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 1–20 of 685 results

  • 4CX3000A Econco Rebuilt Transmitting Tube NEW 800x800 - Max-Gain Systems Inc

    4CX3000A Econco Rebuilt Transmitting Tube NEW

    $1,995.00
    SKU: 4CX3000A Econco Rebuilt Transmitting Tube NEWAdd to cart
  • Placeholder

    50 OHM Resistive Termination, General Radio Part #: 874-WM

    $19.00
    SKU: 874-WMAdd to cart
  • Placeholder

    75 OHM Resistive Termination, General Radio Part #: 874-W75

    $19.00
    SKU: 874-W75Add to cart
  • Placeholder

    75- to 50-Ohm Matching Pad (locking), General Radio Part #: 874-MP

    $69.00
    SKU: 874-MPAdd to cart
  • Placeholder

    75- to 50-Ohm Matching Pad, 14 dB (locking), General Radio Part #: 1710-4630

    $69.00
    SKU: 1710-4630Add to cart
  • CUSTCAP-01

    Custom Capacitors CEM-7SP L2

    $29.00
    SKU: CUSTCAP-01Add to cart
  • CUSTCAP-02

    Custom Capacitors CEM39SP L2

    $29.00
    SKU: CUSTCAP-02Add to cart
  • Dow-Key Microwave SPST model 429A-5319 mini RF relay

    Dow-Key Microwave SPST model 429A-5319 mini RF relay

    $12.00
    SKU: RLY-MSC-03Add to cart
  • Fluted Selecting Knob with front and rear bars front bar WITH white indicator line MGS-KNOB-30

    Fluted Selecting Knob w/ front and rear bars w/ white indicator line

    $3.00
    SKU: MGS-KNOB-30Add to cart
  • Fluted Tuning Knob with Aluminum Skirt WITH white indicator line MGS-KNOB-10

    Fluted Tuning Knob with Aluminum Skirt WITH white indicator line

    $4.00
    SKU: MGS-KNOB-10Add to cart
  • Fluted Tuning Knob with Small Pointer WITH white indicator line MGS-KNOB-20

    Fluted Tuning Knob with Small Pointer WITH white indicator line

    $4.00
    SKU: MGS-KNOB-20Add to cart
  • Placeholder

    Open-Circuit Terminations (3.2 cm, non-locking), General Radio Part #: 874-WO3

    $19.00
    SKU: 874-WO3Add to cart
  • Placeholder

    Short-Circuit Terminations (3.2 cm, non-locking), General Radio Part #: 874-WN3

    $25.00
    SKU: 874-WN3Add to cart
  • Small Fluted Selecting Knob w/ front and rear bars w/ white indicator line MGS-KNOB-31

    Small Fluted Selecting Knob w/ front and rear bars w/ white indicator line

    $4.00
    SKU: MGS-KNOB-31Add to cart
  • Small Fluted Tuning Knob with Aluminum Skirt WITH white indicator line MGS-KNOB-11

    Small Fluted Tuning Knob with Aluminum Skirt WITH white indicator line

    $4.00
    SKU: MGS-KNOB-11Add to cart
  • Small Fluted Tuning Knob WITH white indicator dots MGS-KNOB-06

    Small Fluted Tuning Knob WITH white indicator dots

    $2.00
    SKU: MGS-KNOB-06Add to cart
  • Small Fluted Tuning Knob WITH white indicator line MGS-KNOB-07

    Small Fluted Tuning Knob WITH white indicator line

    $2.00
    SKU: MGS-KNOB-07Add to cart
  • Small Pointer Selecting Knob with Aluminum Skirt WITH white indicator line MGS-KNOB-12

    Small Pointer Selecting Knob with Aluminum Skirt WITH white indicator line

    $3.00
    SKU: MGS-KNOB-12Add to cart
  • Placeholder

    BNC female to HN male Adapter – Kings

    $19.95
    SKU: HN-12*Add to cart
  • Placeholder

    BNC female to Type N male Adapter – Surplus

    $12.95
    SKU: MIL-7324-01Add to cart