Electro-Mechanical RF Switches
(50 Ohm, Absorptive)
Our absorptive 50 Ohm electro-mechanical RF switch models are listed in the tables below. Failsafe models will provide an active RF path even when control power is lost. The normally open models have no active RF path when control power is lost. Normally open models do have an “all off” setting which can be important when building a switch assembly or switch matrix. Latching models will remain in their last path setting if control power is lost. Latching models always have one active path and do not have an “all off” state.
Absorptive RF Switch
The term absorptive RF switch refers to the state of the unused ports. For 50 Ohm RF switches, absorptive unused ports are internally terminated (i.e. self-terminating) at an impedance of 50 Ohms.
For your specific application, please contact JFW or use our Inquiry Form.
Failsafe Models
JFW Model # | Impedance | Switch Config | Switch Type | Frequency Range | Switching Speed | RF Connectors | Control |
---|---|---|---|---|---|---|---|
50S-1603+XX | 50 Ohm | 1P2T | Failsafe, Absorptive | DC-18 GHz | 20 mS | SMA | +12, +24, +28 Vdc |
50S-1603+XX-TTL | 50 Ohm | 1P2T | Failsafe, Absorptive | DC-18 GHz | 20 mS | SMA | TTL |
50S-3002+XX | 50 Ohm | 1P2T | Failsafe, Absorptive | DC-26.5 GHz | 15 mS | SMA | +12, +24, +28 Vdc |
Normally Open Models
JFW Model # | Impedance | Switch Config | Switch Type | Frequency Range | Switching Speed | RF Connectors | Control |
---|---|---|---|---|---|---|---|
50S-1614+XX | 50 Ohm | 1P8T | Normally Open, Aborptive | DC-18 GHz | 15 mS | SMA | +12, +15, +24, +28 Vdc |
50S-1614+XX-TTL | 50 Ohm | 1P8T | Normally Open, Aborptive | DC-18 GHz | 15 mS | SMA | TTL |
50S-1638+XX | 50 Ohm | 1P6T | Normally Open, Aborptive | DC-18 GHz | 15 mS | SMA | +12, +15, +28 Vdc |
50S-1638+XX-TTL | 50 Ohm | 1P6T | Normally Open, Aborptive | DC-18 GHz | 15 mS | SMA | TTL |
50S-1650+XX | 50 Ohm | 1P4T | Normally Open, Aborptive | DC-18 GHz | 15 mS | SMA | +12, +15, +24, +28 Vdc |
50S-1650+XX-TTL | 50 Ohm | 1P4T | Normally Open, Aborptive | DC-18 GHz | 15 mS | SMA | TTL |
50S-1657+XX | 50 Ohm | 1P3T | Normally Open, Aborptive | DC-18 GHz | 15 mS | SMA | +12, +15, +28 Vdc |
50S-1657+XX-TTL | 50 Ohm | 1P3T | Normally Open, Aborptive | DC-18 GHz | 15 mS | SMA | TTL |
Latching Models
JFW Model # | Impedance | Switch Config | Switch Type | Frequency Range | Switching Speed | RF Connectors | Control |
---|---|---|---|---|---|---|---|
50S-1756+XX | 50 Ohm | 1P4T | Latching, Absorptive | DC-40 GHz | 20 mS | 2.92mm | GND Activated |
50S-1770+XX-TTL | 50 Ohm | 1P2T | Latching, Absorptive | DC-40 GHz | 20 mS | 2.92mm | TTL |
50S-1612+XX | 50 Ohm | 1P2T | Latching, Absorptive | DC-18 GHz | 20 mS | SMA | +12, +15, +24, +28 Vdc |
50S-1619+XX | 50 Ohm | 1P8T | Latching, Absorptive | DC-18 GHz | 15 mS | SMA | GND Activated |
50S-1682+XX | 50 Ohm | 1P6T | Latching, Absorptive | DC-18 GHz | 15 mS | SMA | GND Activated |
50S-1704+XX | 50 Ohm | 1P4T | Latching, Absorptive | DC-18 GHz | 15 mS | SMA | GND Activated |
- Display 45 Products per page
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1P2T RF Switch DC-18 GHz | 50S-1603+XX SMA
JFW Model #: 50S-1603+XX
Impedance: 50 Ohm
Switch Configuration: 1P2T
Switch Type: Failsafe Absorptive
Frequency Range: DC-18 GHz
Switching Speed: 20 mS
RF Connector: SMA female
Control Voltage +12 Vdc, +24 Vdc, 28 Vdc
Documentation: Data Sheet | Drawing -
1P2T RF Switch DC-18 GHz | 50S-1603+XX-TTL SMA
JFW Model #: 50S-1603+XX-TTL
Impedance: 50 Ohm
Switch Configuration: 1P2T
Switch Type: Failsafe Absorptive
Frequency Range: DC-18 GHz
Switching Speed: 20 mS
RF Connector: SMA female
DC Supply: +12, +15, +24, +28 Vdc
Control Logic: TTL
Documentation: Data Sheet | Drawing -
1P2T RF Switch DC-18 GHz | 50S-1612+XX SMA
JFW Model #: 50S-1612+XX
Impedance: 50 Ohm
Switch Configuration: 1P2T
Switch Type: Latching, Absorptive
Frequency Range: DC-18 GHz
Switching Speed: 20 mS
RF Connector: SMA female
Control Voltage: +12, +15, +24 Vdc, +28 Vdc
Documentation: Data Sheet | Drawing -
1P2T RF Switch DC-26.5 GHz | 50S-3002+XX SMA
JFW Model #: 50S-3002+XX SMA
Impedance: 50 Ohm
Switch Configuration: 1P2T electro-mechanical
Switch Type: Failsafe, Absorptive (i.e. Self-Terminating)
Frequency Range: DC-26.5 GHz
Switching Speed: 15 mS
RF Connector: SMA female
Supply Voltage: +12, +24, +28 Vdc
Documentation: Data Sheet | Drawing -
1P2T RF Switch DC-40 GHz | 50S-1770+XX-TTL 2.9MM
JFW Model #: 50S-1770+XX-TTL
Impedance: 50 Ohm
Switch Configuration: 1P2T
Switch Type: Latching Absorptive
Frequency Range: DC-40 GHz
Switching Speed: 20 mS
RF Connector: 2.9 mm female
DC Supply: +12, +15, +24 Vdc, +28 Vdc
Control Logic: TTL
Documentation: Data Sheet | Drawing -
1P3T RF Switch DC-18 GHz | 50S-1657+XX SMA
JFW Model #: 50S-1657+XX
Impedance: 50 Ohm
Switch Configuration: 1P3T
Switch Type: Normally Open Absorptive
Frequency Range: DC-18 GHz
Switching Speed: 15 mS
RF Connector: SMA female
Control Voltage +12 Vdc, +15 Vdc, 28 Vdc
Documentation: Data Sheet | Drawing -
1P3T RF Switch DC-18 GHz | 50S-1657+XX-TTL SMA
JFW Model #: 50S-1657+XX-TTL
Impedance: 50 Ohm
Switch Configuration: 1P3T
Switch Type: Normally Open Absorptive
Frequency Range: DC-18 GHz
Switching Speed: 15 mS
RF Connector: SMA female
DC Supply: +12, +15, +28 Vdc
Control Logic: TTL
Documentation: Data Sheet | Drawing -
1P4T RF Switch DC-18 GHz | 50S-1650+XX SMA
JFW Model #: 50S-1650+XX
Impedance: 50 Ohm
Switch Configuration: 1P4T
Switch Type: Normally Open Absorptive
Frequency Range: DC-18 GHz
Switching Speed: 15 mS
RF Connector: SMA female
Control Voltage +12 Vdc, +15 Vdc, +24 Vdc, 28 Vdc
Documentation: Data Sheet | Drawing -
1P4T RF Switch DC-18 GHz | 50S-1650+XX-TTL SMA
JFW Model #: 50S-1650+XX-TTL
Impedance: 50 Ohm
Switch Configuration: 1P4T
Switch Type: Normally Open Absorptive
Frequency Range: DC-18 GHz
Switching Speed: 15 mS
RF Connector: SMA female
DC Supply: +12, +15, +24 Vdc, +28 Vdc
Control Logic: TTL
Documentation: Data Sheet | Drawing -
1P4T RF Switch DC-18 GHz | 50S-1704+XX SMA
JFW Model #: 50S-1704+XX
Impedance: 50 Ohm
Switch Configuration: 1P4T
Switch Type: Latching, Absorptive
Frequency Range: DC-18 GHz
Switching Speed: 15 mS
RF Connector: SMA female
Supply Voltage: +12, +15, +24 Vdc, +28 Vdc
Control Logic: GND Activated
Documentation: Data Sheet | Drawing -
1P4T RF Switch DC-40 GHz | 50S-1756+XX 2.9MM
JFW Model #: 50S-1756+XX
Impedance: 50 Ohm
Switch Configuration: 1P4T
Switch Type: Latching Absorptive
Frequency Range: DC-40 GHz
Switching Speed: 20 mS
RF Connector: 2.9 mm female
Control Voltage +12 Vdc, +24 Vdc, 28 Vdc
Control Logic: GND Activated
Documentation: Data Sheet | Drawing -
1P6T RF Switch DC-18 GHz | 50S-1638+XX SMA
JFW Model #: 50S-1638+XX
Impedance: 50 Ohm
Switch Configuration: 1P6T
Switch Type: Normally Open Absorptive
Frequency Range: DC-18 GHz
Switching Speed: 15 mS
RF Connector: SMA female
Control Voltage +12 Vdc, +15 Vdc, 28 Vdc
Documentation: Data Sheet | Drawing -
1P6T RF Switch DC-18 GHz | 50S-1638+XX-TTL SMA
JFW Model #: 50S-1638+XX-TTL
Impedance: 50 Ohm
Switch Configuration: 1P6T
Switch Type: Normally Open Absorptive
Frequency Range: DC-18 GHz
Switching Speed: 15 mS
RF Connector: SMA female
DC Supply: +12, +15, +28 Vdc
Control Logic: TTL
Documentation: Data Sheet | Drawing -
1P6T RF Switch DC-18 GHz | 50S-1682+XX SMA
JFW Model #: 50S-1682+XX
Impedance: 50 Ohm
Switch Configuration: 1P6T
Switch Type: Latching, Absorptive
Frequency Range: DC-18 GHz
Switching Speed: 15 mS
RF Connector: SMA female
Supply Voltage: +12, +15, +24 Vdc, +28 Vdc
Control Logic: GND Activated
Documentation: Data Sheet | Drawing -
1P8T RF Switch DC-18 GHz | 50S-1614+XX SMA
JFW Model #: 50S-1614+XX
Impedance: 50 Ohm
Switch Configuration: 1P8T
Switch Type: Normally Open Absorptive
Frequency Range: DC-18 GHz
Switching Speed: 15 mS
RF Connector: SMA female
Control Voltage +12 Vdc, +15 Vdc, +24 Vdc, 28 Vdc
Documentation: Data Sheet | Drawing -
1P8T RF Switch DC-18 GHz | 50S-1614+XX-TTL SMA
JFW Model #: 50S-1614+XX-TTL
Impedance: 50 Ohm
Switch Configuration: 1P8T
Switch Type: Normally Open Absorptive
Frequency Range: DC-18 GHz
Switching Speed: 15 mS
RF Connector: SMA female
DC Supply: +12, +15, +28 Vdc
Control Logic: TTL
Documentation: Data Sheet | Drawing -
1P8T RF Switch DC-18 GHz | 50S-1619+XX SMA
JFW Model #: 50S-1619+XX
Impedance: 50 Ohm
Switch Configuration: 1P8T
Switch Type: Latching, Absorptive
Frequency Range: DC-18 GHz
Switching Speed: 15 mS
RF Connector: SMA female
Supply Voltage: +12, +15, +24 Vdc, +28 Vdc
Control Logic: GND Activated
Documentation: Data Sheet | Drawing