RF Switches

Manufacturer 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

































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo 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
R573533600 Radiall USA, Inc.

R573533600

IC RF SWITCH SP6T 3GHZ

Radiall USA, Inc.

1,756
RFQ

-

SPnT Module Bulk Active General Purpose - SP6T 0Hz ~ 3GHz 80dB (min) 0.2dB (max) 3GHz - - - 50Ohm 24V ~ 30V -40°C ~ 85°C - - - -
SDUS-0540-SPDT-K Fairview Microwave

SDUS-0540-SPDT-K

HIGH ISO USB SWITCH TYPE 2.92MM

Fairview Microwave

4,735
RFQ
SDUS-0540-SPDT-K Datasheet

Datasheet

- - Bag Active General Purpose - SPDT 500MHz ~ 40GHz 60dB (min) 6dB 40GHz - - - - - -40°C ~ 85°C - - Chassis Mount -
R573483620 Radiall USA, Inc.

R573483620

IC RF SWITCH SP6T 18GHZ

Radiall USA, Inc.

1,407
RFQ
R573483620 Datasheet

Datasheet

- Module Bulk Active General Purpose - SP6T 0Hz ~ 18GHz 60dB (min) 0.5dB (max) 18GHz - - - 50Ohm 24V ~ 30V -40°C ~ 85°C - - - -
R573482620 Radiall USA, Inc.

R573482620

IC RF SWITCH SP6T 18GHZ

Radiall USA, Inc.

3,832
RFQ
R573482620 Datasheet

Datasheet

SPnT Module Bulk Active General Purpose - SP6T 0Hz ~ 18GHz 60dB (min) 0.5dB (max) 18GHz - - - 50Ohm 10.2V ~ 13V -40°C ~ 85°C - - - -
R591802620 Radiall USA, Inc.

R591802620

IC RF SWITCH SP6T 40GHZ MODULE

Radiall USA, Inc.

1,938
RFQ
R591802620 Datasheet

Datasheet

SPnT Module, SMA Connectors Bulk Active General Purpose - SP6T 0Hz ~ 40GHz 45dB (min) 1.1dB (max) 40GHz - - - 50Ohm 10.2V ~ 13V -40°C ~ 85°C - - - Module
R591803620 Radiall USA, Inc.

R591803620

IC RF SWITCH SP6T 40GHZ MODULE

Radiall USA, Inc.

1,195
RFQ
R591803620 Datasheet

Datasheet

SPnT Module, SMA Connectors Bulk Active General Purpose - SP6T 0Hz ~ 40GHz 45dB (min) 1.1dB (max) 40GHz - - - 50Ohm 21V ~ 30V -40°C ~ 85°C - - - Module
FMSW6456 Fairview Microwave

FMSW6456

EM RELAY SWITCH 40 GHZ 12 V 2.92

Fairview Microwave

3,161
RFQ
FMSW6456 Datasheet

Datasheet

- - Bag Active General Purpose - SP4T 0Hz ~ 40GHz 85dB 0.5dB 40GHz - - - 50Ohm 11V ~ 13V -25°C ~ 65°C - - Chassis Mount -
R574432425 Radiall USA, Inc.

R574432425

IC RF SWITCH SP4T 18GHZ

Radiall USA, Inc.

3,220
RFQ
R574432425 Datasheet

Datasheet

SPnT Module Bulk Obsolete General Purpose - SP4T 0Hz ~ 18GHz 60dB (min) 0.5dB (max) 18GHz - - - 50Ohm 10.2V ~ 13V -40°C ~ 85°C - - - -
R574483605 Radiall USA, Inc.

R574483605

IC RF SWITCH SP6T 18GHZ

Radiall USA, Inc.

1,620
RFQ
R574483605 Datasheet

Datasheet

SPnT Module Bulk Obsolete General Purpose - SP6T 0Hz ~ 18GHz 60dB (min) 0.5dB (max) 18GHz - - - 50Ohm 24V ~ 30V -40°C ~ 85°C - - - -
R573513625 Radiall USA, Inc.

R573513625

IC RF SWITCH SP6T 3GHZ

Radiall USA, Inc.

1,439
RFQ
R573513625 Datasheet

Datasheet

SPnT Module Bulk Active General Purpose - SP6T 0Hz ~ 3GHz 80dB (min) 0.2dB (max) 3GHz - - - 50Ohm 24V ~ 30V -40°C ~ 85°C - - - -
SEMS-4065-DPDT-SMA Fairview Microwave

SEMS-4065-DPDT-SMA

EM RELAY SWITCH 18 GHZ 28 V SMA

Fairview Microwave

1,337
RFQ
SEMS-4065-DPDT-SMA Datasheet

Datasheet

- - Bag Active General Purpose Reflective DPDT 0Hz ~ 18GHz 60dB (min) 0.5dB 18GHz - - - 50Ohm 24V ~ 30V -40°C ~ 85°C - - Chassis Mount -
R574F03415 Radiall USA, Inc.

R574F03415

IC RF SWITCH SP4T 26.5GHZ

Radiall USA, Inc.

1,366
RFQ
R574F03415 Datasheet

Datasheet

SPnT Module Bulk Active General Purpose - SP4T 0Hz ~ 26.5GHz 50dB (min) 0.7dB (max) 26.5GHz - - - 50Ohm 24V ~ 30V -40°C ~ 85°C - - - -
R573822425 Radiall USA, Inc.

R573822425

IC RF SWITCH SP4T 40GHZ

Radiall USA, Inc.

1,820
RFQ
R573822425 Datasheet

Datasheet

SPnT Module Bulk Active General Purpose - SP4T 0Hz ~ 40GHz 50dB (min) 1.1dB (max) 40GHz - - - 50Ohm 10.2V ~ 13V -40°C ~ 85°C - - - -
FMSW6535 Fairview Microwave

FMSW6535

EM RELAY SWITCH 18 GHZ 28 V SMA

Fairview Microwave

4,005
RFQ
FMSW6535 Datasheet

Datasheet

- - Bag Active General Purpose Reflective SP6T 0Hz ~ 18GHz 90dB 0.2dB 18GHz - - - 50Ohm 26V ~ 30V -54°C ~ 85°C - - Chassis Mount -
R573492485 Radiall USA, Inc.

R573492485

IC RF SWITCH SP4T 18GHZ

Radiall USA, Inc.

1,563
RFQ
R573492485 Datasheet

Datasheet

RAMSES Module Bulk Active General Purpose - SP4T 0Hz ~ 18GHz 60dB (min) 0.5dB (max) 18GHz - - - 50Ohm 10.2V ~ 13V -40°C ~ 85°C - - - -
R573493485 Radiall USA, Inc.

R573493485

IC RF SWITCH SP4T 18GHZ

Radiall USA, Inc.

2,801
RFQ
R573493485 Datasheet

Datasheet

SPnT Module Bulk Active General Purpose - SP4T 0Hz ~ 18GHz 60dB (min) 0.5dB (max) 18GHz - - - 50Ohm 24V ~ 30V -40°C ~ 85°C - - - -
R573493425 Radiall USA, Inc.

R573493425

IC RF SWITCH SP4T 18GHZ

Radiall USA, Inc.

4,315
RFQ
R573493425 Datasheet

Datasheet

SPnT Module Bulk Active General Purpose - SP4T 0Hz ~ 18GHz 60dB (min) 0.5dB (max) 18GHz - - - 50Ohm 24V ~ 30V -40°C ~ 85°C - - - -
R573433610LP Radiall USA, Inc.

R573433610LP

IC RF SWITCH SP6T 18GHZ

Radiall USA, Inc.

4,172
RFQ
R573433610LP Datasheet

Datasheet

SPnT Module Bulk Active General Purpose - SP6T 0Hz ~ 18GHz 60dB (min) 0.5dB (max) 18GHz - - - 50Ohm 24V ~ 30V -25°C ~ 70°C - - - -
R573823640 Radiall USA, Inc.

R573823640

IC RF SWITCH SP6T 40GHZ

Radiall USA, Inc.

2,918
RFQ
R573823640 Datasheet

Datasheet

SPnT Module Bulk Active General Purpose - SP6T 0Hz ~ 40GHz 50dB (min) 1.1dB (max) 40GHz - - - 50Ohm 24V ~ 30V -40°C ~ 85°C - - - -
FMSW6553 Fairview Microwave

FMSW6553

EM RELAY SWITCH 12 GHZ 28 V TYPE

Fairview Microwave

1,075
RFQ
FMSW6553 Datasheet

Datasheet

- - Bag Active General Purpose Reflective SP2T 0Hz ~ 12GHz 80dB 0.2dB 12GHz - - - 50Ohm 26V ~ 30V -54°C ~ 85°C - - Chassis Mount -
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RF Switches Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing RF Switches components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports RF Switches Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

RF Switches FAQ

Can FPGAX source both active and end-of-life RF Switches components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a RF Switches sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.