---
product_id: 536266615
title: "Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm White- (5 Sets)"
brand: "qlxhbot"
price: "₱1517"
currency: PHP
in_stock: true
reviews_count: 8
category: "Qlxhbot"
url: https://www.desertcart.ph/products/536266615-magnetic-door-switch-rc-33-nc-recessed-wired-security-window
store_origin: PH
region: Philippines
---

# Max 0.5A current & 10W 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:** ₱1517
**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?** ₱1517 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/536266615-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

- • **Discreet & Compact Design:** Ultra-slim 0.67 x 0.42 inch profile fits flush in doors/windows without disrupting aesthetics.
- • **Seamless Security Integration:** Works flawlessly with all access control & alarm systems for a smarter, safer space.
- • **Bulk Pack for Complete Coverage:** Five switches included—perfect for securing multiple entry points or large properties.
- • **Reliable Normally Closed Circuit:** Ensures instant alerts by breaking circuit when magnet separates—no false alarms.
- • **Durable ABS Housing & UL Certified Wiring:** Built to last with premium materials and safe, UL#24AWG wiring for peace of mind.

## Overview

The RC-33 Magnetic Door Switch is a wired, normally closed security sensor designed for seamless integration with access control and burglar alarm systems. Featuring a compact ABS housing, a 15-25mm actuation distance, and a max working voltage of 110V, this 5-pack offers reliable, discreet protection for doors and windows, making it ideal for modern smart homes and professional security setups.

## 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 ! - Small form factor was just what was needed for this door, these work great!
Review: good services - Great quality

## Features

- Product Name: Magnetic Door Switch Model: RC-33
- Actuation Distance: 15-25mm ; Max. Current: 0.5A; Max. Contact Power: 10W ; Max. Working Voltage: 110V
- Material: ABS (Housing) Wire Type: 1007UL#24AWG,Color: 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 order,pls check carefully!
- Package Content: 5 x Magnetic Door Switch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C394NYZ7 |
| Alert Type | Motion |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #59,899 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #25 in Garage Door Sensors |
| Brand | QLXHBOT |
| Color | White,White- |
| Compatible Devices | Smartphone |
| Connectivity Technology | Wired |
| Customer Reviews | 4.5 4.5 out of 5 stars (98) |
| Date First Available | April 22, 2023 |
| Included Components | ABS |
| Installation Type | Wall Mount |
| Item Weight | 1.27 ounces |
| Item dimensions L x W x H | 0.67 x 0.42 x 0.4 inches |
| Item model number | RC-33 NC |
| Manufacturer | QLXHBOT |
| Material | ABS |
| Power Source | DC Powered |
| Product Dimensions | 0.67 x 0.42 x 0.4 inches |
| UPC | 791727358818 |
| Unit Count | 5.0 Count |
| Voltage | 110 Volts |

## Product Details

- **Brand:** QLXHBOT
- **Color:** White,White-
- **Compatible Devices:** Smartphone
- **Item dimensions L x W x H:** 0.67 x 0.42 x 0.4 inches
- **Power Source:** DC Powered

## 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/51N7bx5+ymL.jpg)

## Customer Reviews

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

Small form factor was just what was needed for this door, these work great!

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

Great quality

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

Fix my sensor problem on my alarm system. Kept showing front door open and triggered false burglary alarm. Cheap fix. Alarm company wanted to charge expensive rate.

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**Shop now:** [https://www.desertcart.ph/products/536266615-magnetic-door-switch-rc-33-nc-recessed-wired-security-window](https://www.desertcart.ph/products/536266615-magnetic-door-switch-rc-33-nc-recessed-wired-security-window)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-09*