ARC 200 Welding Machine Control Card (MOSFET) – Model ZX7200T-01-A1. MOSFET Welding Machine Control Card – (ZX7200T). Inverter welding machine control card.
Repair your welding machine with the ARC 200 MOSFET Welding Machine Control Card, designed for stable performance, high efficiency, and long-lasting durability. This ZX7200T-01-A1 control board is compatible with ARC/IGBT/MOSFET inverter welding machines and widely used in 160A, 180A, and 200A welding models.
Perfect replacement part for technicians and workshops—available now on ELCMart.
Key Features (Bullet Points)
- ✔ High-Quality ARC 200 Control Board – Specially designed for MOSFET welding machine systems
- ✔ Model: ZX7200T-01-A1 – Reliable and widely used model in inverter welders
- ✔ Supports MOSFET & IGBT Welding Machines – Ideal for ARC 160/180/200A machines
- ✔ Stable Output Performance – Ensures smooth arc, low noise, and reduced power loss
- ✔ Heavy-Duty PCB Construction – Made with premium-grade components for long life
- ✔ Overload & Short-Circuit Protection – Enhances safety and machine reliability
- ✔ Plug-and-Play Design – Easy to install and service-friendly layout
- ✔ Energy-Efficient Inverter Technology – Improved welding performance and reduced heat generation
- ✔ Perfect for Machine Repair & Replacement – Suitable for technicians, repair centers, and DIY welders
Technical Specifications
General Details
- Product Type: Welding Machine Control Board
- Model: ZX7200T-01-A1
- Category: ARC 200 MOSFET / IGBT Control Card
- Brand Compatibility: Universal for most Chinese ARC 200 welding machines
Electrical Specifications
- Input Voltage: 220V AC (Single Phase)
- Control Type: Inverter MOSFET / IGBT
- Output Current Control: 20A – 200A (Depending on welding machine)
- Switching Frequency: High-frequency inverter-based
- Protection Features:
- Overcurrent protection
- Overload protection
- Short-circuit protection
- Temperature protection
Board Construction
- PCB Type: Multi-layer high-temperature resistant
- Components:
- High-quality MOSFET/IGBT drivers
- Heavy-duty relays
- Precision resistors & capacitors
- Heat-resistant connectors
- Cooling Support: Works with fan-based cooling
Compatibility
- ARC 200 MOSFET welding machines
- ARC 160 / 180 / 200 inverter welders
- MIG / MMA / Stick welding machines using ZX7200T-01-A1 layout
- Suitable for most Chinese welding machine brands (OEM type)
Why Buy from ELCMart?
- ✔ Premium quality tested control boards
- ✔ Safe packaging & fast delivery
- ✔ Trusted supplier for welding machine spare parts
- ✔ Best price for technicians & workshops




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