ขาย NICKOLAS Low-power Infrared Beam Single Beam Sensor Alarm Detector Alarm System For Gates Windows Protection Waterproof ราคาที่ดีที่สุด

<div><p>Product Model: ABO-20L Alarm Output - Normal: NC & NO Housing material: PC Outdoor guard distance: 20m Alarm linkage: yes Indoor alert distance: 30m Contact Capacity: AV/DC 30V/0.5mA Package Included:1*Alarm Detector Working voltage: DC12-24V Sensing speed: 30ms Features: 1. Single Beam Infrared Sensor with latest LED indicator light. 2. Anti-glare up to 50, 000 LUX, to avoid the impact of glare or car lights . 3. Sealed design to anti-rain (fog), dust (worms) and other integrated weather, the detector sensitivity will increase automatically(AGC circuit) . 4. With high levels of anti-RFI / EMI capability . 5. High-power transmitter, sensitivity surplus degree up to 90% . 6. High-power infrared receiver tube, low-power process technology. 7. Adjustable of beam interdiction period, to make it more flexible and adaptable . 8. Professional anti-jamming optical housing. Notes: Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement. Thanks for your understandings.</p></div>