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Hong kong digital

(59011 products available)

Wireless analog sensor nternet optical control G7 iot sensor outdoor indoor motion sensor light
$50.00-$150.00
Min. Order: 1 set
Wireless lorawan Soil Conductivity Temperature Moisture Sensor remote data monitoring
$50.00-$100.00
Min. Order: 1 set
smart Wireless digital thermometer Humidity Data Logger with Solar Power remote data monitoring
$100.00-$200.00
Min. Order: 1 set
Construction Site High Specification 4-20mA Wireless digital Noise Sensor refrigerator monitoring
$50.00-$150.00
Min. Order: 1 set
digital RS485 Wireless Anemometer Wind Direction ethernet Sensor smart farm
$50.00-$150.00
Min. Order: 1 set
High Power Digital Device LED Flashlight D Size UM1 Alkaline LR20 Batteries 1.5V
$0.55-$0.75
Min. Order: 5000 pieces
Industrial Wireless home alarm Digital Door Contact Detector Sensor System
$50.00-$150.00
Min. Order: 2 sets
lorawan Radio Wave Wireless Digital Alarm Water Leakage Detector Sensor transmitter system
$50.00-$150.00
Min. Order: 1 set