RF Switches

Browse available RF Switches part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	RF Type	Topology	Circuit	Frequency Range	Isolation	Insertion Loss	Test Frequency	P1dB	IIP3	Features	Impedance	Voltage - Supply	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
FMSW6497 EM RELAY SWITCH 12.4 GHZ 28 V TY Fairview Microwave	1,529	-	RFQ	Datasheet	-	-	Bag	Active	General Purpose	Reflective	-	0Hz ~ 12.4GHz	70dB	0.2dB	12GHz	-	-	-	50Ohm	28V	-25°C ~ 65°C	-	-	Chassis Mount	-
FMSW6295 EM RELAY SWITCH 22 GHZ 12 V SMA Fairview Microwave	2,966	-	RFQ	Datasheet	-	-	Bag	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
R574402640 IC RF SWITCH SP6T 18GHZ Radiall USA, Inc.	1,247	-	RFQ	Datasheet	SPnT	Module	Bulk	Obsolete	General Purpose	-	SP6T	0Hz ~ 18GHz	60dB (min)	0.5dB (max)	18GHz	-	-	-	50Ohm	10.2V ~ 13V	-40°C ~ 85°C	-	-	-	-
R574403640 IC RF SWITCH SP6T 18GHZ Radiall USA, Inc.	4,334	-	RFQ	Datasheet	SPnT	Module	Bulk	Obsolete	General Purpose	-	SP6T	0Hz ~ 18GHz	60dB (min)	0.5dB (max)	18GHz	-	-	-	50Ohm	24V ~ 30V	-40°C ~ 85°C	-	-	-	-
FMSW6233 PIN DIODE SWITCH SMA SPST 8GHZ Fairview Microwave	4,932	-	RFQ	Datasheet	-	-	Bag	Active	General Purpose	Absorptive	SPST	4GHz ~ 8GHz	75dB (min)	1.8dB	8GHz	-	-	-	50Ohm	-15V, 5V	-40°C ~ 85°C	-	-	Chassis Mount	-
R573483385 IC RF SWITCH SP3T 18GHZ Radiall USA, Inc.	2,660	-	RFQ	Datasheet	SPnT	Module	Bulk	Active	General Purpose	-	SP3T	0Hz ~ 18GHz	60dB (min)	0.5dB (max)	18GHz	-	-	-	50Ohm	24V ~ 30V	-40°C ~ 85°C	-	-	-	-
R573802485 IC RF SWITCH SP4T 40GHZ Radiall USA, Inc.	1,501	-	RFQ	Datasheet	SPnT	Module	Bulk	Active	General Purpose	-	SP4T	0Hz ~ 40GHz	50dB (min)	1.1dB (max)	40GHz	-	-	-	50Ohm	10.2V ~ 13V	-40°C ~ 85°C	-	-	-	-
R573803425 IC RF SWITCH SP4T 40GHZ Radiall USA, Inc.	2,529	-	RFQ	Datasheet	SPnT	Module	Bulk	Active	General Purpose	-	SP4T	0Hz ~ 40GHz	50dB (min)	1.1dB (max)	40GHz	-	-	-	50Ohm	24V ~ 30V	-40°C ~ 85°C	-	-	-	-
R573802615 IC RF SWITCH SP6T 40GHZ Radiall USA, Inc.	3,140	-	RFQ	Datasheet	SPnT	Module	Bulk	Active	General Purpose	-	SP6T	0Hz ~ 40GHz	50dB (min)	1.1dB (max)	40GHz	-	-	-	50Ohm	10.2V ~ 13V	-40°C ~ 85°C	-	-	-	-
R573802605 IC RF SWITCH SP6T 40GHZ Radiall USA, Inc.	3,116	-	RFQ	Datasheet	SPnT	Module	Bulk	Active	General Purpose	-	SP6T	0Hz ~ 40GHz	50dB (min)	1.1dB (max)	40GHz	-	-	-	50Ohm	10.2V ~ 13V	-40°C ~ 85°C	-	-	-	-
R573803605 IC RF SWITCH SP6T 40GHZ Radiall USA, Inc.	1,159	-	RFQ	Datasheet	SPnT	Module	Bulk	Active	General Purpose	-	SP6T	0Hz ~ 40GHz	50dB (min)	1.1dB (max)	40GHz	-	-	-	50Ohm	24V ~ 30V	-40°C ~ 85°C	-	-	-	-
R573423645 IC RF SWITCH SP6T 18GHZ Radiall USA, Inc.	3,449	-	RFQ	Datasheet	SPnT	Module	Bulk	Active	General Purpose	-	SP6T	0Hz ~ 18GHz	60dB (min)	0.5dB (max)	18GHz	-	-	-	50Ohm	24V ~ 30V	-40°C ~ 85°C	-	-	-	-
R573822310 IC RF SWITCH SP3T 40GHZ Radiall USA, Inc.	4,768	-	RFQ	Datasheet	SPnT	Module	Bulk	Active	General Purpose	-	SP3T	0Hz ~ 40GHz	50dB (min)	1.1dB (max)	40GHz	-	-	-	50Ohm	10.2V ~ 13V	-40°C ~ 85°C	-	-	-	-
R573823310 IC RF SWITCH SP3T 40GHZ Radiall USA, Inc.	4,493	-	RFQ	Datasheet	SPnT	Module	Bulk	Active	General Purpose	-	SP3T	0Hz ~ 40GHz	50dB (min)	1.1dB (max)	40GHz	-	-	-	50Ohm	24V ~ 30V	-40°C ~ 85°C	-	-	-	-
R573482420 IC RF SWITCH SP4T 18GHZ Radiall USA, Inc.	3,162	-	RFQ	Datasheet	SPnT	Module	Bulk	Active	General Purpose	-	SP4T	0Hz ~ 18GHz	60dB (min)	0.5dB (max)	18GHz	-	-	-	50Ohm	10.2V ~ 13V	-40°C ~ 85°C	-	-	-	-
R573F23605 IC RF SWITCH SP6T 26.5GHZ Radiall USA, Inc.	1,330	-	RFQ	Datasheet	SPnT	Module, SMA Connectors	Bulk	Active	General Purpose	-	SP6T	0Hz ~ 26.5GHz	50dB (min)	0.7dB (max)	26.5GHz	-	-	-	50Ohm	24V ~ 30V	-40°C ~ 85°C	-	-	-	-
R574G03410 IC RF SWITCH SP4T 18GHZ Radiall USA, Inc.	4,166	-	RFQ	Datasheet	RAMSES	Module, SMA Connectors	Bulk	Active	General Purpose	-	SP4T	DC ~ 18GHz	60dB (min)	0.5dB (max)	18GHz	-	-	-	50Ohm	24V ~ 30V	-40°C ~ 85°C	-	-	-	-
R574G02400 IC RF SWITCH SP4T 18GHZ Radiall USA, Inc.	3,842	-	RFQ	Datasheet	RAMSES	Module, SMA Connectors	Bulk	Active	General Purpose	-	SP4T	DC ~ 18GHz	60dB (min)	0.5dB (max)	18GHz	-	-	-	50Ohm	10.2V ~ 13V	-40°C ~ 85°C	-	-	-	-
R573803645 IC RF SWITCH SP6T 40GHZ Radiall USA, Inc.	1,710	-	RFQ	Datasheet	SPnT	Module	Bulk	Active	General Purpose	-	SP6T	0Hz ~ 40GHz	50dB (min)	1.1dB (max)	40GHz	-	-	-	50Ohm	24V ~ 30V	-40°C ~ 85°C	-	-	-	-
FMSW8008 PIN DIODE SWITCH SMA SPDT 3GHZ Fairview Microwave	4,025	-	RFQ	Datasheet	-	-	Bag	Active	Radar	Reflective	SPDT	500MHz ~ 3GHz	65dB	0.9dB	3GHz	-	-	-	50Ohm	5V, 15V	-20°C ~ 70°C	-	-	Chassis Mount	-

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FREQUENTLY ASKED QUESTIONS

RF Switches FAQ

Common questions about selecting, comparing and sourcing RF Switches components through Winsun (HK) Electronics.

What should I check when selecting RF Switches components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific RF Switches part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find RF Switches parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for RF Switches components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.