A16B-1212-0100-01 | FANUC Series 0-C CNC Power Supply with Integrated I/P Unit

FANUC · Power Supplies & Transformers

Description  The FANUC A16B-1212-0100-01 is a dedicated power supply unit with a built-in input (I/P) section, designed for FANUC Series 0-C controllers and their derivatives. It provides stable and reliable AC-to-DC conversion to power CPUs, I/O modules, and additional axis boards. Built for industrial CNC environments, this unit ensures dependable performance in multi-axis machine control systems.     Technical Specifications  Condition New/Never Used Surplus Brand FANUC Category Power Supplies Part Number A16B-1212-0100-01 Subcategory Power Supply Series FANUC Series 0-C compatible Function CNC power supply with integrated I/P unit Application FANUC 0-C, 0-MC, 0-TC, 0-TTC, 0-PC, 0-GC controllers Input Voltage 200–240 VAC Input Current 7.5 A Supported Axes 2–4 axis CNC systems Output Function Supplies DC to CPUs, I/O modules, and expansion boards Compatibility Half-size and full-size master boards with SUB CPU expansions Status Discontinued by Manufacturer Repairable Yes Mounting Screwed to FANUC Series 0-C master PCB Place of Origin Japan Weight 3.75 lbs     Information About A16B-1212-0100-01 The A16B-1212-0100-01 was FANUC’s first power supply with an integrated I/P unit, making it a key advancement in the 0-C series architecture. It is compatible with 0-MC, 0-TC, 0-TTC, 0-PC, 0-GC, and similar derivative systems, supporting 2, 3, or 4-axis configurations from the half-size master board and expandable via additional CPU boards. Rated for 200–240 VAC input at 7.5 A, this supply delivers consistent power to support CNC system operations. Though discontinued by the manufacturer, it remains essential for maintaining legacy FANUC Series 0-C controllers, often available as surplus, refurbished, or repairable units. Key Features: Integrated Input Unit: First FANUC power supply with built-in I/P functionality. Series Compatibility: Supports FANUC Series 0-C controllers and derivatives (0-MC, 0-TC, 0-PC, 0-GC). Multi-Axis Support: Capable of powering 2–4 axis systems and expansion PCB boards. Stable Power Conversion: Provides regulated DC power for CPUs, I/O, and axis modules. Rated Input: Operates at 200–240 VAC, 7.5 A input. Industrial Durability: Built for continuous operation in CNC environments. Legacy Support: Discontinued by manufacturer but critical for older FANUC systems. Serviceable Design: Can be tested, repaired, and exchanged to extend operational life. The A16B-1212-0100-01 delivers the reliability and stability required to support FANUC 0-C series controllers and CNC automation.

Brand: FANUC · Category: Power Supplies & Transformers

Key features

• Integrated Input Unit: First FANUC power supply with built-in I/P functionality.
• Series Compatibility: Supports FANUC Series 0-C controllers and derivatives (0-MC, 0-TC, 0-PC, 0-GC).
• Multi-Axis Support: Capable of powering 2–4 axis systems and expansion PCB boards.
• Stable Power Conversion: Provides regulated DC power for CPUs, I/O, and axis modules.
• Rated Input: Operates at 200–240 VAC, 7.5 A input.
• Industrial Durability: Built for continuous operation in CNC environments.
• Legacy Support: Discontinued by manufacturer but critical for older FANUC systems.
• Serviceable Design: Can be tested, repaired, and exchanged to extend operational life.

Specifications

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