Switchcraft 131-SWITCHCRAFT
Cable Mount 1/4" Jack, 3-Conductor


Extension Jax® jacks are connected to the end of a cable. 2- and 3-conductor jacks mate with standard commercial phone plugs, and have a sturdy cable clamp strain relief, knurled shielded or molded black plastic handles, and a screw type solder terminal. All internal parts are interlocked.


  • Body, Sleeve and Shielded Handle: Nickel-plated copperalloy
  • Plastic Handles: Molded black thermoplastic
  • Springs: Special copper alloy
  • Bushing and Flange: Plated copper alloy
  • Insulation: Thermoplastic
  • Clamp Terminals: Tin-plated copper alloy
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