RF Switches4 Products
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| Image | Part Number | Manufacturer | Description | Availability | Actions | |
|---|---|---|---|---|---|---|
![]() PDF | 401-2308-ROHS | Dow-Key Microwave Corporation | SPDT SMA Failsafe 28V 18GHz ROHS | In Stock | MOQ: 1 Hover to quote | |
![]() PDF | 401-2208-ROHS | Dow-Key Microwave Corporation | SPDT SMA Failsafe 12V 18GHz ROHS | In Stock | MOQ: 1 Hover to quote | |
![]() PDF | R521K-420853 | Dow-Key Microwave Corporation | SPDT SMA Hi-repeat 12V 26.5 GHz | In Stock | MOQ: 1 Hover to quote | |
![]() PDF | 565Y-5311-ROHS | Dow-Key Microwave Corporation | SP6T SMK Norm-open 28V 40GHz ROH | In Stock | MOQ: 1 Hover to quote |
Radio frequency switch products are devices used for routing RF, IF, or microwave signals between multiple available signal paths. Example applications include antenna selection in multi-antenna (diversity) receivers, selection of a transmit-receive path in multi-mode systems, or switching an antenna between a transmit and receive signal chain.





