$ 18.20
Sold 10
$ 7.30
Sold 4
MCP9808 高精度I2C溫度傳感器 ±0.25°C /0.0625°C分辨率
$ 9.50 Sold 5
帝江4分6分1寸管徑不鏽鋼流量計電磁流量傳感器熱水機飲水機流量
$ 13.40 Sold 7
$ 7.70
Sold 4
Doodle Smart WiFi/ZigBee Human Infrared Sensor Infrared Detector Wireless PIR Smart Home
$ 14.50 Sold 7
ADL618 weighing force sensor digital electronic scale beam micro weighing sensor can be customized
$ 10.40 Sold 5
$ 6.30
Sold 3
$ 21.00
Sold 10
G1/2 External Thread Four-Quadrant Flow Meter Hall Flow Sensor Pulse Signal Brass Water Flow Sensor
$ 8.60 Sold 4
$ 2.30
Sold 1
$ 4.90
Sold 2
$ 10.40
Sold 4
$ 10.40
Sold 4
MQ系列套件 MQ-2~MQ-135 9個氣體傳感器模塊MQ-2/3/4/5/6/7/8/9
$ 2.60 Sold 1
$ 2.80
Sold 1
$ 3.40
Sold 1
$ 10.40
Sold 3
Saisheng'er brass 6-inch water flow sensor brass flow meter Hall pulse signal water flow sensor
$ 10.80 Sold 3
$ 36.30
Sold 10
$ 7.30
Sold 2
$ 7.30
Sold 2
1/3/8路220V交流電光耦模塊220V光耦隔離 檢測220V電壓 可接PLC
$ 4.10 Sold 1
$ 8.90
Sold 2
PT100鉑熱電阻RTD電偶測溫度傳感器變送器RS485 MODUBS RTU模塊
$ 9.90 Sold 2
Water flow sensor liquid flow meter switch 4 minutes hot water heater Hall sensor S201 detects DN15
$ 5.60 Sold 1
$ 11.20
Sold 2
$ 6.50
Sold 1
Droplet Smart WiFi/Zigbee Human Infrared Sensor Light Sensor Scene Switch 3-in-1 Function Remote
$ 18.20 Sold 2
LD2410B-P Human Presence Radar Module Sensor Heartbeat Detection Sensor with Bluetooth
$ 9.30 Sold 1
$ 63.50
Sold 6
數顯流量計污水管道流量計大管徑流量傳感器耐酸鹼485數據傳輸
$ 42.80 Sold 3
$ 196.20
Sold 9
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