10pair Alarm system Waterproof Single Infrared Beam sensor 10m range Photoelectric Infrared Barrier Detector
Prix régulier$159.16
$79.58
Solde
Distance: 20m Model Number: DS101 Brand Name: KINGJOIN&GALO Place of Origin: Guangdong, China (Mainland) detection range: 15-20M working voltage: 12 ~ 24 VDC appearance size: 49.2 * 76 * 21.6 MM power supply current: > 50 MA
