Coaxial Switches – Mouser United Kingdom

.hide-partial { max-height: none; } .show-more { display: none; }

RAMSES Microwave Switches

Radiall RAMSES Microwave Switches are an innovative system designed for constructing electromechanical coaxial RF switches with increased long term reliability. The unique internal construction makes the switches modular, which reduces the cost and lead time. The Radiall Modular System for Electromechanical Switches (RAMSES) is a patented concept that enables microwave coaxial switches to be produced with a typical operating life of 10 million cycles while suffering no decrease in contact resistance reliability over time.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 58

Applied Filters:

Contact Form

Frequency

Coil Voltage

Termination Style

VSWR

Insertion Loss

Isolation

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Coaxial Switches SP6T Ramses SubMiniSMA26.5GHz Ltch 12Vdc Pins TermBiP ActComm Quantum Computing

R5927B2141
Radiall
1: £2,479.20
2In Stock
15On Order

Mfr. Part No.
R5927B2141

Mouser Part No
501-R5927B2141

Radiall

Coaxial Switches SP6T Ramses SubMiniSMA26.5GHz Ltch 12Vdc Pins TermBiP ActComm Quantum Computing

Learn More

Datasheet

2In Stock

15On Order

£2,479.20

Min.: 1
Mult.: 1

SP6T

26.5 GHz

12 VDC

PC Pin

1.6

0.6 dB

55 dB

Coaxial Switches DPDT Ramses TNC 3GHz Failsafe 12Vdc Pins Terminals with bracket

R577512000
Radiall
1: £510.64
3In Stock
Verify Status with Factory

Mfr. Part No.
R577512000

Mouser Part No
501-R577512000

Verify Status with Factory

Radiall

Coaxial Switches DPDT Ramses TNC 3GHz Failsafe 12Vdc Pins Terminals with bracket

Learn More

Datasheet

3In Stock

£510.64

Min.: 1
Mult.: 1

Bulk

Coaxial Switches DPDT Ramses SMA 18GHz Latching Indicators 12Vdc Positive common Pins Terminals with bracket

R577442010
Radiall
1: £433.03
3In Stock
Verify Status with Factory

Mfr. Part No.
R577442010

Mouser Part No
501-R577442010

Verify Status with Factory

Radiall

Coaxial Switches DPDT Ramses SMA 18GHz Latching Indicators 12Vdc Positive common Pins Terminals with bracket

Learn More

Datasheet

3In Stock

£433.03

Min.: 1
Mult.: 1

Bulk

Coaxial Switches DPDT Ramses N 12.4GHz Failsafe 28Vdc Pins Terminals

R577113002
Radiall
1: £645.97
7In Stock
Verify Status with Factory

Mfr. Part No.
R577113002

Mouser Part No
501-R577113002

Verify Status with Factory

Radiall

Coaxial Switches DPDT Ramses N 12.4GHz Failsafe 28Vdc Pins Terminals

Learn More

Datasheet

7In Stock

£645.97

£526.42

Min.: 1
Mult.: 1

DPDT

12.4 GHz

28 VDC

Solder Pin

1.5:1

0.5 dB

60 dB

Bulk

Coaxial Switches DPDT Ramses SMA 18GHz Failsafe Indicators 28Vdc TTL Diodes D-sub connector with bracket

R577423105
Radiall
1: £596.02
1In Stock
Verify Status with Factory

Mfr. Part No.
R577423105

Mouser Part No
501-R577423105

Verify Status with Factory

Radiall

Coaxial Switches DPDT Ramses SMA 18GHz Failsafe Indicators 28Vdc TTL Diodes D-sub connector with bracket

Learn More

Datasheet

1In Stock

£596.02

Min.: 1
Mult.: 1

Bulk

Coaxial Switches SPDT Ramses N 3GHz Failsafe 28Vdc Diodes D-sub connector

R570013035
Radiall
1: £275.43
3In Stock
Verify Status with Factory

Mfr. Part No.
R570013035

Mouser Part No
501-R570013035

Verify Status with Factory

Radiall

Coaxial Switches SPDT Ramses N 3GHz Failsafe 28Vdc Diodes D-sub connector

Learn More

Datasheet

3In Stock

£275.43

£263.65

Min.: 1
Mult.: 1

Bulk

Coaxial Switches SPDT Ramses SMA 3GHz Latching Indicators 28Vdc Positive common Pins Terminals

R570343010
Radiall
1: £139.73
5In Stock
Verify Status with Factory

Mfr. Part No.
R570343010

Mouser Part No
501-R570343010

Verify Status with Factory

Radiall

Coaxial Switches SPDT Ramses SMA 3GHz Latching Indicators 28Vdc Positive common Pins Terminals

Learn More

Datasheet

5In Stock

£139.73

£133.72

Min.: 1
Mult.: 1

Bulk

Coaxial Switches SP4T Ramses SMA 18GHz Normally open Indicators 12Vdc TTL Diodes D-sub connector

R573412425
Radiall
1: £1,167.31
1In Stock
Verify Status with Factory

Mfr. Part No.
R573412425

Mouser Part No
501-R573412425

Verify Status with Factory

Radiall

Coaxial Switches SP4T Ramses SMA 18GHz Normally open Indicators 12Vdc TTL Diodes D-sub connector

Learn More

Datasheet

1In Stock

£1,167.31

Min.: 1
Mult.: 1

SP4T

18 GHz

12 VDC

Connector

Bulk

Coaxial Switches SP5T Ramses SMA 18GHz Latching 28Vdc TTL Diodes D-sub connector

R573423525
Radiall
1: £1,396.66
6In Stock
Verify Status with Factory

Mfr. Part No.
R573423525

Mouser Part No
501-R573423525

Verify Status with Factory

Radiall

Coaxial Switches SP5T Ramses SMA 18GHz Latching 28Vdc TTL Diodes D-sub connector

Learn More

Datasheet

6In Stock

£1,396.66

Min.: 1
Mult.: 1

Bulk

Coaxial Switches SP3T Ramses SMA 18GHz Latching Self-cut-off Auto-reset Indicators 28Vdc Diodes D-sub connector

R573493305
Radiall
1: £1,198.46
2In Stock
Verify Status with Factory

Mfr. Part No.
R573493305

Mouser Part No
501-R573493305

Verify Status with Factory

Radiall

Coaxial Switches SP3T Ramses SMA 18GHz Latching Self-cut-off Auto-reset Indicators 28Vdc Diodes D-sub connector

Learn More

Datasheet

2In Stock

£1,198.46

Quote

Min.: 1
Mult.: 1

Bulk

Coaxial Switches SPDT Ramses SMA 18GHz Failsafe Indicators 28Vdc TTL Diodes Pins Terminals

R570423100
Radiall
1: £234.03
7In Stock
Verify Status with Factory

Mfr. Part No.
R570423100

Mouser Part No
501-R570423100

Verify Status with Factory

Radiall

Coaxial Switches SPDT Ramses SMA 18GHz Failsafe Indicators 28Vdc TTL Diodes Pins Terminals

Learn More

Datasheet

Product Comments

7In Stock

£234.03

Min.: 1
Mult.: 1
Max.: 9

SPDT

18 GHz

28 VDC

Solder Pin

1.4:1

0.35 dB

60 dB

Bulk

Coaxial Switches SPDT Ramses N 12.4GHz Failsafe 28Vdc D-sub connector

R570113005
Radiall
1: £314.66
1In Stock
Verify Status with Factory

Mfr. Part No.
R570113005

Mouser Part No
501-R570113005

Verify Status with Factory

Radiall

Coaxial Switches SPDT Ramses N 12.4GHz Failsafe 28Vdc D-sub connector

Learn More

Datasheet

1In Stock

£314.66

Min.: 1
Mult.: 1

Bulk

Coaxial Switches SPDT Ramses N 12.4GHz Failsafe 28Vdc Diodes Pins Terminals

R570113030
Radiall
1: £280.07
1In Stock
Verify Status with Factory

Mfr. Part No.
R570113030

Mouser Part No
501-R570113030

Verify Status with Factory

Radiall

Coaxial Switches SPDT Ramses N 12.4GHz Failsafe 28Vdc Diodes Pins Terminals

Learn More

Datasheet

1In Stock

£280.07

£268.09

Min.: 1
Mult.: 1

Bulk

Coaxial Switches SPDT Ramses SMA 3GHz Latching 28Vdc Positive common Diodes Pins Terminals

R570333040
Radiall
1: £141.71
1In Stock
Verify Status with Factory

Mfr. Part No.
R570333040

Mouser Part No
501-R570333040

Verify Status with Factory

Radiall

Coaxial Switches SPDT Ramses SMA 3GHz Latching 28Vdc Positive common Diodes Pins Terminals

Learn More

Datasheet

1In Stock

£141.71

£135.59

Min.: 1
Mult.: 1

SPDT

3 GHz

28 VDC

Solder Pin

1.1:1

0.15 dB

80 dB

Bulk

Coaxial Switches SPDT Ramses SMA 3GHz Latching Self-cut-off 12Vdc TTL Diodes Pins Terminals

R570352100
Radiall
1: £237.39
1In Stock
Verify Status with Factory

Mfr. Part No.
R570352100

Mouser Part No
501-R570352100

Verify Status with Factory

Radiall

Coaxial Switches SPDT Ramses SMA 3GHz Latching Self-cut-off 12Vdc TTL Diodes Pins Terminals

Learn More

Datasheet

1In Stock

£237.39

£204.72

£196.56

Min.: 1
Mult.: 1

Bulk

Coaxial Switches SPDT Ramses SMA 18GHz Latching Self-cut-off 28Vdc Diodes Pins Terminals

R570453000
Radiall
1: £180.00
1In Stock
Verify Status with Factory

Mfr. Part No.
R570453000

Mouser Part No
501-R570453000

Verify Status with Factory

Radiall

Coaxial Switches SPDT Ramses SMA 18GHz Latching Self-cut-off 28Vdc Diodes Pins Terminals

Learn More

Datasheet

1In Stock

£180.00

£172.20

Min.: 1
Mult.: 1

SPDT

18 GHz

28 VDC

Solder Pin

1.4:1

0.35 dB

60 dB

Bulk

Coaxial Switches DPDT Ramses N 3GHz Latching Indicators 28Vdc TTL Diodes D-sub connector with bracket

R577043105
Radiall
1: £733.22
1In Stock
Verify Status with Factory

Mfr. Part No.
R577043105

Mouser Part No
501-R577043105

Verify Status with Factory

Radiall

Coaxial Switches DPDT Ramses N 3GHz Latching Indicators 28Vdc TTL Diodes D-sub connector with bracket

Learn More

Datasheet

1In Stock

£733.22

Min.: 1
Mult.: 1

DPDT

3 GHz

28 VDC

Connector

1.25:1

0.25 dB

75 dB

Bulk

Coaxial Switches DPDT Ramses N 12.4GHz Failsafe 28Vdc Pins Terminals with bracket

R577113000
Radiall
1: £570.66
1In Stock
Verify Status with Factory

Mfr. Part No.
R577113000

Mouser Part No
501-R577113000

Verify Status with Factory

Radiall

Coaxial Switches DPDT Ramses N 12.4GHz Failsafe 28Vdc Pins Terminals with bracket

Learn More

Datasheet

1In Stock

£570.66

Min.: 1
Mult.: 1

DPDT

12.4 GHz

28 VDC

Solder Terminal

1.4

0.4 dB

60 dB

Bulk

Coaxial Switches SPDT Ramses SMA 3GHz Failsafe Indicators 28Vdc Pins Terminals

R570323000
Radiall
1: £175.10
1In Stock
Verify Status with Factory

Mfr. Part No.
R570323000

Mouser Part No
501-R570323000

Verify Status with Factory

Radiall

Coaxial Switches SPDT Ramses SMA 3GHz Failsafe Indicators 28Vdc Pins Terminals

Learn More

Datasheet

1In Stock

£175.10

£150.13

£143.91

Min.: 1
Mult.: 1

SPDT

3 GHz

28 VDC

Solder Pin

1.1:1

0.15 dB

80 dB

Bulk

Coaxial Switches SPDT Ramses SMA 3GHz Latching Indicators 28Vdc Pins Terminals

R570343000
Radiall
1: £139.73
3In Stock
Verify Status with Factory

Mfr. Part No.
R570343000

Mouser Part No
501-R570343000

Verify Status with Factory

Radiall

Coaxial Switches SPDT Ramses SMA 3GHz Latching Indicators 28Vdc Pins Terminals

Learn More

Datasheet

3In Stock

£139.73

£133.72

Min.: 1
Mult.: 1

Bulk

Coaxial Switches SPDT Ramses N 12.4GHz Failsafe Indicators 28Vdc D-sub connector

R570123005
Radiall
1: £424.31
10Expected 24/07/2026
Verify Status with Factory

Mfr. Part No.
R570123005

Mouser Part No
501-R570123005

Verify Status with Factory

Radiall

Coaxial Switches SPDT Ramses N 12.4GHz Failsafe Indicators 28Vdc D-sub connector

Learn More

Datasheet

10Expected 24/07/2026

£424.31

£370.70

Min.: 1
Mult.: 1

SPDT

12.4 GHz

28 VDC

Connector

0.5 dB

60 dB

Bulk

Coaxial Switches SP6T Ramses Sub-miniature SMA 26.5GHz Latching 12Vdc Pins Terminals

R592722141
Radiall
1: £2,226.33
Non-Stocked

Mfr. Part No.
R592722141

Mouser Part No
501-R592722141

Radiall

Coaxial Switches SP6T Ramses Sub-miniature SMA 26.5GHz Latching 12Vdc Pins Terminals

Datasheet

Non-Stocked

£2,226.33

Min.: 1
Mult.: 1

Each

Coaxial Switches SPDT Ramses N 3GHz Failsafe 12Vdc TTL Diodes Pins Terminals

R570012100
Radiall
Non-Stocked Lead-Time 8 Weeks
Verify Status with Factory

Mfr. Part No.
R570012100

Mouser Part No
501-R570012100

Verify Status with Factory

Radiall

Coaxial Switches SPDT Ramses N 3GHz Failsafe 12Vdc TTL Diodes Pins Terminals

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Quote

SPDT

3 GHz

12 VDC

Solder Pin

1.25:1

0.25 dB

75 dB

Bulk

Coaxial Switches SPDT Ramses N 3GHz Failsafe 28Vdc Diodes Pins Terminals

R570013030
Radiall
Non-Stocked Lead-Time 8 Weeks
Verify Status with Factory

Mfr. Part No.
R570013030

Mouser Part No
501-R570013030

Verify Status with Factory

Radiall

Coaxial Switches SPDT Ramses N 3GHz Failsafe 28Vdc Diodes Pins Terminals

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Quote

Bulk

Coaxial Switches SPDT Ramses N 3GHz Failsafe Indicators 12Vdc Pins Terminals

R570022000
Radiall
1: £307.41
Non-Stocked Lead-Time 8 Weeks
Verify Status with Factory

Mfr. Part No.
R570022000

Mouser Part No
501-R570022000

Verify Status with Factory

Radiall

Coaxial Switches SPDT Ramses N 3GHz Failsafe Indicators 12Vdc Pins Terminals

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

£307.41

£265.79

£255.40

Min.: 1
Mult.: 1

SPDT

3 GHz

12 VDC

Solder Pin

1.25:1

0.25 dB

75 dB

Bulk

RAMSES Microwave Switches

Customer Service Office

Company

Resources

Support