Electronics > Categories > Security & Surveillance > Motion Detectors
$ 57
WWZMDiB 5 Pcs PIR Sensor Compatible with HC-SR501 PIR Motion Module for Arduino Raspberry Pi STM32 (Comes with 2 Dedicated Cases)
$ 56
HiLetgo 3pcs AM312 Mini Pyroelectric PIR Human Sensor Module PIR Infrared IR Sensor Body Manual Motion Infrared IR Detector
$ 64
XINGYHENG 5Pcs HC-SR505 Micro Body Sensing Module PIR Motion Detector Switch Module High Power High Efficiency Digital Measurement for Electronic Practice DIY
$ 218
Solar Driveway Alarm Wireless Outside 1800ft Range, Outdoor Motion Sensor & Detector Driveway Alert System with Rechargeable Battery/Weatherproof/Mute Mode(1&2-Brown)
$ 67
DEVMO Automatic DC 12V-24V 8A Infrared PIR Motion Sensor Switch for LED Light Stylish
$ 145
2 Pack Wireless Motion Detector Alarm for Indoor Use, PIR Motion Sensor with Sound Player for Pets, Dogs & Animal Deterrent, Intruder Alert & Remote Safety System, Noise Maker Sensor de Movimiento
$ 59
Stemedu 5pcs HC-SR501 PIR Infrared Motion Sensor Human Body IR Movement Detector Sensor Module for Arduino for Raspberry Pi
$ 222
OUDAER Driveway Alarm – 1200 ft Range Wireless Outdoor Motion Sensor, Dual-Tech PIR + Microwave, 17 Chimes, IP64 Weather-Resistant, Mute & Vibration (1 Receiver+ 2 Sensor)
$ 114
Leviton Motion Sensor Light Switch, Motion Activated, Auto-On/Auto-Off or Manual-On, 2A, No Neutral Wire Required, Single Pole, DOS02-1LI, Ivory
$ 96
Acxico 1Set Sound/Light Alarm Motion Senser Security Infrared Laser Alarm Switch DIY Kits Black
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