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Electronic Components, Accessories & Telecommunications
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Wireless & RF Modules
Wireless rf modules
(999+ products available)
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Smart Sensor Digital PH Water Meter
Wireless
Liquid pH Sensor Online Monitoring RS485 Output Plastic OEM ODM CE Certified
£38.21-152.84
MOQ: 1
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Wind Speed Measuring Meter Sensor RS485 4-20mA for
Wireless
Alarm
wireless
anemometer with app
£38.21-152.84
MOQ: 10
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Leak detector water Low energy consumption Wired Water Leak Sensor
Wireless
Water Leakage Detector
£38.21-114.63
MOQ: 1
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Productos En Tendencia Para El 2.4Ghz Esl System Digital Price Tag Wifi E-Ink Electronic Shelf Label For Shops And Supermarkets
£5.20-61.14
MOQ: 10
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Wireless
Lora Device Detector Pm 2.5 Co2 Sensor Air Quality Monitoring System
£38.21-152.84
MOQ: 1
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7.5 Inch 4 Cloro Esl Epaper Tag Electronic Price Label Esl For Supermarket Digital Smart Label
Wireless
E Ink Epaper Display
£5.20-61.14
MOQ: 10
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Water leak pipe detection with sensor
Wireless
Water Leak Detector Sensor leak detector system with 3-pin
£38.21-114.63
MOQ: 1
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Productos Tendencia 2.4Ghz 2.13" Rfid Esl Price Tag Wifi E Ink Digital Price Tag For Lipstick Shop E-Ink Electronic Shelf Label
£5.20-61.14
MOQ: 10
1
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