425 control card

425 Control Card

Advanced Welding Control | Precision Engineering | Heavy-Duty Compatible

The 425 Control Card is a high-performance control module built for heavy-duty inverter welding machines, typically in the 400+ amp range. Engineered for robust environments and extended use, this card precisely manages key parameters such as current regulation, feedback loops, arc stability, and thermal protection.

Ideal for use in ARC, MIG, and TIG inverter welders, the 425 Control Card ensures efficient energy conversion, stable output, and safety-focused performance—making it a critical component for professional welding applications.

🔧 Key Features:

• ⚙️ Accurate Welding Output Control – Ensures consistent arc performance

• 🌐 Compatible with Multiple Welding Modes – ARC, MIG, TIG (inverter class)

• 🔄 Supports Feedback Loop Processing – For dynamic real-time adjustments

• 🔌 Multi-Port Connectivity – For sensors, triggers, fans, and displays

• 🔒 Thermal & Overload Protection Circuitry

• 🛡️ Heavy-Duty PCB Construction – Suitable for high-load conditions