Miller Style Extension Cable25', 50' and 80' Cablesfor Hand & Foot ControlsExtension Cable for Miller® remote foot and hand controls. 14-pin plug and receptacle. 5-conductor cable. NOTE: Only pins A, B, C, D, and E are connected. Can only be used with remote TIG controls (not wire feeders). Note: The W510 cables have only 5 wires in the cable and can only be used with Tig controls, Not Wire Feeders.