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Generic 12V One Channel RF Wireless Relay Module with Remote Control
$2.83
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$2.83 |
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NRF51822 BLE4.0 Bluetooth 2.4G Wireless Module, Onboard Rev3
$5.14
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$5.14 |
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JDY-31 SPP-C Bluetooth Module
$1.77
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$1.77 |
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ESP8266 Adapter Plate Serial Wireless WIFI Module-1pcs
$0.03
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$0.03 |
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NRF52840 Low Power BLE Module with Ceramic Antenna
$10.22
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$10.22 |
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HM-10 BLE Bluetooth 4.0 CC2541 Wireless Module
$1.54
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$3.08 |
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Sonoff Basic WI-FI Intelligent Timer Switch 10A 220W Digital Wireless Control Module
$5.13
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$5.13 |
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HC-05 4pin Bluetooth Module(Master/Slave) with Button
$2.64
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$2.64 |
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