SPDT Switches

3082 SPDT Switches from 122 Manufacturers meet your specification.

SPDT Switches are devices that are used to route signals to one or more signal paths. SPDT Switches from the leading manufacturers are listed below. Use the parametric search tools to narrow down on products by configuration, type, frequency, termination, insertion loss, power, voltage, isolation and various other parameters. View product details, download datasheets and get quotes on matching products.

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  • Configuration: SPDT
Description:Silicon-on-Insulator SPDT Reflective Switch from 0.1 to 40 GHz
Configuration:
SPDT
Application Industry:
Test & Measurement, SATCOM, Radar, Cellular, Elect...
Application:
5G
Supply Voltage:
-3.45 to 3.45 V
Frequency:
0.1 to 40 GHz
Grade:
Commercial, Space, Military
Impedance:
50 Ohms
Insertion Loss:
0.7 to 1.5 dB
Isolation:
38 to 57 dB
P1dB:
27 dBm
Power:
27 dBm
Package Type:
Surface Mount
Termination:
Reflective
more info
Description:Solid State SPDT Reflective PIN Diode Switch from 52 to 72 GHz
Type:
Solid State
Configuration:
SPDT
Application Industry:
Test & Measurement, Military, Cellular, Wireless I...
Application:
5G, Fiber Optics
Connectors:
1.85 mm, 1.85 mm - Female
Supply Voltage:
-5 to 5 V
Frequency:
52 to 72 GHz
Grade:
Military
Impedance:
50 Ohms
Insertion Loss:
4.5 to 6 dB
Isolation:
30 to 37 dB
Power:
20 dBm
Package Type:
Module with Connectors
Termination:
Reflective
more info
Description:Reflective Silicon SPDT Switch from 8 to 11 GHz
Type:
Solid State
Configuration:
SPDT
Application Industry:
Electronic Warfare, Radar, SATCOM
Supply Voltage:
-3.45 to 3.45 V
Frequency:
8 to 11 GHz
Impedance:
50 Ohms
Insertion Loss:
1.2 dB
Isolation:
40 dB
P1dB:
46 dBm (P0.1dB)
Power:
41 dBm
Package Type:
Surface Mount
Termination:
Reflective
more info
Description:0 to 3000 MHz SPDT RFIC Switch - GaAs
Type:
Solid State
Configuration:
SPDT
Application Industry:
Military, Commercial, Space
Frequency:
DC to 3 GHz
Impedance:
50 Ohms
Insertion Loss:
0.6 dB
Isolation:
40 dB
Power:
36 dBm
Package Type:
Surface Mount, Module with Connectors
Termination:
Reflective
more info
Description:2010 to 2025 MHz, SPDT Switch for Communication Applications
Type:
Solid State
Configuration:
SPDT
Application Industry:
Wireless / Communication
Application:
TD-SCDMA
Supply Voltage:
0 to 5 V
Frequency:
2.01 to 2.02 GHz
Impedance:
75 Ohms
Insertion Loss:
0.42 dB
Isolation:
40 dB
P1dB:
41 dBm
Power:
41 dBm
Package Type:
Surface Mount
more info
Description:SPDT Electro-Mechanical Switch from 0 to 2000 MHz - Latching
Type:
Electro-Mechanical
Configuration:
SPDT
Application Industry:
Military, Commercial
Connectors:
N Type, N Type - Female
Supply Voltage:
28 V
Frequency:
DC to 2 GHz
Grade:
Military, Commercial
Impedance:
50 Ohms
Insertion Loss:
0.2 dB
Power:
53.01 dBm
Package Type:
Module with Connectors
more info
Description:USB Programmable Solid-State Absorptive SPDT Switch from 0.1 to 20 GHz
Type:
Solid State, USB Controlled
Configuration:
SPDT
Application Industry:
Test & Measurement
Application:
Antenna Switching, Automated Test Equipment (ATE)
Connectors:
SMA, SMA - Female
Supply Voltage:
5 V
Frequency:
0.1 to 20 GHz
Grade:
Commercial
Impedance:
50 Ohms
Insertion Loss:
2.5 to 4 dB
Isolation:
40 to 55 dB
P1dB:
27 dBm
Power:
25 dBm
Package Type:
Module with Connectors
Termination:
Absorptive
more info
Description:SP2T/SPDT, PIN Diode Absorptive Switches from 0.02 GHz - 0.5 GHz, 1.5 dB
Type:
Solid State
Configuration:
SPDT
Application Industry:
Military, Commercial
Connectors:
SMA, SMA - Female
Supply Voltage:
5 V
Frequency:
20 to 500 MHz
Impedance:
50 Ohms
Insertion Loss:
1.5 dB
Isolation:
80 dB
Power:
30 dBm
Package Type:
Module with Connectors
Termination:
Absorptive
more info
Description:GaAs Absorptive SPDT Switch MMIC from DC to 30 GHz
Type:
Solid State
Configuration:
SPDT
Application Industry:
Test & Measurement, Military
Application:
Electronic Counter Measures (ECMs), Electronic War...
Supply Voltage:
-3.6 to 3.6 V
Frequency:
DC to 30 GHz
Impedance:
50 Ohms
Insertion Loss:
0.6 to 2.2 dB
Isolation:
41 to 83 dB
P1dB:
19.8 to 27.8 dBm
Power:
27 dBm
Package Type:
Surface Mount
Termination:
Absorptive
more info
Description:Surface-Mount, Reflective PIN Diode SPDT Switch from 6 to 20 GHz
Type:
Solid State
Configuration:
SPDT
Application Industry:
Communications System, Radar, Test & Measurement
Application Type:
Point-to-Point, Radiometers
Frequency:
6 to 20 GHz
Impedance:
50 Ohms
Insertion Loss:
0.7 to 1.6 dB
Isolation:
35 to 45 dB
Power:
8 W (CW)
Package Type:
Surface Mount
Termination:
Reflective
more info
Description:SP2T Pin Diode Switch from 10 to 2000 MHz
Type:
Solid State
Configuration:
SPDT
Application Industry:
Military, Commercial
Connectors:
SMA, SMA - Female
Frequency:
10 MHz to 2 GHz
Insertion Loss:
1.8 dB
Isolation:
75 dB
P1dB:
30 dBm
Power:
30 dBm
Package Type:
Module with Connectors
Termination:
Reflective
more info
Description:10 W SPDT Switch from 26 to 40 GHz
Type:
Solid State
Configuration:
SPDT
Connectors:
2.92 mm, SMA, 2.92 mm - Female, SMA - Female
Supply Voltage:
5 V
Frequency:
26.5 to 40 GHz
Insertion Loss:
1.3 to 1.8 dB
Isolation:
30 to 38 dB
Power:
40 dBm
Package Type:
Module with Connectors
more info
Description:Reflective SPDT PIN Diode Switch from 2 to 8 GHz
Type:
Solid State
Configuration:
SPDT
Connectors:
SMA, SMA - Female
Supply Voltage:
-5 to 5 V
Frequency:
2 to 8 GHz
Grade:
Commercial, Military
Impedance:
50 Ohms
Insertion Loss:
1.4 dB
Isolation:
60 dB
Power:
0.1 to 1 W
Package Type:
Module with Connectors
Termination:
Reflective
more info
Description:Reflective SPDT Switch from 16000 to 40000 MHz, 3.5 dB
Type:
Solid State
Configuration:
SPDT
Application Industry:
SATCOM, Test & Measurement, Wireless / Communicati...
Application Type:
Point-to-Point, Radio
Supply Voltage:
-5 to 5 V
Frequency:
16 to 40 GHz
Insertion Loss:
3.5 dB
Isolation:
40 dB
Power:
15 dBm
Package Type:
Die
Termination:
Reflective
more info
Description:40 W, Manual SPDT Toggle Switch from DC to 18 GHz
Type:
Electro-Mechanical, Antenna Tuning Switch
Configuration:
SPDT
Application Industry:
Test & Measurement
Application:
Antenna Switching
Connectors:
SMA, SMA - Female
Frequency:
DC to 18 GHz
Insertion Loss:
0.1 to 0.3 dB
Isolation:
60 to 80 dB
Power:
46.02 to 49.03 dBm
Package Type:
Module with Connectors
more info
Description:GaN/SiC pHEMT SPDT Switch from 6 to 18 GHz
Type:
Solid State
Configuration:
SPDT
Application Industry:
Wireless / Communication
Supply Voltage:
-25 to 0 V
Frequency:
6 to 18 GHz
Grade:
Commercial, Military
Insertion Loss:
1.3 dB
Isolation:
34 dB
P1dB:
42 dBm
Power:
42 dBm (IP1 dB)
Package Type:
Die
Termination:
Reflective
more info
Description:Electro-Mechanical SPDT Reflective Switch from DC to 12.4 GHz
Type:
Electro-Mechanical
Configuration:
SPDT
Connectors:
N Type, N Type - Female
Frequency:
DC to 12.4 GHz
Impedance:
50 Ohms
Insertion Loss:
0.15 to 0.50 dB
Isolation:
60 to 85 dB
Power:
52.43 to 52.43 dBm
Package Type:
Module with Connectors
Termination:
Reflective
more info
Description:Solid State SPDT Reflective Switch from 23 to 45 GHz
Type:
Solid State
Configuration:
SPDT
Application Industry:
Wireless Infrastructure, Military, Cellular
Application Type:
ECM
Application:
5G
Connectors:
2.4 mm
Supply Voltage:
+/-5 Vfcontro
Frequency:
23 to 45 GHz
Insertion Loss:
5 dB
Isolation:
27 dB
Power:
23 dBm
Package Type:
Module with Connectors
Termination:
Reflective
more info

SPDT Switches

SPDT (single pole double through) Switch is a configuration of RF Switches that features a single input port (single pole) and two output ports (double through). While operating, it routes RF signal from the single input port to one of its two output ports. SPDT switches are ideal for use in transmit/receive switching, integrated subsystems, test instruments, automated switching networks, and general RF switching in industry areas such as radar, military, aerospace, cellular communication, and space applications.

Diagram Description automatically generated

Important Parameters when Looking for SPDT Switches:

  • Operating Frequency: It is the operating frequency range for which the device is fully functional and provides the best performance.
  • Termination: This signifies the way in which the switch paths are terminated when they are not active. They can be absorptive or reflective.
  • Insertion Loss: The signal loss from the input to the output of the switch after routing is called insertion loss.
  • Isolation: The isolation is a measure of how much of the input signal gets to one of the non-active signal paths in a switch.
  • Input Power: This is the power level that the switch can handle while maintaining its electrical characteristics.
  • Switching Time: This represents the speed at which the desired signal path can be reached.

everything RF lists SPDT Switches from the leading manufacturers. Use the parametric search tools to narrow down on products based on your requirement. Once you find parts that meet your specification, download the data sheet, compare products and request quotations. Inquiries sent via everything RF are directed to the manufacturers who get back to you with a quote or information.

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