Our unique patented design provides excellent low-amp control U. Designed to replace 47K and 50K Potentiometer Everlast pedals. Check your owner's manual to determine the resistance (ohm) value required for the potentiometer for your welder. It should say the ohm value where it shows the foot pedal. Or you can contact Everlast or check their website.Not designed to replace units with amp control knob on pedal. We also make pedals for Miller, ESAB, Linde, Hobart, and Airco. The item "SSC C950-0725 7-pin TIG Foot Control Pedal For 47K-50K Everlast Welders" is in sale since Wednesday, November 26, 2014. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Welding & Soldering Equipment\Welding Equipment & Accessories\MIG, TIG & Stick Welding Accessories\Foot Control Pedals". The seller is "ssc_controls_company" and is located in Mentor, Ohio. This item can be shipped worldwide.