--- product_id: 710423528 title: "Gebildet 3pcs Recessed Wired Security Gate Window Contact Sensor Alarm Magnetic Reed Switch, Normally Open Magnetic Switch, Magnetic Door Sensor (White)" brand: "gebildet" price: "NT$2251" currency: TWD in_stock: true category: "Gebildet" url: https://www.desertcart.tw/products/710423528-gebildet-3pcs-recessed-wired-security-gate-window-contact-sensor-alarm store_origin: TW region: Taiwan --- # 10-15mm sensing distance 100V max voltage, 0.5A current 1,000,000 cycles lifespan Gebildet 3pcs Recessed Wired Security Gate Window Contact Sensor Alarm Magnetic Reed Switch, Normally Open Magnetic Switch, Magnetic Door Sensor (White) **Brand:** gebildet **Price:** NT$2251 **Availability:** ✅ In Stock ## Summary > 🔐 Secure your space with precision and style — don’t get left unprotected! ## Quick Answers - **What is this?** Gebildet 3pcs Recessed Wired Security Gate Window Contact Sensor Alarm Magnetic Reed Switch, Normally Open Magnetic Switch, Magnetic Door Sensor (White) by gebildet - **How much does it cost?** NT$2251 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/710423528-gebildet-3pcs-recessed-wired-security-gate-window-contact-sensor-alarm) ## Best For - gebildet enthusiasts ## Why This Product - Trusted gebildet brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durability That Lasts:** Engineered for 1 million+ cycles, built to protect your space long-term. - • **Sleek, Discreet Design:** Compact 29x15.5x9mm white ABS casing blends effortlessly with modern interiors. - • **Precision Sensing Range:** Detects intrusions within a sharp 10-15mm gap for foolproof security. - • **Robust Electrical Specs:** Operates safely up to 100V and 0.5A, ensuring reliable performance under load. - • **Flexible Mounting Options:** Includes self-adhesive stickers and screws for seamless installation on doors or windows. ## Overview The Gebildet 3pcs Recessed Wired Security Gate Window Contact Sensor Alarm features a normally open magnetic reed switch with a sensing distance of 10-15mm. Designed for professional-grade security, it supports up to 100V and 0.5A with a maximum power of 10W. Compact and durable, it boasts a 1,000,000 cycle lifespan and versatile mounting options including self-adhesive and screw mounts, making it ideal for discreet, reliable door and window security. ## Description Product package: 3×Door Magnetic Sensor Switch 6×Sticker 12×Screw Specification: Product Name: Door Magnetic Sensor Switch Product color: White Wire length: 33cm Sensing distance: 10mm-15mm Product size: 29*15.5*9mm Main material: ABS Working voltage: 100V (1-100V) Maximum power: 10W Working current: 0.5A Service life: 1000000 times After-sales service: Customer satisfaction is our greatest pursuit, if you found that our products do not work or quality not as good as you think, please contact us without hesitation. ## Features - Sensing distance: 10mm-15mm. - Self-Adhesive Mount, Screw Surface Mount. - Working current: 0.5A/Working voltage: 100V (1-100V)/Maximum power: 10W. - Product size: 29*15.5*9mm Wire length: 33cm. - Sensing distance: 10mm-15mm Service life: 1000000 times. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08JGP9QPH | | Brand Name | Gebildet | | Colour | White-NO | | Compatible Devices | Alarme, LED-Schalter, Relais, GPS-Niederspannungsgeräte | | Compatible with Vehicle Type | Generic | | Connector Type | Screw | | Contact Material | Copper, Brass | | Contact Type | Normally Open | | Control Method | Touch | | Control Type | High Control | | Country of Origin | USA | | Current Rating | 0.5 Amps | | Customer Reviews | 4.4 4.4 out of 5 stars (869) | | Item Dimensions | 29 x 29 x 9 Millimeters | | Manufacturer | Gebildet | | Material Type | Acrylonitrile Butadiene Styrene | | Model Number | E517 | | Mounting Type | Door Mount,Magnetic Mount,Window Mount | | Number of Items | 1 | | Number of Positions | 1 | | Operating Voltage | 100 Volts | | Operation Mode | ON-ON-OFF | | Part Number | E517 | | Switch Type | Magnetic Switch | | Terminal | Screw | | Unit Count | 1.0 Count | | Wattage | 10 Watts | ## Product Details - **Connector Type:** Screw - **Contact Type:** Normally Open - **Current Rating:** 0.5 Amps - **Operating Voltage:** 100 Volts - **Operation Mode:** ON-ON-OFF ## Images ![Gebildet 3pcs Recessed Wired Security Gate Window Contact Sensor Alarm Magnetic Reed Switch, Normally Open Magnetic Switch, Magnetic Door Sensor (White) - Image 1](https://m.media-amazon.com/images/I/61EXY2Gx5mL.jpg) ![Gebildet 3pcs Recessed Wired Security Gate Window Contact Sensor Alarm Magnetic Reed Switch, Normally Open Magnetic Switch, Magnetic Door Sensor (White) - Image 2](https://m.media-amazon.com/images/I/41c8az4Q6YL.jpg) ![Gebildet 3pcs Recessed Wired Security Gate Window Contact Sensor Alarm Magnetic Reed Switch, Normally Open Magnetic Switch, Magnetic Door Sensor (White) - Image 3](https://m.media-amazon.com/images/I/51W1T+aMWcL.jpg) ![Gebildet 3pcs Recessed Wired Security Gate Window Contact Sensor Alarm Magnetic Reed Switch, Normally Open Magnetic Switch, Magnetic Door Sensor (White) - Image 4](https://m.media-amazon.com/images/I/41y3pS71xzL.jpg) ![Gebildet 3pcs Recessed Wired Security Gate Window Contact Sensor Alarm Magnetic Reed Switch, Normally Open Magnetic Switch, Magnetic Door Sensor (White) - Image 5](https://m.media-amazon.com/images/I/4125GTKSvwL.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - Gebildet 3 Sets White Magnetic Switch Wiring NO/NC Recessed Door Sensor Hidden Window Contact Reed Switch for Access Control Replace Alarm System - 25 Pack erless Led Tape Light Connectors Tighten Screw Terminal Blocks 2 Pin 8mm Connector with Screwdriver Wire to Strip Connector for 5v 12v 24v Monochrome LED Low Voltage Strip Decorative, 2P8MM --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/710423528-gebildet-3pcs-recessed-wired-security-gate-window-contact-sensor-alarm](https://www.desertcart.tw/products/710423528-gebildet-3pcs-recessed-wired-security-gate-window-contact-sensor-alarm) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-08-18*