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On sale! RFM22B

Reference: DWM14032104

RFM22B / RFM23B Si4432 /Si4431 433MHz /868MHz /915MHZ HopeRF transceiver rf module

(0)
RFM22B /RFM23B is Low cost  and have 433MHz /868MHz /915MHZ  three versions wireless transceivers HopeRFmodule.it's popular used remoter controller,Tag readers,UAV RF Modems,the core chipset is SI4432 and it's from the Silicon labs.
$4.99
More RFM22B / RFM23B Si4432 /Si4431 433MHz /868MHz /915MHZ HopeRF transceiver rf module
On sale! HM-TRP Si1000 433MHz /868MHz /915MHz HopeRF Data link rf module with TTL user interface

Reference: DWM14032101

HM-TRP Si1000 433MHz /868MHz /915MHz HopeRF Data link rf module with TTL user interface

(0)
HM-TRP series module is one of the hopeRF data link rf module with operating at 433MHz/868MHz/915 MHz and TTL/RS232/RS485 UI is a low cost, high performance transparent FSK transceiver. 
$11.90
More HM-TRP Si1000 433MHz /868MHz /915MHz HopeRF Data link rf module with TTL user interface

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