7 Pin Supply Card – Big

The 7 Pin Supply Card – Big is a critical component designed for power supply and control functions in industrial welding machines. Built on a robust PCB with high-grade resistors, capacitors, and ICs, this supply card ensures stable voltage regulation, efficient control, and long service life.

Its 7-pin interface makes it versatile and easy to integrate with various welding machine models. The big-size variant is engineered for heavy-duty machines that require enhanced current handling and reliable power distribution.

Ideal for OEMs, service centers, and repair technicians, this card provides dependable performance, durability, and easy replacement for faulty units.