GEM Electronics Twist On Connectors and Adapters

Precisely Designed and Manufactured for a Proper Termination Every Time


What's special about these connectors and adapters?

The Gem Twist-On Connector was created, designed and manufactured to ensure a proper termination every time.

Part # Description Qty Weight Dimensions Price
GEM-302-4TP GEM Plug - RG59 PVC, RG6 Plenum 10 5 oz 4.25" x 7.5"
GEM-329-0TP GEM BNC Jack to Jack Bulkhead Mount Adapter 10 3.7 oz 4.25" x 7.5"
GEM-327-11TP GEM BNC Jack to Jack Adapter 10 2.6 oz 4.25" x 7.5"
GEM-301-301TP GEM BNC Plug to Plug Adapter 10 5.5 oz 4.25" x 7.5"
GEM-301-T75TP GEM BNC Resistor Terminator 10 3.1 oz 4.25" x 7.5"
  • Amazingly quick 15 second cable termination time using these twist on connectors.
  • Has a butterfly contact that will accept 18-22 AWG center conductors.
  • The internal thread is tapered with a specific pitch to cut into the cable jacket at a precise depth to assure a solid connection.
  • The Gem Twist-On Connectors are complimented with a broad array of within series adapters (listed below in features).
  • One year warranty

  • The internal thread is tapered with a specific pitch to cut into the cable jacket at a precise depth and assure a solid hold. This connector is completely reusable and terminates within seconds making it a valuable asset to your wire connection tool and accessory selection. The fact that you can secure these with no tools means you have less to carry on your jobs for which you require 18-22 AWG connections.

    Plug Jack RG Cable Type Wire Gauge Jacket O.D. Strip Tool
    302-4TP 351-4TP RG59 PVC, RG6 Plenum 18-22 AWG 0.220-0.250 GST-1
    302-5TP 351-5TP RG6 PVC 18 AWG 0.270-0.286 GST-1
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    How-To Corner



    coax cable trimmed and stripped 1. Trim cable as shown using strip tool P/N GST-1. Trim center conductor end at 45° angle.
    pushing connector onto cable 2. Push connector onto cable while twisting in clockwise direction. Continue until connector will go no further.
    twist-on connector installed on cable 3. Using open ended wrench on hex body, twist connector an additional 3 turns.

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