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
FMSW6521 Fairview Microwave

FMSW6521

EM RELAY SWITCH 18 GHZ 12 V TYPE

Fairview Microwave

3,820
RFQ
FMSW6521 Datasheet

Datasheet

- - Bag Active General Purpose Reflective SPDT 0Hz ~ 18GHz 90dB 0.2dB 12GHz - - - 50Ohm 11V ~ 13V -54°C ~ 85°C - - Chassis Mount -
SDS-0612-SP4T-SMA Fairview Microwave

SDS-0612-SP4T-SMA

HIGH ISO SWITCH SMA 6GHZ-12GHZ

Fairview Microwave

3,798
RFQ
SDS-0612-SP4T-SMA Datasheet

Datasheet

- - Bag Active General Purpose Reflective SP4T 6GHz ~ 12GHz 75dB 2.5dB 12GHz - - - - -14V ~ 7V -54°C ~ 85°C - - Chassis Mount -
R573412325 Radiall USA, Inc.

R573412325

IC RF SWITCH SP3T 18GHZ

Radiall USA, Inc.

2,532
RFQ
R573412325 Datasheet

Datasheet

SPnT Module Bulk Active General Purpose - SP3T 0Hz ~ 18GHz 60dB (min) 0.5dB (max) 18GHz - - - 50Ohm 10.2V ~ 13V -40°C ~ 85°C - - - -
R574403335 Radiall USA, Inc.

R574403335

IC RF SWITCH SP3T 18GHZ

Radiall USA, Inc.

4,268
RFQ
R574403335 Datasheet

Datasheet

SPnT Module Bulk Obsolete General Purpose - SP3T 0Hz ~ 18GHz 60dB (min) 0.5dB (max) 18GHz - - - 50Ohm 24V ~ 30V -40°C ~ 85°C - - - -
R574403345 Radiall USA, Inc.

R574403345

IC RF SWITCH SP3T 18GHZ

Radiall USA, Inc.

4,741
RFQ
R574403345 Datasheet

Datasheet

SPnT Module Bulk Obsolete General Purpose - SP3T 0Hz ~ 18GHz 60dB (min) 0.5dB (max) 18GHz - - - 50Ohm 24V ~ 30V -40°C ~ 85°C - - - -
R573903400 Radiall USA, Inc.

R573903400

IC RF SWITCH SP4T 2.5GHZ

Radiall USA, Inc.

1,903
RFQ
R573903400 Datasheet

Datasheet

RAMSES Module Bulk Active General Purpose - SP4T 0Hz ~ 2.5GHz 70dB (min) 0.3dB (max) 2.5GHz - - - 50Ohm 24V ~ 30V -25°C ~ 70°C - - - -
R573902410 Radiall USA, Inc.

R573902410

IC RF SWITCH SP4T 2.5GHZ

Radiall USA, Inc.

2,293
RFQ
R573902410 Datasheet

Datasheet

RAMSES Module Bulk Active General Purpose - SP4T 0Hz ~ 2.5GHz 70dB (min) 0.3dB (max) 2.5GHz - - - 75Ohm 10.2V ~ 13V -25°C ~ 70°C - - - -
R573902400 Radiall USA, Inc.

R573902400

IC RF SWITCH SP4T 2.5GHZ

Radiall USA, Inc.

4,754
RFQ
R573902400 Datasheet

Datasheet

RAMSES Module Bulk Active General Purpose - SP4T 0Hz ~ 2.5GHz 70dB (min) 0.3dB (max) 2.5GHz - - - 75Ohm 10.2V ~ 13V -25°C ~ 70°C - - - -
R574303500 Radiall USA, Inc.

R574303500

IC RF SWITCH SP5T 3GHZ

Radiall USA, Inc.

3,895
RFQ
R574303500 Datasheet

Datasheet

RAMSES Module Bulk Obsolete General Purpose - SP5T 0Hz ~ 3GHz 80dB (min) 0.2dB (max) 3GHz - - - 50Ohm 24V ~ 30V -40°C ~ 85°C - - - -
R574302510 Radiall USA, Inc.

R574302510

IC RF SWITCH SP5T 3GHZ

Radiall USA, Inc.

4,212
RFQ
R574302510 Datasheet

Datasheet

SPnT Module Bulk Obsolete General Purpose - SP5T 0Hz ~ 3GHz 80dB (min) 0.2dB (max) 3GHz - - - 50Ohm 10.2V ~ 13V -40°C ~ 85°C - - - -
R591702420 Radiall USA, Inc.

R591702420

IC RF SWITCH SP4T 26.5GHZ MODULE

Radiall USA, Inc.

4,377
RFQ
R591702420 Datasheet

Datasheet

- Module, SMA Connectors Bulk Active General Purpose - SP4T 0Hz ~ 26.5GHz 55dB (min) 0.6dB (max) 26.5GHz - - - 50Ohm 10.2V ~ 13V -40°C ~ 85°C - - - Module
R591703420 Radiall USA, Inc.

R591703420

IC RF SWITCH SP4T 26.5GHZ MODULE

Radiall USA, Inc.

4,247
RFQ
R591703420 Datasheet

Datasheet

SPnT Module, SMA Connectors Bulk Active General Purpose - SP4T 0Hz ~ 26.5GHz 55dB (min) 0.6dB (max) 26.5GHz - - - 50Ohm 21V ~ 30V -40°C ~ 85°C - - - Module
R593473148 Radiall USA, Inc.

R593473148

DPDT SMA 20GHZ INDICATOR

Radiall USA, Inc.

3,105
RFQ
R593473148 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
R585842430 Radiall USA, Inc.

R585842430

IC RF SWITCH SPDT 40GHZ

Radiall USA, Inc.

1,785
RFQ
R585842430 Datasheet

Datasheet

SPnT Module Bulk Active General Purpose - SPDT 0Hz ~ 40GHz 50dB (min) 0.8dB (max) 40GHz - - - 50Ohm 10.2V ~ 13V -40°C ~ 85°C - - - -
R591322645 Radiall USA, Inc.

R591322645

IC RF SWITCH SP6T 6GHZ MODULE

Radiall USA, Inc.

2,611
RFQ
R591322645 Datasheet

Datasheet

SPnT Module, SMA Connectors Bulk Active General Purpose - SP6T 0Hz ~ 6GHz 70dB (min) 0.3dB (max) 6GHz - - - 50Ohm 10.2V ~ 13V -40°C ~ 85°C - - - Module
R573423335 Radiall USA, Inc.

R573423335

IC RF SWITCH SP3T 18GHZ

Radiall USA, Inc.

2,698
RFQ
R573423335 Datasheet

Datasheet

SPnT Module Bulk Active General Purpose - SP3T 0Hz ~ 18GHz 60dB (min) 0.5dB (max) 18GHz - - - 50Ohm 24V ~ 30V -40°C ~ 85°C - - - -
SEMS-4086-SP6T-SMA Fairview Microwave

SEMS-4086-SP6T-SMA

EM RELAY SWITCH 26.5 GHZ 28 V SM

Fairview Microwave

4,661
RFQ
SEMS-4086-SP6T-SMA Datasheet

Datasheet

- - Bag Active General Purpose Reflective SP6T 0Hz ~ 26.5GHz 55dB (min) 0.6dB (max) 26.5GHz - - - 50Ohm 21V ~ 30V -40°C ~ 85°C - - Chassis Mount -
FMSW6313 Fairview Microwave

FMSW6313

EM RELAY SWITCH 22 GHZ 12 V SMA

Fairview Microwave

2,209
RFQ
FMSW6313 Datasheet

Datasheet

- - Bag Active General Purpose Absorptive SP6T 0Hz ~ 22GHz 60dB (Min) 0.6dB (max) 22GHz - - - 50Ohm 12V -25°C ~ 65°C - - Chassis Mount -
R585843400 Radiall USA, Inc.

R585843400

IC RF SWITCH SPDT 40GHZ

Radiall USA, Inc.

4,062
RFQ
R585843400 Datasheet

Datasheet

SPnT Module Bulk Active General Purpose - SPDT 0Hz ~ 40GHz 50dB (min) 0.8dB (max) 40GHz - - - 50Ohm 24V ~ 30V -40°C ~ 85°C - - - -
FMSW2039 Fairview Microwave

FMSW2039

PIN DIODE SWITCH SMA SPDT 0.5GHZ

Fairview Microwave

4,686
RFQ
FMSW2039 Datasheet

Datasheet

- - Bag Active General Purpose Reflective SPDT 20MHz ~ 500MHz 50dB (min) 0.5dB 500MHz - - - 50Ohm 15V -20°C ~ 70°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.