31 - 40 of 185
communication nb iot modules
Selling leads
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...IOT Cable temperature measuring device(LoRa) Product Overview The cable temperature measuring device is a cable temperature measuring device based ...
2024-12-09 21:47:39
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... base meter, electric ball valve, magnetic resistance sensor, MCU, lithium sub-battery pack, LoRaWAN wireless communication module, control circuit ...
2024-12-09 21:47:39
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... base meter, electric ball valve, magnetic resistance sensor, MCU, lithium sub-battery pack, LoRaWAN wireless communication module, control circuit ...
2025-07-16 00:21:32
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... base meter, electric ball valve, magnetic resistance sensor, MCU, lithium sub-battery pack, LoRaWAN wireless communication module, control circuit ...
2025-07-16 00:21:32
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... specially developed for Internet of Things communication occasions. The product is compatible with RS485 industry standards (DL/T645, CJ/T188, ...
2024-12-09 21:47:39
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... specially developed for Internet of Things communication occasions. The product is compatible with RS485 industry standards (DL/T645, CJ/T188, ...
2024-12-09 21:47:39
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... base meter, electric ball valve, magnetic resistance sensor, MCU, lithium sub-battery pack, LoRaWAN wireless communication module, control circuit ...
2024-12-09 21:47:39
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... base meter, electric ball valve, magnetic resistance sensor, MCU, lithium sub-battery pack, LoRaWAN wireless communication module, control circuit ...
2025-07-16 00:21:32
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... base meter, electric ball valve, magnetic resistance sensor, MCU, lithium sub-battery pack, LoRaWAN wireless communication module, control circuit ...
2024-12-09 21:47:39
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... base meter, electric ball valve, magnetic resistance sensor, MCU, lithium sub-battery pack, LoRaWAN wireless communication module, control circuit ...
2025-07-16 00:21:32
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