698-960MHz And 1710-2690MHz 4G LTE Dual Band 0/1.5 dBi PCB/Sticker Antenna Waveshare Modbus RTU 8-channel Relay Module RS485 and runtime caching without external
USD135.68
USD180.68
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- USA
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- USA
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Ships within 48 hours · Estimated delivery Oct 3 - Oct 8