Overview
The Fanuc A20B-2005-0362 LED Driver PCB is a specialized circuit board designed for use in Fanuc CNC control systems and industrial automation applications. As part of Fanuc’s A20B series of modular control PCBs, this LED driver board provides critical interface and display functionality within CNC machine control architectures. The board integrates directly into the Fanuc control rack or machine control panel as a plug-in module, supporting LED-based indicator and display functions across legacy and modern Fanuc systems.
Key Features
- Modular plug-in design compatible with Fanuc CNC control systems
- LED driver functionality for display and indicator control
- Industrial-grade reliability and performance specifications
- Integrates with Fanuc A20B series master control boards
- Compact form factor for space-constrained control cabinets
Technical Specifications
The following specifications apply to this Fanuc LED driver PCB:
Typical Applications
The Fanuc A20B-2005-0362 is used in:
- Fanuc CNC control systems (Series 0, 16, 18, 21, and other compatible platforms)
- Machine tool LED display and indicator control
- Industrial automation equipment requiring LED driver functionality
- Legacy and retrofit CNC systems needing replacement PCBs
- Control panel integration and operator interface applications
Compatibility & Replacements
Compatible With
- Fanuc CNC control systems (Series 0, 16i, 18i, 21i, and related platforms)
- Fanuc A20B series control architectures
- Fanuc machine tool control cabinets and panels
- Industrial automation systems requiring LED driver modules
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The A20B-2005-0362 is a specific variant; ensure your system calls for this exact part number.
Works With
- Fanuc ladder logic programming (FANUC LADDER III)
- Fanuc control software and firmware
- Standard industrial 24 VDC and 110/220 VAC control power supplies
- Fanuc servo and spindle drive systems
















