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Coax Switches

82152-146C70100-8 Switch, SP6T, SMA, Transco, 20830 L-Band Coaxial Lobing Switch, Transco (NOS), CX310A Heavy Duty Wideband 3 Position Coax Switch, Diamond, CX210N Heavy Duty Wideband Coax Switch, 2 Position, Type-N, Diamond, CX210A Heavy Duty Wideband Coax Switch, 2 Position, Diamond,

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  1. 60-2601 Dow-Key SPDT 115Vac Type-N Relay (NOS)

    60-2601 Dow-Key SPDT 115Vac Type-N Relay (NOS)

    $249.91

    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

    New Old Stock * No longer available for export 
    MFR: Dow-Key Company 
    SKU: 60-2601

    See Data Sheet for more information

    Made in the USA

  2. 60-2604 Dow-Key 115Vac SPDT UHF Relay "Continuous Duty" (Pull)

    60-2604 Dow-Key 115Vac SPDT UHF Relay "Continuous Duty" (Pull)

    $148.91

    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

    Used * No longer available for export 
    MFR: Dow-Key Company 
    SKU: 60-2604-CD

    See Data Sheet for more information

    Made in the USA

  3. 60-2604 Dow-Key 115vac SPDT UHF Relay (NOS)

    60-2604 Dow-Key 115vac SPDT UHF Relay (NOS)

    $198.91

    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

    New Old Stock * No longer available for export 
    MFR: Dow-Key Company 
    SKU: 60-2604

    See Data Sheet for more information

    Made in the USA

  4. 60-262842 Dow-Key SPDT 115vac Relay with "G" Options and DPDT Auxiliary Contacts (Pull)

    60-262842 Dow-Key SPDT 115vac Relay with "G" Options and DPDT Auxiliary Contacts (Pull)

    $174.91

    This 60 Series is a patented, high isolation option (“G” option) for transmit-receive applications. This option leaves the unused input open, and increases the isolation on the N/C connector to 85 dB at frequencies up to 500 MHz. This option reduces the maximum power rating of the N/C connector to 20 Watts, and will increase the VSWR of this terminal above approximately 400 MHz.
    Designed for operation to a maximum power level of 1 kilowatt.
    Coil Voltage: 115vac

    Used * No longer available for export 
    MFR: Dow-Key Company 
    SKU: 60-262842

    See Data Sheet for more information

    Made in the USA

  5. 60-2704 Dow-Key 220vac SPDT Two Position UHF Coax Switch (NOS)

    60-2704 Dow-Key 220vac SPDT Two Position UHF Coax Switch (NOS)

    $199.91

    The DowKey 60 Series coaxial relays are ruggedly constructed and designed for operation to a maximum power level of 1 kilowatt.
    Coil Voltage: 220vac
    New Old Stock * No longer available for export 
    MFR: Dow-Key Company 
    SKU: 60--2704

     

    Made in the USA

  6. 60-270442 Dow-Key 220vdc SPDT UHF Coax Switch with DPDT Auxiliary Contacts (Pull)

    60-270442 Dow-Key 220vdc SPDT UHF Coax Switch with DPDT Auxiliary Contacts (Pull)

    $89.91

    The DowKey 60 Series coaxial relays are ruggedly constructed and designed for operation to a maximum power level of 1 kilowatt.
    Coil Voltage: 220vdc
    New Old Stock * No longer available for export 
    MFR: Dow-Key Company 
    SKU: 60--270442-P

     

    Made in the USA

  7. 77-260232 Dow-Key 115Vac BNC SPDT with 1 "C" Auxiliary Contact (NOS)

    77-260232 Dow-Key 115Vac BNC SPDT with 1 "C" Auxiliary Contact (NOS)

    $79.91

    These medium size, light-weight relays are designed and manufactured with gold plated RF contacts and silver plated outer conductors which give good RF performance to 1 GHz.

    • Isolation: greater than 30dB
    • Insertion loss: less than 0.15dB

    New Old Stock * No longer available for export 
    MFR: Dow-Key 
    SKU: 77-260232

    Made in the USA

  8. 78-0204 Dow-Key SPDT Two Position UHF Coax Switch (Pull)

    78-0204 Dow-Key SPDT Two 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.

    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

    Made in the USA

  9. 78-0404 Dow-Key SP4T Four Position Coax Switch 50-450 MHz 1kw PEP Base Switch Only (Pull)

    78-0404 Dow-Key SP4T Four Position Coax Switch 50-450 MHz 1kw PEP Base Switch Only (Pull)

    $89.91

    • Missing Knob
    • No Dial Plate

    Dow-Key Series 78 selector switches are conservatively rated 1000w @ 50 MHz to 450w @ 450 MHz and 60 dB minimum isolation. Dow-Key quality, a good choice for the station.
    Used * No longer available for export
    MFR: Dow-Key, USA
    SKU: 78-0404-NO-PLATE-NO-KNOB-P

    Made in the USA

  10. 78-0404 Dow-Key SP4T Four Position Coax Switch 50-450 MHz 1kw PEP (Pull)

    78-0404 Dow-Key SP4T Four Position Coax Switch 50-450 MHz 1kw PEP (Pull)

    $129.91

    Dow-Key Series 78 selector switches are conservatively rated 1000w @ 50 MHz to 450w @ 450 MHz and 60 dB minimum isolation. Dow-Key quality, a good choice for the station.
    Used * No longer available for export
    MFR: Dow-Key, USA
    SKU: 78-0404-P

    Made in the USA

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