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SI4438 433MHz 470MHz DIY Wireless Transceiver and Receiver E30-400M30S(4438) 1W Radio Frequency Module SMD 30dBm 5.6km IPX

USD 6.71USD 7.90

SI4438 433MHz 470MHz DIY Wireless Transceiver and Receiver E30-400M30S(4438) 1W Radio Frequency Module SMD 30dBm 5.6km IPX

Description
Specification
10pcs PK616BA MOSFET QFN-8
USD 4.45USD 5.00
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