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
FMSW6406 EM RELAY SWITCH 18 GHZ 24 V SMA Fairview Microwave	1,996	-	RFQ	Datasheet	-	-	Bag	Active	General Purpose	Absorptive	SPDT	0Hz ~ 18GHz	85dB	0.15dB	18GHz	-	-	-	50Ohm	22V ~ 26V	-25°C ~ 70°C	-	-	Chassis Mount	-
R574493305 IC RF SWITCH SP3T 18GHZ Radiall USA, Inc.	4,906	-	RFQ	Datasheet	SPnT	Module	Bulk	Obsolete	General Purpose	-	SP3T	0Hz ~ 18GHz	60dB (min)	0.5dB (max)	18GHz	-	-	-	50Ohm	24V ~ 30V	-40°C ~ 85°C	-	-	-	-
R574483400 IC RF SWITCH SP4T 18GHZ Radiall USA, Inc.	1,541	-	RFQ	Datasheet	SPnT	Module	Bulk	Obsolete	General Purpose	-	SP4T	0Hz ~ 18GHz	60dB (min)	0.5dB (max)	18GHz	-	-	-	50Ohm	24V ~ 30V	-40°C ~ 85°C	-	-	-	-
R595853210 IC RF SWITCH SPDT 40GHZ Radiall USA, Inc.	3,986	-	RFQ	Datasheet	DP3T/SPDT	Module, SMA Connectors	Bulk	Active	General Purpose	-	SPDT	0Hz ~ 40GHz	55dB (min)	0.2dB (max)	40GHz	-	-	-	50Ohm	20V ~ 32V	-25°C ~ 75°C	-	-	-	-
R573432420 IC RF SWITCH SP4T 18GHZ Radiall USA, Inc.	2,311	-	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	-	-	-	-
FMSW6585 EM RELAY SWITCH 26.5 GHZ 12 V SM Fairview Microwave	2,595	-	RFQ	Datasheet	-	-	Bag	Active	General Purpose	Reflective	-	0Hz ~ 26.5GHz	80dB	0.40dB	26.5GHz	-	-	-	50Ohm	11V ~ 13V	-25°C ~ 65°C	-	-	Chassis Mount	-
FMSW6586 EM RELAY SWITCH 26.5 GHZ 28 V SM Fairview Microwave	1,043	-	RFQ	Datasheet	-	-	Bag	Active	General Purpose	Reflective	-	0Hz ~ 26.5GHz	80dB	0.40dB	26.5GHz	-	-	-	50Ohm	26V ~ 30V	-25°C ~ 65°C	-	-	Chassis Mount	-
FMSW6249 PIN DIODE SWITCH SMA SP4T 1GHZ Fairview Microwave	4,432	-	RFQ	Datasheet	-	-	Bag	Active	General Purpose	Absorptive	SP4T	10MHz ~ 1GHz	60dB (min)	1.5dB	1GHz	-	-	-	50Ohm	-15V, 5V	-40°C ~ 85°C	-	-	Chassis Mount	-
FMWGS6019 WG EM RELAY SWITCH WR-90 12.4 GH Fairview Microwave	2,032	-	RFQ	Datasheet	-	-	Bag	Active	Radar, VSAT	Absorptive	SPDT	8.2GHz ~ 12.4GHz	105dB	0.05dB	-	-	-	-	50Ohm	10V ~ 20V	-40°C ~ 85°C	-	-	Chassis Mount	-
R573432600 IC RF SWITCH SP6T 18GHZ Radiall USA, Inc.	3,862	-	RFQ	Datasheet	SPnT	Module	Bulk	Active	General Purpose	-	SP6T	0Hz ~ 18GHz	60dB (min)	0.5dB (max)	18GHz	-	-	-	50Ohm	10.2V ~ 13V	-40°C ~ 85°C	-	-	-	-
R573433600 IC RF SWITCH SP6T 18GHZ Radiall USA, Inc.	4,215	-	RFQ	Datasheet	SPnT	Module	Bulk	Active	General Purpose	-	SP6T	0Hz ~ 18GHz	60dB (min)	0.5dB (max)	18GHz	-	-	-	50Ohm	24V ~ 30V	-40°C ~ 85°C	-	-	-	-
R573433610 IC RF SWITCH SP6T 18GHZ Radiall USA, Inc.	4,491	-	RFQ	Datasheet	SPnT	Module	Bulk	Active	General Purpose	-	SP6T	0Hz ~ 18GHz	60dB (min)	0.5dB (max)	18GHz	-	-	-	50Ohm	24V ~ 30V	-40°C ~ 85°C	-	-	-	-
FMSW6451 EM RELAY SWITCH 40 GHZ 12 V 2.92 Fairview Microwave	4,810	-	RFQ	Datasheet	-	-	Bag	Active	General Purpose	-	-	0Hz ~ 40GHz	80dB	0.6dB	40GHz	-	-	-	50Ohm	11V ~ 13V	-25°C ~ 65°C	-	-	Chassis Mount	-
R574323425 IC RF SWITCH SP4T 3GHZ Radiall USA, Inc.	1,579	-	RFQ	Datasheet	SPnT	Module	Bulk	Obsolete	General Purpose	-	SP4T	0Hz ~ 3GHz	80dB (min)	0.2dB (max)	3GHz	-	-	-	50Ohm	24V ~ 30V	-40°C ~ 85°C	-	-	-	-
FMSW6443 EM RELAY SWITCH 40 GHZ 12 V 2.92 Fairview Microwave	4,466	-	RFQ	Datasheet	-	-	Bag	Active	General Purpose	-	SPDT	0Hz ~ 40GHz	85dB	0.35dB	40GHz	-	-	-	50Ohm	11V ~ 13V	-25°C ~ 65°C	-	-	Chassis Mount	-
R573483505 IC RF SWITCH SP5T 18GHZ Radiall USA, Inc.	4,593	-	RFQ	Datasheet	-	Module	Bulk	Active	General Purpose	-	SP5T	0Hz ~ 18GHz	60dB (min)	0.5dB (max)	18GHz	-	-	-	50Ohm	24V ~ 30V	-40°C ~ 85°C	-	-	-	-
R574332530 IC RF SWITCH SP5T 3GHZ Radiall USA, Inc.	4,568	-	RFQ	Datasheet	SPnT	Module	Bulk	Obsolete	General Purpose	-	SP5T	0Hz ~ 3GHz	80dB (min)	0.2dB (max)	3GHz	-	-	-	50Ohm	10.2V ~ 13V	-40°C ~ 85°C	-	-	-	-
R591723615 IC RF SWITCH SP6T 26.5GHZ MODULE Radiall USA, Inc.	4,063	-	RFQ	Datasheet	SPnT	Module, SMA Connectors	Bulk	Active	General Purpose	-	SP6T	0Hz ~ 26.5GHz	55dB (min)	0.6dB (max)	26.5GHz	-	-	-	50Ohm	21V ~ 30V	-40°C ~ 85°C	-	-	-	Module
R591722605 IC RF SWITCH SP6T 26.5GHZ MODULE Radiall USA, Inc.	1,610	-	RFQ	Datasheet	SPnT	Module, SMA Connectors	Bulk	Active	General Purpose	-	SP6T	0Hz ~ 26.5GHz	55dB (min)	0.6dB (max)	26.5GHz	-	-	-	50Ohm	10.2V ~ 13V	-40°C ~ 85°C	-	-	-	Module
R591723605 IC RF SWITCH SP6T 26.5GHZ MODULE Radiall USA, Inc.	2,860	-	RFQ	Datasheet	SPnT	Module, SMA Connectors	Bulk	Active	General Purpose	-	SP6T	0Hz ~ 26.5GHz	55dB (min)	0.6dB (max)	26.5GHz	-	-	-	50Ohm	21V ~ 30V	-40°C ~ 85°C	-	-	-	Module

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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.