Switches
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
DK78-3 Dow-Key SP3T Manual Three Position UHF Coax Switch (Pull)
In Stock
Early version of the 78-0304 switch.
Used * No longer available for export
MFR: Dow Key, USA
SKU: DK78-3-P
DK78-2 Dow-Key SPDT Manual Two Position UHF Coax Switch (Pull)
In Stock
Early version of the 78-0204 switch.
Used * No longer available for export
MFR: Dow Key, USA
SKU: DK78-2-P
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
M1460H20 Transco 2 position Coax Switch DC-3 GHz 1kw (PULL) (Missing Knob/Faceplate)
In Stock
Heavy duty 2 position coax switch with Type-N female connectors. Has 2 threaded holes for panel mounting. Good used condition with some cosmetic wear. Missing the knob and faceplate
Used * No longer available for export
MFR: Transco Products Inc.
SKU: M1460H20-P
M-1460-22 Transco 2P2T Co-Axial Switch (Pull)
In Stock
Heavy duty 2 position coax switch with Type-N female connectors. Has 2 threaded holes for panel mounting. Good used condition with some cosmetic wear.
Used * No longer available for export
MFR: Transco Products Inc.
SKU: M-1460-22
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S-2788 RLC Electronics SPDT SMA Female Coax Switch 28VDC (Pull)
In Stock
- Coil Voltage: 28 VDC
- Connection Type: SMA female
Used
MFR: RLC Electronics
SKU: S-2788-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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72-2 Bird Coaxial Switch Assembly with Three 72-2 rack mounted switches DPDT 50Ω 10GHz VDC (Pull)
In Stock
Connectors: N-Type (F)
Frequency Range: DC - 10 GHz
RF Voltage: 500 Volts rms (max)
Attenuation to Unused Channel: 75 dB (cross talk)
Used * No longer available for export
MFR: Bird Electronics, USA
SKU: 72-2-Triple-P