Electronics > Categories > Security & Surveillance > Motion Detectors
$ 481
Legrand - Pass & Seymour Wattstopper® Multi-Way Dual Technology Occupancy Sensor, Single-Relay, 120/277V, White
$ 57
DIYables Mini Pyroelectric PIR Motion Sensor Module, PIR Infrared IR Human Sensor, Human Detector for Arduino, ESP32, ESP8266, Raspberry Pi
$ 56
Ransanx 5pcs HC-SR501 PIR Motion Sensor Kit, 5-18S Adjustable Infrared Module, Compatible with Ar duino Rasp Berry P i DIY STEM Education
$ 90
MTDELE 3 Pcs HC-SR501 PIR Motion Sensor Module
$ 287
Aqara Presence Sensor FP2 Bracket Set, mmWave Radar Wired Motion Sensor
$ 48
AEDIKO 3pcs HC-SR501 Pir Motion IR Sensor Body Module Infrared with 3pcs Transparent Bracket Case Holder for Toys Lamps Electronic Equipment
$ 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)
$ 1,021
Optex SL-200QN
$ 80
Rainproof Driveway Alarm Long Range 500ft - Cordless Motion Detector
$ 56
HiLetgo 3pcs MINI SR602 Motion Sensor Detector Module Pyroelectric Infrared Sensory Switch High Sensitivity for Arduino PI
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