ขาย Pir Motion Sensor อินฟราเรดตรวจจับคู่เตือนภัยสําหรับบ้านกันขโมย ราคาที่ดีที่สุด

​Note: Do not mount the unit in direct sunlight or near heat sources. Overview: This product is a anti-pet passive infrared detector, exquisite design, easy installation. Fit for the locations of the balcony, window, door, corridors, outdoor, etc. Imported high-end infrared sensor, SMT chip technology, anti-EMI & anti-RFI design, temperature compensation, pulse count, LED switch selectable functions, can be integrated with wired alarm host. Features: *MCU technology to prevent all kinds of false alarms. Anti-tamper alarm function to enhance anti-damage. *Dual PIR Sensor with anti-pet recognition technology, is under 15kg small pet immune, prevent false alarm when pet passing.  *SMT chip, anti-EMI & anti-RFI design. Detection distance and sensitivity are adjustable.  *The PIR sensor is a wide angle 8mX8m with high catch performance and false alarm immunity. *Automatic temperature compensation, adjustable pulse count. LED ON/OFF optional, better concealment. Specifications: Working Voltage: 9V-16V   Standby Current: 10mA Working Current: ≤ 18mA (at DC12V) Pet Immunity: pet under 15kg RF immunity: 20V/m Wide Detector Angle: 90°  Detection Distance: 8m (25℃) Detection Speed: 0.2-3.5m/s Installation Way: Wall Hanging Installation Height: 1.1m-3.1m Adjustable Operating temperature: -10°C to 50°C         Item Size(without bracket): Approx. 10.8 * 6 * 4cm Item Weight(without bracket): Approx. 58g / 2oz Package Information: Package Size: Approach. 13*6.6*4.4cm/ 5.1*2.6*1.7in  Package Weight: Approach. 90g / 3.2oz    Package List: 1 * Wired Anti-pet PIR sensor 1 * User Manual (English) 1 * Set of Mounting Screws 1 * Bracket