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2-year Warranty

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FANUC A16B-1212-0100

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2 Year warranty

Part NumberA16B-1212-0100
Model #A16B12120100
Warranty2 Year
CategoryPower unit
DescriptionPower distribution
Control CNC
Utilization0-C, 0-MC, and 0-TC
ApplicationsMetal Cutting, Machining, Woodworking, Carpentry, Plastic Fabrication, Automated Manufacturing

Our Repair Services

MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.

Repair Benefits

MRO can restore your failed A16B-1212-0100 to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.

Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2-year warranty.

Our technicians have vast experience with most manufacturers and models. In addition to this A16B-1212-0100 we also repair a wide range of other FANUC products, so if you don’t see the model you need, please contact us.

Core Exchange

If you are interested in getting credit for your faulty A16B-1212-0100, just let us know, and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.

  • Shipping Weight : 4lbs

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Ask about exchanging your faulty A16B-1212-0100 for credit when ordering from MRO Electric

MRO Electric provides a 2-year warranty on every item we sell and repair. We stand behind all of our products and guarantee them for the full 2 years. If there is an issue with any of our products within the warranty period, we will evaluate the unit and repair or replace it under warranty.

FANUC A16B-1212-0100 Overview

Fanuc A16B-1212-0100

The A16B-1212-0100 is a power supply unit designed for CNC (Computer Numerical Control) systems, specifically tailored to support controls in various industrial applications. Manufactured by FANUC, a leading provider of CNC systems and automation solutions, this power supply unit is a crucial component that ensures stable and reliable power distribution to the CNC controls, contributing to the overall efficiency and performance of machining and automation processes.

Key Features:

Compatibility with CNC Controls:

The A16B-1212-0100 is engineered to interface seamlessly with CNC controls, making it an integral part of FANUC CNC systems. Its design caters to the power requirements of CNC machinery, providing the necessary energy for precise and controlled movement of tools and components.

Power Unit for Multiple Controls:

This power supply unit is versatile and can be utilized for various CNC control configurations, including 0-C, 0-MC, and 0-TC controls. Its adaptability to different control types enhances its usability across a range of CNC applications, allowing for flexibility in system integration.

Reliable Power Distribution:

The primary function of the A16B-1212-0100 is to ensure a stable and reliable distribution of power to the CNC controls. This is critical for maintaining the accuracy and efficiency of machining operations, where any power fluctuations could lead to errors or disruptions.

Replacement for A16B-1212-0100-01:

The A16B-1212-0100 serves as a replacement for the earlier model A16B-1212-0100-01. This transition reflects advancements in design, technology, or improvements in manufacturing processes, ensuring that users benefit from the latest features and enhancements.

Application in CNC Systems:

The A16B-1212-0100 plays a pivotal role in CNC systems across various industries, contributing to the precision and reliability of machining processes. Some notable applications include:

Metal Cutting and Machining:

In CNC milling and turning operations, the power supply unit ensures that the cutting tools move with precision, enabling intricate and accurate metal shaping.

Woodworking and Carpentry:

CNC routers and machining centers used in woodworking rely on stable power distribution from units like the A16B-1212-0100 to achieve precise cuts and intricate designs.

Plastic Fabrication:

CNC machines utilized in plastic fabrication processes require consistent power to produce precise and repeatable results in molding and shaping plastic components.

Automated Manufacturing:

CNC systems in automated manufacturing, such as automotive or aerospace industries, benefit from the reliability of the power supply unit to maintain accuracy in the production of components and parts.

Transition to A16B-1212-0100:

The replacement of A16B-1212-0100-01 with A16B-1212-0100 signifies FANUC's commitment to continuous improvement and technological advancements. Users upgrading to the newer model can expect enhanced performance, improved efficiency, and compatibility with evolving CNC control technologies.

Frequently Asked Questions

1. What is the primary function of the A16B-1212-0100 CNC power supply unit?

The A16B-1212-0100 serves as a crucial component in CNC systems, providing stable and reliable power distribution to CNC controls for precise and controlled machining operations.

2. Which CNC controls is the A16B-1212-0100 compatible with?

The power supply unit is designed to be compatible with 0-C, 0-MC, and 0-TC controls, making it versatile for use in various CNC configurations.

3. In what applications is the A16B-1212-0100 commonly used?

The power supply unit finds application in a range of CNC systems across industries, including metal cutting and machining, woodworking, plastic fabrication, and automated manufacturing.

4. What does the transition from A16B-1212-0100-01 to A16B-1212-0100 signify?

The transition reflects advancements in design, technology, or manufacturing processes, ensuring users benefit from the latest features and improvements in the newer model.

5. How does the A16B-1212-0100 contribute to the precision of CNC machining?

The power supply unit ensures stable power distribution to CNC controls, preventing power fluctuations that could lead to errors and disruptions, ultimately contributing to the precision of machining operations.

6. Can the A16B-1212-0100 be used in CNC routers for woodworking applications?

Yes, CNC routers used in woodworking applications, such as cutting and shaping wood, benefit from the stable power distribution provided by the A16B-1212-0100.

7. What are the key features that make the A16B-1212-0100 a reliable power supply unit?

Key features include compatibility with various CNC controls, adaptability to different control types, and a focus on reliable power distribution for stable CNC operation.

8. Is the A16B-1212-0100 suitable for use in automated manufacturing processes?

Yes, the power supply unit is well-suited for CNC systems in automated manufacturing, ensuring reliable power distribution for precision and efficiency in the production of components and parts.

9. Are there any specific environmental considerations for the A16B-1212-0100?

The product documentation should be referred to for specific information regarding environmental considerations, such as operating temperature ranges and other relevant factors.

10. How can users benefit from upgrading to the A16B-1212-0100 from the previous model A16B-1212-0100-01?

Users can expect enhanced performance, improved efficiency, and compatibility with evolving CNC control technologies when upgrading to the newer model, reflecting FANUC's commitment to continuous improvement.

FANUC products are manufactured in Japan and are designed for Commodity production, advanced machining, and CNC milling usage. They come with a 2-year warranty from MRO Electric. We also carry PCBs from other manufacturers such as Siemens and Control Techniques.

Contact Us Today For More Information About FANUC Products

Check out the rest of our FANUC product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or emailing us at, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like A16B-1212-0100, take a look at more from our PCBs line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our A16B-1212-0100 products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.

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Very happy with the overall service, delivery, communication and delivery,

Conley Cooke

I needed a special drive, found it, and I was quickly assisted by Joe Kaminski. Everything was exactly as it should be....


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