500EXT 500 Series Extender Kit


The 500EXT allows you to test and calibrate your 500-series modules without reaching into your rack. One end plugs into a slot in your rack, while the other provides a socket for any 500-series module.


  • Compatible with all 500-series modules and racks
  • Test pads for checking power rails
  • 10" pre-assembled ribbon extender cable
  • Only three parts to solder


Customer Reviews

Based on 3 reviews
Matt E
Essential tool

This is a necessity for me when I am trying to dial in sounds. This extender gives me the ability to quickly and easily swap out colour modules (and it works with any 500-series module). I have two and it they are almost always employed on a channel or two.

It's also a great way to build soldering skills.

Mike Tuttle
These are great, buy two

Title says it all except for one additional thing - Easy Build! I only wish I had bought 2. Let me know when they’re back in stock.

Elegant Solution to a Simple Problem

An easy build, I was done within 15 minutes. This is a necessity for anyone with a smaller 500 chassis and builds their own 500 series gear. Cheaper than an external power supply to test your equipment, this adapter allows more room to maneuver and adjust your gear while using chassis power. Includes spots to measure +-16v, 48v, and ground which comes in handy! Highly recommended. Can't wait to calibrate and easily exchange some DOA's!

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