Hobart Bros 4 72844 2 R0 Circuit Board

The Hobart Bros 4 72844 2 R0 is an OEM circuit board module used in welding equipment and industrial power systems. It serves as a control or interface board for regulating welding machine functions or coordinating electrical signals between subsystems.

Model Number: 4 72844 2 R0
Manufacturer: Hobart Brothers
Type: Circuit Board Assembly
Function: Control/Interface module for welding system electronics
Application: Used in Hobart welding machines and power sources
Board Format: Rigid PCB
Voltage Rating: Typically operates at low-voltage DC levels (board-level logic, 5V or 24V depending on system)
Connectors: Edge-type or pin header (varies by revision)
Components: Includes capacitors, resistors, ICs, and possible relay/driver circuits
Mounting: Internal chassis-mount or card slot depending on enclosure
Compatibility: Designed for specific Hobart welding systems—check machine model for fitment Please review pictures carefully and let us know if you have any questions!