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AJMRTC HLK-LD102 10GHz Hand Wave Radar Sensor, Near Field Hand Sweep Trigger Module, UART Serial & 3.3V IO Output, Microwave Doppler Motion Sensor for Smart Home Switch DIY, Module Without Pin
Limited time offer, ends 11/29
$13.15
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Nano IO Shield Sensor with Compatible for XBee and nRF24L01 IO Wireless Interface Breakout
Limited time offer, ends 11/08
M12 Laser Collimator Photoelectric Switch M12JG-30N1 Laser Sensor Switch Semi Waterproof DC 20 Meters Distance Normally Open B-NPN-O Red Light
Limited time offer, ends 11/08
$20.81
Free Shipping
AJMRTC 3Pcs GY-302 BH1750FVI Digital Light Intensity Sensor Module, I2C Ambient Light Illuminance Detector for Arduino STM32 Raspberry Pi
Limited time offer, ends 11/29
$18.24
Free Shipping
HK-LD2410D-B 24G Human Presence Detection Module Perception Switch Smart Sensor 6M Motion Sensing with TTL Serial Communication Compatible with Bluetooth (Single Module)
Limited time offer, ends 11/08
$17.06
Free Shipping
HK-LD2410D-B 24G Human Presence Detection Module Perception Switch Smart Sensor 6M Motion Sensing with TTL Serial Communication Compatible with Bluetooth (Test Kit C)
Limited time offer, ends 11/08
$22.76
Free Shipping
HK-LD2410D-B 24G Human Presence Detection Module Perception Switch Smart Sensor 6M Motion Sensing with TTL Serial Communication Compatible with Bluetooth (Test Kit A)
Limited time offer, ends 11/08
$18.96
Free Shipping
HLK-LD1020 10g Micro Motion Intelligent Module Low Power Ra¡¤DAR Sensor (Module with Pin)
Limited time offer, ends 11/08
$13.26
Free Shipping
HK-LD2410D-B 24G Human Presence Detection Module Perception Switch Smart Sensor 6M Motion Sensing with TTL Serial Communication Compatible with Bluetooth (Test Kit B)
Limited time offer, ends 11/08
$22.76
Free Shipping
HLK-LD1020 10g Micro Motion Intelligent Module Low Power Ra DAR Sensor Human Microwave Sensing (with Pin 10Pcs)
Limited time offer, ends 11/08
$37.98
Free Shipping
HLK-LD1020 10g Micro Motion Intelligent Module Low Power Ra DAR Sensor Human Microwave Sensing (with Pin 5Pcs)
Limited time offer, ends 11/08
$26.58
Free Shipping