Foot Control for older AHP TIG welders that use a 5-pin plug and 25-ft cable. Upgrade your foot pedal with this unit. This pedal connects directly to the 2014 AHP AlphaTIG 200X TIG welder with the 5-pin remote control receptacle. Make sure the plug as shown in the picture will connect to the remote output receptacle on your welder. Features heavy-duty steel housing, tough made-in-USA cable with added flexibility, low profile with wide base for stability and comfort, and continuous potentiometer resolution for precision weld control. Simply press the pedal to activate the gas contactor and increase current; release the pedal to turn off the weld output and activate the afterflow cycle. Note: See our model C910-0725 for the newer 7-pin version generally for all machines made in 2015 and beyond. Certified to CSA and UL standards. Designed and manufactured in the USA.