سنسور تشخیص حرکت PIR Sensor D203B

Digital PIR Sensor 3Pin 5×3.8mm Pyroelectric Infrared Sensor Dual Element – D203B Description The D203B pyroelectric infrared sensor detects infrared

ماژول سنسور حرکت مادون قرمز 220V AC

AC 220V PIR Detector Infrared Motion Sensor Switch With Light Sensitivity and Time Delay is a PIR detection-based Infrared Motion

کلید جیوه ای شیشه ای

AOOD rotating electrical connectors (also called mercury slip rings or liquid metal slip rings) use a unique design principle unlike

ماژول تشخیص حرکت بدن HC-SR505

HC-SR505 This Mini-PIR motion detector HC-SR505 is based on infrared technology and can be controlled with high sensitivity and reliability.