RF Components

MGS is pleased to announce that we will be offering a LARGE selection of hard to find RF and microwave related items! After many customer requests to expand the very popular “President’s page” section, we have decided to expand the MGS product line to include military and commercial surplus RF and microwave items at VERY affordable prices, and with our famous MGS customer service and satisfaction guarantee. We will also be able to take many payment forms such as Visa and Mastercard, which are not available on the President’s page. Adding these lines to our website will take some time, but watch this section for an ever expanding list of vacuum variable capacitors, vacuum relays, tube sockets, high-end microwave components, and much, much more! If you have these items to sell, email us your list! (Photos helpful)

Showing 81–100 of 771 results

  • Coupling Capacitor, GR874 (non-locking),Tektronix Part #: 017-018

    $49.00
    SKU: 017-018Add to cart
  • Gigavac G2SPD 800x800 - Max-Gain Systems Inc

    15 kV, 17 kV Peak, DPDT, 50 Amps, Gigavac G2SPD Vacuum Relay

    SKU: Gigavac-G2SPD
  • Gigavac G23WF NEW Vacuum Relay 800x800 - Max-Gain Systems, Inc.

    20 kV, 23 kV Peak, DPDT, 75 Amps, Gigavac G23WF Vacuum Relay

    SKU: Gigavac-G23WF
  • Photo Coming Soon - Max-Gain Systems, Inc.

    30 kV, 40 kV Peak, DPST, 30 Amps, Jennings RE5 Vacuum Relay

    $295.00
    SKU: Jennings-RE5Add to cart
  • Feed Through Insulator 800x800 - Max-Gain Systems, Inc.

    Feed Through Insulator

    $7.95
    SKU: FT-IN-01Add to cart
  • Eimac SK-1906 chimney

    $29.00
    SKU: Eimac-SK-1906Add to cart
  • Eimac SK-500 tube socket

    $69.00
    SKU: Eimac-SK-500Add to cart
  • Heat Dissipating Plate Cap #2

    $14.95
    SKU: Plate-Cap-2Add to cart
  • Jennings RF43-26S Vacuum Relay 800x800 - Max-Gain Systems, Inc.

    7 kV, 9 kV Peak, SPST, 12 Amps, Jennings RF43-26S NEW Vacuum Relay

    $74.95
    SKU: Jennings-RF43-26SAdd to cart
  • Jennings RD1 800x800 - Max-Gain Systems, Inc.

    10 kV, 12 kV Peak, SPST, 10 Amps, Jennings RD1 Vacuum Relay

    $295.00
    SKU: Jennings-RD1Add to cart
  • Kilovac KC-20 800x800 - Max-Gain Systems, Inc.

    28 kV, 30 kV Peak, SPST, 110 Amps, Kilovac KC-20

    $395.00
    SKU: Kilovac-KC-20Add to cart
  • Jennings RS8-26S Relay 800x800 - Max-Gain Systems Inc

    28 kV, 30 kV Peak, SPST, 75 Amps, Jennings RS8 Vacuum Relay

    $395.00
    SKU: Jennings-RS8Add to cart
  • Jennings RJ8A-26N765 800x800 - Max-Gain Systems, Inc.

    28 kV, 33 kV Peak, SPST, 110 Amps, Jennings RJ8A-26N765

    $495.00
    SKU: Jennings-RJ8A-26N765Add to cart
  • Jennings RJ1H NEW Vacuum Relay 800x800 - Max-Gain Systems, Inc.

    2.5 kV, 5 kV Peak, SPDT, 25 Amps, Jennings RJ1H NEW – Vacuum Relay (non-RF)

    $249.95
    SKU: Jennings-RJ1H-NEWSelect options
  • Gigavac GH-3 NEW Vacuum Relay 800x800 - Max-Gain Systems, Inc.

    3.5 kV, 5 kV Peak, SPDT, 18 Amps, Gigavac GH-3 – NEW Vacuum Relay (non-RF)

    SKU: Gigavac-GH-3
  • VHC-3 NEW Vacuum Relay 800x800 - Max-Gain Systems, Inc.

    3.5 kV, 5 kV Peak, SPDT, 18 Amps, VHC-3 – NEW Vacuum Relay (non-RF)

    $119.95
    SKU: VHC-3Select options
  • Gigavac GH-1 Vacuum Relay 800x800 - Max-Gain Systems Inc

    3.5 kV, 5 kV Peak, SPDT, 25 Amps, Gigavac GH-1 – NEW Vacuum Relay

    SKU: Gigavac-GH-1
  • Greenstone VHC-1 Vacuum Relay 800x800 - Max-Gain Systems Inc

    3.5 kV, 5 kV Peak, SPDT, 25 Amps, VHC-1 – NEW Vacuum Relay

    $119.95
    SKU: VHC-1Select options
  • Jennings RJ1H NEW Vacuum Relay 800x800 - Max-Gain Systems, Inc.

    3.5 kV, 5 kV Peak, SPDT, 25 Amps, Jennings RJ1A – NEW Vacuum Relay

    $224.95
    SKU: Jennings-RJ1A-NEWSelect options
  • Jennings RF1J 800x800 - Max-Gain Systems, Inc.

    3.6 kV, 4 kV Peak, SPDT, 10 Amps, Jennings RF1J-26S Vacuum Relay

    $89.95
    SKU: Jennings-RF1JAdd to cart