Toshiba RC3-5638 Printed Circuit Board

Description:

The Toshiba RC3-5638 Printed Circuit Board (PCB) with board numbers 2J3B2230-D and 2N3B2230-D is used in Toshiba industrial power conversion and control systems to provide signal processing, control logic, and interface functions for equipment operation. Commonly installed in Toshiba industrial inverters, motor drive systems, automation equipment, OEM machinery, and electronic control assemblies requiring the RC3-5638 PCB for reliable system control. Maintenance teams, OEMs, and system integrators use this circuit board for replacement of failed control boards, equipment repairs, industrial refurbishment, and preventive maintenance of legacy Toshiba systems.

Applications:

The Toshiba RC3-5638 PCB is widely used in industrial AC motor drives, variable frequency drives (VFDs), factory automation equipment, machine control panels, manufacturing systems, process control installations, and OEM industrial machinery where dedicated control circuitry performs logic processing, signal conditioning, and communication between power and control sections.

Technical Specifications:

• Manufacturer Part Number (MPN): RC3-5638
• Board Number: 2J3B2230-D
• Alternate Board Number: 2N3B2230-D
• Brand: Toshiba
• Product Type: Printed Circuit Board (PCB)
• Board Type: Printed Circuit Assembly (PCA)
• Function: Industrial Control / Driver Board
• Compatible Equipment: Toshiba Industrial Drive and Control Systems (Model Dependent)
• Mounting Type: Internal Chassis PCB
• Installation: Direct Replacement Board
• Application: Signal Processing, Control Logic, and Drive Interface
• Construction: Industrial-Grade Printed Circuit Assembly
• Country of Manufacture: Japan (where applicable)

Common Replacements:

• Toshiba RC3-5639
• Toshiba 2J3B2231-D
• Toshiba 2N3B2231-D