--- product_id: 520112839 title: "Safety Infrared Sensor, Automatic Single Beam Counterpart 12/24v, Waterproof Detector Alarm,1Pair Half Egg 20m, for Home Gate Door Window Security System, (Transmitter and Receiver) Black" brand: "xenocam" price: "£28.06" currency: GBP in_stock: true reviews_count: 5 category: "Xenocam" url: https://www.desertcart.co.uk/products/520112839-safety-infrared-sensor-automatic-single-beam-counterpart-12-24v-waterproof store_origin: GB region: United Kingdom --- # 20m infrared detection range Wide temp range -25°C to +55°C Fully waterproof & mothproof design Safety Infrared Sensor, Automatic Single Beam Counterpart 12/24v, Waterproof Detector Alarm,1Pair Half Egg 20m, for Home Gate Door Window Security System, (Transmitter and Receiver) Black **Brand:** xenocam **Price:** £28.06 **Availability:** ✅ In Stock ## Summary > 🚨 Stay one step ahead with smart, stealthy security! ## Quick Answers - **What is this?** Safety Infrared Sensor, Automatic Single Beam Counterpart 12/24v, Waterproof Detector Alarm,1Pair Half Egg 20m, for Home Gate Door Window Security System, (Transmitter and Receiver) Black by xenocam - **How much does it cost?** £28.06 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/520112839-safety-infrared-sensor-automatic-single-beam-counterpart-12-24v-waterproof) ## Best For - xenocam enthusiasts ## Why This Product - Trusted xenocam brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Discreet:** Sleek half-egg shape fits unobtrusively on gates, doors, and windows - • **Robust Weatherproof Build:** Sealed design ensures reliable outdoor security rain or shine - • **Wide Voltage Compatibility:** Operates seamlessly on 12/24V DC power supplies - • **Precision Infrared Detection:** Instant 50ms response to block-off beam triggers - • **Versatile Security Application:** Ideal for home, garage, balcony, parking lots, and access control ## Overview The Safety Infrared Sensor by XENOCAM is a compact, waterproof single-beam detector designed for reliable home and business security. Operating on 12/24V DC, it features a fast 50ms response time and a 20-meter detection range, with a sealed design that withstands harsh weather conditions. Perfect for gates, doors, windows, and more, it offers professional-grade intrusion detection with easy installation and broad compatibility. ## Description Power supply: DC 10.5V-24V/0.5A Maxium current: TX:15maMAX RX:30maMAX Optical source: Infrared Pulse Infrared Wave length: 940nm Infrared transmission frequency: 1.92KHz Response speed: 50ms Alarm output time: ≥1 Second Detection mode: Block off the infrared beam infrared sensor receiver Infrared angle: <±10° Infrared distance: ≤20m Relay contact capacity: AC、DC30V、0.5Amax Working environment: Temperature: -25℃~+55℃ Humidity:RH95% Product dimension: 76x48.2x30(mm) Review: Used it to disable the primary garage door sensor when I open my car’s hatchback door. That way no one accidentally closes the garage door on it. Review: I returned original set as the relay did not work. I received the second set to find the relay does not work. The transmitter is easy and little indicator LEDs show power. The receiver also has little LED indicator lights showing power and another indicator light turning on when blocked (from transmitter) and turning off when the path was clear from transmitter. I jumpered the +12v ac power to the COMmon terminal. I then used my multimeter to check and see the +12v ac as I moved in and out of the path from the transmitter. The 12v ac voltage never was seen on the NC terminal in either condition. The relay on the board is a small unit, but usually I would expect to hear a small click as it switches from closed to open. I am an electrical engineer and pretty much understand how all of this works. They have both been faulty now and I am returning the second unit and finding another competitive product. ## Features - INTERNAl -- Single beam active intruder infrared detector with buit-in AGC control circuit.Can effectively prevent sunlight. - APPEARANCE -- Beautiful structure,small size,easy to install. - MATERIAL DESIGN -- Totally-sealed rainproof and mothproof design. - APPLICABILITY -- Can be widely used for access control system,parking lot,defence wall,door and window,balcony,garage,passage and other places. - NOTE -- The installation height should be lower than people，please also consider the height of the child for security. - 12/24v ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B8XKSTXV | | ASIN | B0B8XKSTXV | | Antenna Location | Driveway, Garage | | Battery Description | Alkaline" or "Lithium" or "Battery not included | | Best Sellers Rank | #227,215 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #246 in Home Security Door & Window Sensors | | Brand | XENOCAM | | Built-In Media | Light | | Color | Black | | Compatible Devices | Access Control System | | Customer Reviews | 3.8 3.8 out of 5 stars (19) | | Customer reviews | 3.8 3.8 out of 5 stars (19) | | Date First Available | 15 February 2023 | | Frequency | 1920 Hz | | Item Dimensions D x W x H | 48W millimeters | | Item Type Name | 1 | | Item Weight | 0.1 Kilograms | | Item model number | 607 | | Manufacturer | XENOCAM | | Manufacturer | XENOCAM | | Maximum Range | 20 Meters | | Mfr Part Number | 607 | | Model Number | 607 | | Mounting Type | Door Mount | | Operating Temperature | 55 Degrees Celsius | | Power Source | DC Power Supply | | Product Dimensions | 1 x 1 x 1 cm; 100 g | | UPC | 793101193152 | | Upper Temperature Rating | 55 Degrees Celsius | ## Product Details - **Brand:** XENOCAM - **Colour:** Black - **Item weight:** 0.1 Kilograms - **Maximum range:** 20 Meters - **Power source:** DC Power Supply ## Images ![Safety Infrared Sensor, Automatic Single Beam Counterpart 12/24v, Waterproof Detector Alarm,1Pair Half Egg 20m, for Home Gate Door Window Security System, (Transmitter and Receiver) Black - Image 1](https://m.media-amazon.com/images/I/71ZiZZpKPcL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***R on 10 March 2025* Used it to disable the primary garage door sensor when I open my car’s hatchback door. That way no one accidentally closes the garage door on it. ### ⭐ Review *by K***N on 9 February 2025* I returned original set as the relay did not work. I received the second set to find the relay does not work. The transmitter is easy and little indicator LEDs show power. The receiver also has little LED indicator lights showing power and another indicator light turning on when blocked (from transmitter) and turning off when the path was clear from transmitter. I jumpered the +12v ac power to the COMmon terminal. I then used my multimeter to check and see the +12v ac as I moved in and out of the path from the transmitter. The 12v ac voltage never was seen on the NC terminal in either condition. The relay on the board is a small unit, but usually I would expect to hear a small click as it switches from closed to open. I am an electrical engineer and pretty much understand how all of this works. They have both been faulty now and I am returning the second unit and finding another competitive product. ### ⭐⭐⭐⭐⭐ Review *by A***R on 7 January 2025* I used them as an upper garage door safety sensor. This interrupts the lower sensors when the hatch on our suv is open with the garage door open. ## Frequently Bought Together - Xenocam Safety Infrared Sensor, Automatic Single Beam Counterpart 12/24v, Waterproof Detector Alarm,1Pair Half Egg 20m, for Home Gate Door Window Security System, (Transmitter and Receiver) Black - Rapink Patch Cables Cat6 3ft (24 Pack), Ethernet Patch Cable 10G Support, Cat 6 Patch Cable for Patch Panel to Switch, Flexiable Cat 6 Ethernet Cable with Gold Plated Black - Cable Matters RJ45 110-Type 48-Port Cat6 Patch Panel 24-Port Blank AD --- ## 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.co.uk/products/520112839-safety-infrared-sensor-automatic-single-beam-counterpart-12-24v-waterproof](https://www.desertcart.co.uk/products/520112839-safety-infrared-sensor-automatic-single-beam-counterpart-12-24v-waterproof) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-24*