KFAS: Fanuc Parts & Repair

       

Fanuc A16B-1212-0871 A16B12120871

The FANUC A16B-1212-0871 Power Supply Unit (PSU) is commonly used in Fanuc controls 
such as 16MB, 16TB, 18MB, 18TB, 18MC, 18TC, and some Fanuc robot controllers.

Power Supply Unit BI

Also replaces A16B-1212-0531

IMPORTANT: DO NOT REMOVE this PSU from the control unit for more than 30 minutes at a time from the back plane or control unit. The memory backup battery is mounted inside this PSU. HOWEVER, the battery supplies power to the SRAM module located on the Main CPU board. If ordering a replacement, please keep your original/ defective one installed in the control unit until the replacement has arrived and you are ready to install it.

a16b-1212-0871

SAME DAY SHIPPING: IF ORDERED BY 3PM CENTRAL TIME

$965 (UPS GND SHIPPING INCLUDED)  

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a16b-1212-0871 connection diagram

A16B-1212-0871 utilizes following fuses

F1 (200–VAC input)    A60L–0001–0245#GP75 (Daito GP75)

F3 (For 9" CRT/LCD)  A60L–0001–0046#3.2   (Daito MP32)

F4 (I/O unit, etc.)   A60L–0001–0046#5.0  (Daito MP50)

**Requires battery A98L-0031-0012 (Not included)

FANUC A16B-1212-0871 Power Supply is a b-series power supply unit that also contains a built-in input unit. Available for in-stock at KFASLLC for exchange, and repair options for the A16B-1212-0871 unit. Testing and repair options are also available for A16B-1212-0871 at KFASLLC.

Related Manual: 62755E

A16B-1212-0871 Product Video

RECONDITIONED AND TESTED

The Fanuc A16B-1212-0871 is a reliable power supply board designed to ensure stable and efficient operation of your CNC machines. It’s an essential component in the Fanuc control system, providing dependable power management for precision machining.

Key Features and Benefits
✅ High-quality OEM or refurbished options
✅ Rigorously tested for performance and safety
✅ Durable and compatible with a range of Fanuc  CNC machines
✅ Backed by warranty and expert technical support

Applications and Compatibility

Ideal for CNC systems using the Fanuc control platform. Commonly found in turning centers, milling machines, and automated machining applications.

Why Buy from KFAS LLC?
✅ Extensive experience with Fanuc  CNC systems
✅ Fast turnaround and  free UPS GND shipping
✅ Personalized support to ensure you get the right part for your machine

 

   

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