---
product_id: 749753059
title: "Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm White- (5 Sets)"
brand: "qlxhbot"
price: "$732"
currency: MXN
in_stock: true
reviews_count: 5
category: "Qlxhbot"
url: https://www.desertcart.mx/products/749753059-magnetic-door-switch-rc-33-nc-recessed-wired-security-window
store_origin: MX
region: Mexico
---

# Max 10W contact power 15-25mm actuation distance 110V max working voltage Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm White- (5 Sets)

**Brand:** qlxhbot
**Price:** $732
**Availability:** ✅ In Stock

## Summary

> 🔐 Elevate your security game with invisible precision!

## Quick Answers

- **What is this?** Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm White- (5 Sets) by qlxhbot
- **How much does it cost?** $732 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/749753059-magnetic-door-switch-rc-33-nc-recessed-wired-security-window)

## Best For

- qlxhbot enthusiasts

## Why This Product

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

## Key Features

- • **Precision Sensing:** Detects door/window status within 15-25mm for flawless security triggers.
- • **Bulk Pack Advantage:** Five sets included to secure multiple entry points—perfect for smart home pros.
- • **Robust Power Handling:** Supports up to 10W contact power ensuring reliable signal transmission.
- • **Compact & Discreet Design:** Slim ABS housing fits flush in wooden or aluminum frames without disrupting aesthetics.
- • **Seamless Wired Connectivity:** Stable wired connection compatible with all major alarm systems.

## Overview

The RC-33 NC Magnetic Door Switch is a wired, normally closed contact sensor designed for professional-grade security systems. With a precise 15-25mm actuation distance, 10W max contact power, and 110V max working voltage, it ensures reliable detection of door and window status. Its compact ABS housing fits discreetly in various door/window materials, and the 5-set pack offers comprehensive coverage for smart homes or offices.

## Description

Magnetic Door Switch ,NORMALLY CLOSED When the switch is close to the magnet, the circuit is conductive(light on); when the switch is separated from the magnet, the circuit is not conductive(light off). WIDE APPLICAIONS Work with all access control and burglar alarm systems. Can be installed in wooden or aluminum alloy doors and windows. PLEASE NOTE A 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-33 Contact Type: NC(Normally Closed) Max. Sensor Sensitivity: 10mm¡À5mm Max. Current: 120mA Max. Voltage: 100V Working Voltage: DC0-24V Max. Contact Power: 10W Size(Approx.): 16.7 x 10.7mm / 0.66 x 0.42inch (H*D) Cable Length(Each): 30cm / 11.8inch Housing Material: ABS Wire Type: 1007#/24#300mmUL Package Content: 5 x Magnetic Door Switch.

Review: Supper Small and Worked perfect !
Review: good services

## Features

- Product Name: Magnetic Door Switch Model: RC-33
- Actuation Distance: 15-25mm ; Max Current: 05A; Max Contact Power: 10W ; Max Working Voltage: 110V
- Material: ABS (Housing) Wire Type: 1007UL24AWGColor: White Net Weight: 36g
- NC means Normally Closed:When the magnet together the circuit is conductive( light on ); when the magnet separate the circuit is not conductive ( light off ) When make orderpls check carefully!
- Package Content: 5 x Magnetic Door Switch
- Brand: QLXHBOT
- Connectivity technology: Wired
- Alert type: Motion
- Compatible devices: Smartphone
- Power source type: DC Powered

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C394NYZ7 |
| Alert Type | entry |
| Antenna Location | home security and intrusion detection |
| Best Sellers Rank | #120,957 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #133 in Home Security Door & Window Sensors |
| Brand | QLXHBOT |
| Color | White |
| Colour | White |
| Compatible Devices | Smartphone |
| Compatible devices | Smartphone |
| Connectivity Technology | Wired |
| Connectivity technology | Wired |
| Customer Reviews | 4.5 out of 5 stars 98 Reviews |
| Installation Method | professional hard-wired |
| Item Dimensions | 17 x 11 x 10 millimeters |
| Item Weight | 0.04 Kilograms |
| Item dimensions L x W x H | 17 x 11 x 10 millimeters |
| Item height | 0.4 inches |
| Model Number | RC-33 NC |
| Power Source | DC Powered |
| Power source | DC Powered |
| UPC | 791727358818 |
| Unit Count | 5.0 Count |
| Voltage | 110 Volts |

## Product Details

- **Brand:** QLXHBOT
- **Colour:** White
- **Power source:** DC Powered
- **Compatible devices:** Smartphone
- **Item dimensions L x W x H:** 17 x 11 x 10 millimeters

## Images

![Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm White- (5 Sets) - Image 1](https://m.media-amazon.com/images/I/314NE+lirWL.jpg)
![Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm White- (5 Sets) - Image 2](https://m.media-amazon.com/images/I/41Ndb7A0NtL.jpg)
![Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm White- (5 Sets) - Image 3](https://m.media-amazon.com/images/I/41bHJBBciBL.jpg)
![Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm White- (5 Sets) - Image 4](https://m.media-amazon.com/images/I/41yu5PJdPiL.jpg)
![Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm White- (5 Sets) - Image 5](https://m.media-amazon.com/images/I/51N7bx5+ymL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Supper Small and Worked perfect !
*by R***. on 28 September 2025*



### ⭐⭐⭐⭐⭐ good services
*by H***O on 30 December 2025*



### ⭐⭐⭐⭐⭐ Easy sensor fix
*by M***S on 30 April 2025*



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**Shop now:** [https://www.desertcart.mx/products/749753059-magnetic-door-switch-rc-33-nc-recessed-wired-security-window](https://www.desertcart.mx/products/749753059-magnetic-door-switch-rc-33-nc-recessed-wired-security-window)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-24*