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4-Channel RS485 Relay Board, Modbus RTU Protocol, 30A High Current 7V~36V, Multi Isolation Protection Circuits, Industrial Grade Rail-Mount Case
Limited time offer, ends 11/04
$110.73
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Rail-Mount SX1262 LoRa Data Transfer Unit, RS232 / RS485 / RS422 to LoRa, Based on SX1262 Module, up to 5KM Distance Communication, Suitable for Data Acquisition in Industry and Agriculture
Limited time offer, ends 11/04
$71.53
Free Shipping
