • **Invisible Security, Visible Peace:** Ultra-compact design blends seamlessly into doors and windows for discreet protection.

## Overview

The VictorsHome RC-33 Magnetic Reed Switch is a compact, normally open wired sensor designed for home security systems. Featuring a 10mm actuation distance and housed in flame-retardant ABS, it supports DC voltages up to 24V and currents up to 120mA. Compatible with wooden and aluminum doors or windows, this 5-pack sensor set offers reliable, discreet intrusion detection for modern smart homes and professional security setups.

## Description

NORMALLY OPENWhen the switch is separated from the magnet, the circuit is conductive(light on); When the switch is close to the magnet, the circuit is not conductive(light off).WIDE APPLICAIONSWork with all access control and burglar alarm systems. Can be installed in wooden or aluminum alloy doors and windows.PLEASE NOTEA magnetic door contact can only provide a switching signal to the device. It cannot directly load the power supply and cannot be directly connected to the lamp.Specifications: Model: RC-33Contact Type: NO(Normally Open)Max. Sensor Sensitivity: 10mm(+/-5mm)Max. Current: 120mAMax. Voltage: 100VWorking Voltage: DC0-24VMax. Contact Power: 10WSize(Approx.): 16.7 x 10.7mm / 0.66 x 0.42inch (H*D)Cable Length(Each): 30cm / 11.8inchHousing Material: ABSWire Type: 1007#/24#300mmULPackage Content: 5 x Magnetic Door Switch

Review: Good alarm sensor switch - Got it, just what I needed to fix my home alarm system.
Review: Very Small and Hidden Door Sensor - I was looking for a basic wired door sensor to install in my doors for Home Assistant and these were perfect, the sensor is so small it is hard to see it once installed, exactly the look I was going for.

## Features

- ☀MATERIAL - The switch housing is made of ABS flame retardant material and reed switch, is resistant to high temperature and deformation.
- ☀NORMALLY OPEN(NO) - When the switch is separated from the magnet, the circuit is conductive(light on); When the switch is close to the magnet, the circuit is not conductive(light off).
- ☀ACTUATION DISTANCE - 10mm transmitting distance. The contact has fast reflection and accurate detection.
- ☀WORKING CONDITIONS - When the magnetic door is energized, the voltage is controlled at DC 0V-24V and the supply current cannot exceed 1A. The load current is 120mA.
- ☀WIDE APPLICATIONS - Work with all access control and burglar alarm systems. Can be installed in wooden or aluminum alloy doors and windows.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YBH15MC |
| Actuator Type | [Custom] Magnetic Reed Switch |
| Best Sellers Rank | #180,475 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #495 in Home Security Systems #2,224 in Home Security & Surveillance Systems |
| Brand | VictorsHome |
| Brand Name | VictorsHome |
| Circuit Type | 1-way |
| Color | White |
| Connectivity Protocol | X-10 |
| Connector Type | Crimp |
| Contact Material | Iron, Nickel |
| Contact Type | Normally Open |
| Control Method | Touch |
| Controller Type | Mechanical knob |
| Current Rating | 120 Milliamps |
| Customer Reviews | 4.0 out of 5 stars 139 Reviews |
| Item Dimensions | 3.15 x 0.79 x 2.76 inches |
| Item Height | 7 centimeters |
| Manufacturer | VictorsHome |
| Material Type | Aluminum,Wooden,Aluminum Alloy,Abs |
| Model | RC33 |
| Mounting Type | Surface Mount |
| Number of Items | 5 |
| Number of Positions | 2 |
| Operating Voltage | 24 Volts |
| Operation Mode | Off |
| Switch Type | Magnetic Reed Switch |
| Terminal | Screw |
| UPC | 795274019697 |
| Unit Count | 5.0 Count |
| Wattage | 10 watts |

## Product Details

- **Operation Mode:** Off
- **Current Rating:** 120 Milliamps
- **Operating Voltage:** 24 Volts
- **Contact Type:** Normally Open
- **Connector Type:** Crimp
- **Brand:** VictorsHome
- **Terminal:** Screw
- **Item dimensions L x W x H:** 3.15 x 0.79 x 2.76 inches
- **Circuit Type:** 1-way
- **Mounting Type:** Surface Mount

## Images

![Magnetic Reed Switch RC-33 NO Recessed Wired Window Door Contact Sensor for Home Security and Burglar Alarm Systems 5 Pcs - Image 1](https://m.media-amazon.com/images/I/51SsYQWC3HL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good alarm sensor switch
*by G***Y on December 3, 2025*

Got it, just what I needed to fix my home alarm system.

### ⭐⭐⭐⭐⭐ Very Small and Hidden Door Sensor
*by R***3 on September 14, 2023*

I was looking for a basic wired door sensor to install in my doors for Home Assistant and these were perfect, the sensor is so small it is hard to see it once installed, exactly the look I was going for.

### ⭐ Unreliable - DO NOT BUY!
*by B***T on April 18, 2023*

These magnetic alarm sensor switches are low quality and totally unreliable. The switches (all 5 in a pack of 5) stick in the closed position once activated. Do not waste your time and money on these.

## Frequently Bought Together

- VictorsHome Magnetic Reed Switch RC-33 NO Recessed Wired Window Door Contact Sensor for Home Security and Burglar Alarm Systems 5 Pcs
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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-20*