The Line 6 adapter is intended to be used with Expressionator only.
Expressionator Line 6 Adapter
The Line 6 Adapter allows the use of Expressionator with Line 6 devices
Line 6 devices have a different expression pedal interface, and most TRS expression pedals will not work. The Line 6 adapter converts the Expressionator outputs to be compatible with Line 6 devices.
A locking jack with quick release button keeps everything securely connected in use, yet easy to setup and tear down. 20AWG OFHC conductors provide a quality connection. The Expressionator Line 6 Adapter is made in the USA and has a lifetime warranty.