4 Channel BT37E04 Bluetooth BLE Module DC 5V 12V For IOS Android
ab 20,83 €
3Bluetooth BLE 5.2. 4-Channel DC5V / DC12V Bluetooth BLE Module. Working current : Standby 5MA, Bluetooth connection 9MA, on 38MA, 2 relays on 66MA, 3 relays on 93MA, 4 relays on 120MA. Working DC 5V/12V optional.
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