We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Ivory modular duplex phone jack plug with two ports

TRANS USA PRODUCTS, INC.

TRANS USA PRODUCTS, INC. 20-502 Ivory Modular Duplex Phone Jack Plug telephone accessory

SKU CH-9HBP-ERYGE

An ivory duplex phone jack plug connects two telephones to a single modular outlet using a six-wire configuration

  • TypeWall Plates & Jacks
  • Connect two phones from one outlet with 6-wire duplex jack
  • Ivory finish matches standard wall plates for clean look
  • Modular plug installs without tools or wiring changes
  • Supports dual-device use on a single phone line

Ivory Duplex Phone Jack Plug

The TRANS USA PRODUCTS 20-502 is an ivory modular duplex jack that lets you connect two telephone devices to a single modular outlet. It is designed for home or office users who need to add a second phone, fax or modem without running new wiring.

Replaces a single standard jack

This plug upgrades a standard single-port wall plate to a dual-port connection, removing the need for a separate splitter or additional wall plate. The jump is worth it when you have only one modular outlet but want two devices active at the same time.

Highlights

  • Connect two phones from one outlet with 6-wire duplex jack
  • Ivory finish matches standard wall plates for clean look
  • Modular plug installs without tools or wiring changes
  • Supports dual-device use on a single phone line

Specifications

BrandTRANS USA PRODUCTS, INC.
Model20-502
TypeWall Plates & Jacks

Questions about this item

What size wall-plate opening does the 20-502 duplex jack fit?

The 20-502 is a standard modular wall-plate jack that mounts in a single-gang electrical box or low-voltage bracket using the two captive mounting screws.

How do you wire the six conductors so both phone ports work, and what step is often missed?

Terminate all six wires to the jack’s IDC terminals following the colour code, then seat the jack in the box; the step often missed is punching down every conductor — leaving any wire loose makes the second port dead.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.