Coax Switches
Coax Switches
Coax switches are essential components that allow for the routing of radio frequency signals. They facilitate the ability to switch between multiple signal paths quickly and efficiently. Explore our variety of high-quality coax switches to suit your needs.
78-0304 Dow-Key SP3T Three Position UHF Coax Switch (Pull)
In Stock
DowKey Series 78 selector switches are conservatively rated 1000w @ 50 MHz to 450w @ 450 MHz and 60 dB minimum isolation. DowKey quality, a good choice for the station.
Used * No longer available for export
MFR: Dow-Key Company
SKU: DK78-0304-P
78-0204 Dow-Key SPDT Two Position UHF Coax Switch (Pull)
In Stock
DowKey Series 78 selector switches are conservatively rated 1000w @ 50 MHz to 450w @ 450 MHz and 60 dB minimum isolation. DowKey quality, a good choice for the station.
Clean Good condition with some cosmetic wear
Used * No longer available for export
MFR: Dow-Key Co, USA
SKU: 78-0204-P
Note: Picture for reference only
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78-108 Dow-Key 2 Position Female BNC Coax Switch DC-2.5 GHz 1kw (Pull)
In Stock
Series 78 Dow-Key: Selector switches are conservatively rated @ 1000w @ 100 MHz or 200w @ 2.5 GHz. 50 dB minimum isolation, 0.1 dB max. insertion loss. DowKey quality, a good choice for the station. Rotor locks into place. Pull and turn for new position.
Shaft Dia: 1/4"
Good condition with some cosmetic wear.
Used * No longer available for export
MFR: Dow-Key (Division of Kilovac)
SKU: 78-108-P
78-109 Dow-Key 3 Position Female BNC Coax Switch DC-2.5 GHz 1kw (Pull)
In Stock
Series 78 Dow-Key: Selector switches are conservatively rated @ 1000w @ 100 MHz or 200w @ 2.5 GHz. 50 dB minimum isolation, 0.1 dB max. insertion loss. DowKey quality, a good choice for the station. Rotor locks into place. Pull and turn for new position.
Shaft Dia: 1/4"
Good condition with some cosmetic wear.
Used * No longer available for export
MFR: Dow-Key (Division of Kilovac)
SKU: 78-109-P
FA-8972 DOW-KEY SPDT Coaxial Transfer Switch 50 Ohm (NOS)
In Stock
Single Frequency Insertion Loss: 100.0 megahertz minimum and 500.0 megahertz maximum
Single Frequency Voltage Standing Wave Ratio: 100.0 megahertz minimum and 500.0 megahertz maximum
Switch Type: Transfer
Actuator Voltage in Volts: 48.0 minimum and 120.0 maximum
New Old Stock (Minor Scratches) * No longer available for export
MFR: Dow-Key Microwave for Department of Transportation. Federal Aviation Administration, USA
SKU: FA-8972
