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Switches

Please choose from the following SWITCH Sub-Catagory choices:

BAND

BAND SWITCH

COAX

COAX SWITCH

BIRD COAX

BIRD COAX SWITCH

 FOOT

FOOT SWITCH

PUSH BUTTON

PUSH BUTTON

ROCKER

ROCKER SWITCH

ROTARY

ROTARY SWITCH 

SLIDE

SLIDE SWITCH

 

 THERMAL

THERMAL SWITCH

 

TOGGLE

TOGGLE

SURFACE MOUNT

SURFACE MOUNT SWITCH

 

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  1. FA-8972 DOW-KEY SPDT Coaxial Transfer Switch 50 Ohm (NOS)

    FA-8972 DOW-KEY SPDT Coaxial Transfer Switch 50 Ohm (NOS)

    $189.91

    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
    Pole Quantity 1
    Throw Quantity 2
    Coupling Position Quantity 2
    Special Features: Actuator operates on 48.0 vdc or 120.0 vac
    Terminal Type and Quantity: 3 connector, receptacle

    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

    Made in the USA

  2. 78-107 Dow-Key 2 Position Female BNC Coax Switch DC-2.5 GHz 1kw (Pull)

    78-107 Dow-Key 2 Position Female BNC Coax Switch DC-2.5 GHz 1kw (Pull)

    $49.91

    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 used condition with some cosmetic wear.   
    No Longer available for export
    MFR: Dow-Key (Division of Kilovac)
    SKU: 78-107-P

    Made in the USA

  3. 78-0604 DowKey SP6T Six Position Coax Switch DC-1 GHz 1kw PEP (Pull)

    78-0604 DowKey SP6T Six Position Coax Switch DC-1 GHz 1kw PEP (Pull)

    $149.91

    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: DowKey, USA
    SKU: 78-0604-P

    Made in the USA

  4. 78-0304 Dow-Key SP3T Three Position UHF Coax Switch (Pull)

    78-0304 Dow-Key SP3T Three Position UHF Coax Switch (Pull)

    $79.91

    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.
    No Longer available for export.
    Clean Used * Good condition with some cosmetic wear.   
    MFR: Dow-Key Co, USA
    SKU: DK78-0304-P

    Made in the USA

  5. 78-0604 DowKey SP6T Six Position UHF Coax Switch DC-1 GHz 1kw PEP (NOS)

    78-0604 DowKey SP6T Six Position UHF Coax Switch DC-1 GHz 1kw PEP (NOS)

    $199.91

    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.

    New Old Stock * No longer available for export
    MFR: DowKey, USA
    SKU: 78-0604

    Made in the USA

  6. 78-0204 Dow-Key SPDT Two Position UHF Coax Switch  (Pull)

    78-0204 Dow-Key SPDT Two Position UHF Coax Switch (Pull)

    $79.91

    Out of 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

    Made in the USA

  7. 78-108 Dow-Key 2 Position Female BNC Coax Switch DC-2.5 GHz 1kw (Pull)

    78-108 Dow-Key 2 Position Female BNC Coax Switch DC-2.5 GHz 1kw (Pull)

    $59.91

    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

    Made in the USA

  8. 78-109 Dow-Key 3 Position Female BNC Coax Switch DC-2.5 GHz 1kw (Pull)

    78-109 Dow-Key 3 Position Female BNC Coax Switch DC-2.5 GHz 1kw (Pull)

    $69.91

    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

    Made in the USA

  9. 60-2602 Dow-Key SPDT Two Position BNC Coax Switch (NOS)

    60-2602 Dow-Key SPDT Two Position BNC Coax Switch (NOS)

    $121.91

    The DowKey 60 Series coaxial relays are ruggedly constructed and designed for operation to a maximum power level of 1 kilowatt.
    Coil Voltage: 115vac
    Coil Current: 12 VDC - 250mA
                          28VDC - 108mA
    Operate Time: 20 mS Maximum
    Mechanical Life, Cycles: 1 x 106 minimum
    New Old Stock * No longer available for export 
    MFR: Dow-Key Company 
    SKU: 60--2602

    See Data Sheet for more information

    Made in the USA

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