CNC Circuit Board

FANUC A16B-3200-0190 | Main CPU Board — FANUC Series 16-C, 6-Axis, 16-MC / 16-TC / 160-MC / 18-TC, 9 DIMM Module Slots, Japan Origin Overview The FANUC A16B-3200-0190 is the main CPU board — the master PCB — of the FANUC Series 16 Model C CNC. The "16C" designation identifies the final model in the FANUC Series 16 lineage: the 16A and 16B preceded it, and the 16i followed, but the 16C was the production-mature version of the Series 16 architecture that appeared in the largest

Power Supply Unit for Robotics and PLC Module/Rack Systems Product Profile The FANUC A16B-2203-0910 is a power supply unit used in FANUC robotics and A16B PLC module/rack environments. Identified within the A16B PLC module/rack range, this unit provides a defined power role in control systems that require dependable voltage support for stable operation. With 24 V DC output and 200–240 V AC output , the A16B-2203-0910 is positioned as a system-level power component rather than

FANUC A16B-2203-0876 Servo Amplifier Board Overview The A16B-2203-0876 is a FANUC servo amplifier board in the A16B-2203 family. FANUC maintenance-manual content identifies A16B-2203-0876 as the wiring board specification used with αi SV 180HV servo amplifier hardware, and public parts listings also describe it as a PCB power board . This places the board directly in the servo-amplifier section of the installed system. Its role is tied to high-voltage servo amplifier hardware

FANUC A16B-2203-0803 Servo Amplifier Board Overview The A16B-2203-0803 is a FANUC servo amplifier board in the A16B-2203 family. FANUC maintenance-manual data maps A16B-2203-0803 to αi SV 10HV servo amplifier hardware, and public parts listings describe the board as a servo amplifier PC component with the associated board reference A320-2203-T804/02 . That places it clearly in the servo-amplifier category. This is a board-level amplifier spare for systems that already use the

FANUC A16B-2203-0691 αi Servo Module Wiring PCB for aiSV1-20 Overview The A16B-2203-0691 is an αi servo module wiring PCB used with aiSV1-20 amplifier hardware. It is described as the board normally fitted on single-axis A06B-6114 αiSV series modules , and parts channels also identify it as a PCB for ALPHA-i SERVO SVM1-20I . That places it in the internal amplifier wiring/control section rather than in the CNC main-board or communication-board layer. This board is not a

FANUC A16B-2203-0661 | Power Supply PCB — A16B-2203 Series, CNC and Robot Controller Power Board, Industrial Automation Spare, Japan Origin Overview The FANUC A16B-2203-0661 is a power supply PCB from FANUC's A16B-2203 board family — a series that spans both functional control boards (monitor PCBs, axis expansion boards, communication interfaces) and power supply boards for FANUC's CNC and robot controller product line. The power supply board occupies a foundational role in

FANUC A16B-2203-0640 | Alpha i Power Supply Wiring PCB — PSMi 5.5 kW, 200 VAC, Power Regenerative, Japan Origin Part Number: A16B-2203-0640 Manufacturer: FANUC Corporation (Japan) Product Type: Power Supply Wiring PCB (Printed Circuit Board) Series: Alpha i (αi) Overview The A16B-2203-0640 is the power wiring PCB fitted inside FANUC's Alpha i power supply modules rated at 5.5 kW with 200 VAC three-phase input. This board handles the internal power routing, signal conditioning

FANUC A16B-2203-0300 | Alpha Series SVM1-240 Servo Amplifier Wiring Board — For A06B-6096-H107, A16B-2203 High-Current Single-Axis Power Board, Japan Origin Overview The FANUC A16B-2203-0300 is the power wiring board for the Alpha series SVM1-240 — the 240A peak current single-axis servo amplifier in FANUC's A06B-6096 Alpha series. At 240 amperes peak, the SVM1-240 is among the highest-current single-axis servo drives in the Alpha generation, designed for servo motors that

FANUC A16B-2203-0090 | Robo Monitor PCB — A16B-2203 Series, System Monitoring and Control Board for FANUC CNC and Robotic Controllers, Series 16/18/21, Japan Origin Overview The FANUC A16B-2203-0090 carries the "ROBO" designation — a marker within FANUC's PCB nomenclature that identifies boards associated with FANUC's robot control and robot-CNC integration product line. The A16B-2203 series spans a range of specialised control and interface boards: power supply boards for

FANUC A16B-2203-0021 | A16B-2203 Series Control PCB Module — FANUC CNC Systems, Japan Origin Part Number: A16B-2203-0021 Manufacturer: FANUC Corporation (Japan) Product Type: Control PCB Module Board Series: A16B-2203 Application: FANUC CNC controller and automation systems Overview The A16B-2203-0021 is a printed circuit board from FANUC's A16B-2203 series — a family of CNC control PCBs that spans servo drive circuit boards, axis control and expansion modules, spindle

FANUC A16B-2203-0020 | Series 0/0-C Type B 3/4-Axis Interface PCB — 32-Bit Serial Axis Board Part Number: A16B-2203-0020 Manufacturer: FANUC Corporation (Japan) Product Type: Servo Axis Interface PCB — Type B (Serial) Compatible CNC Systems: FANUC Series 0, Series 0-C (0-TD, 0-TTD, 0-MD) Overview The A16B-2203-0020 is a FANUC 32-bit serial axis interface printed circuit board for the FANUC Series 0 and 0-C CNC families — specifically the Type B interface configuration used on

FANUC A16B-2202-0880 4-Axis Loader Control PCB for FANUC CNC Systems Product Snapshot For loader-control applications, the FANUC A16B-2202-0880 is best understood as a 4-axis loader control PCB rather than as a general servo or spindle board. It is associated with F18M/T and F18B/21B loader-control environments and is positioned as a CNC-side board for equipment that depends on coordinated loader movement and board-level control stability. That makes this board especially

FANUC A16B-2202-0853 Option 2 Main-B 4-Axis PCB Overview The A16B-2202-0853 is a FANUC control PCB in the A16B-2202 family. Public industrial listings consistently identify this model as OPTION 2 MAIN-B 4-AXIS W/SUB CPU PCB . Those listings give it a clearly defined role in the control hardware and distinguish it from generic accessory boards or simple signal-I/O cards. This board belongs to the part of the installed system that handles an Option 2 Main-B 4-axis structure

FANUC A16B-2202-0790 Alpha Servo SVM1-130 Power PCB for Single-Axis Drive Repair Main Description The FANUC A16B-2202-0790 is an Alpha servo SVM1-130 power PCB used in a single-axis drive context. It is listed as a servo board / power PCB with 24 VDC coil voltage and 1 LED indicator , which places it squarely in the Alpha servo amplifier section rather than in the CNC main-board or operator-panel categories. In real service work, a board like this belongs to the amplifier

FANUC A16B-2202-0773 | Operator Panel I/O PCB — A16B-2202 Series, Japan Origin Part Number: A16B-2202-0773 Manufacturer: FANUC Corporation (Japan) Product Type: Operator Panel I/O PCB Board Series: A16B-2202 Compatible Systems: FANUC CNC control systems Overview The A16B-2202-0773 is an operator panel I/O printed circuit board from FANUC's A16B-2202 series. It handles the signal interface between the CNC controller and the machine's operator panel — the front panel the

FANUC A16B-2202-0772 | Operator Panel I/O PCB — A16B-2202 Series, Series 16 / 18, Japan Origin Part Number: A16B-2202-0772 Manufacturer: FANUC Corporation (Japan) Product Type: Operator Panel I/O PCB Board Series: A16B-2202 Compatible Systems: FANUC Series 16 / 18 CNC and compatible Overview The A16B-2202-0772 is an operator panel I/O printed circuit board from FANUC's A16B-2202 series. It belongs to the cluster of I/O boards in FANUC's Series 16 and 18 controller ecosystem

FANUC A16B-2202-0762 | Alpha SVM Servo Amplifier Wiring Board PCB — A16B-2202 Series, Japan Origin Part Number: A16B-2202-0762 Manufacturer: FANUC Corporation (Japan) Product Type: Servo Amplifier Wiring Board (Power Section PCB) Board Series: A16B-2202 Application: FANUC Alpha series SVM servo amplifier modules Function: Power stage PCB — transistor switching, current sensing, power connections Overview The A16B-2202-0762 is a wiring board — the power section printed circuit

FANUC A16B-2202-0790 | Operator Panel I/O PCB — A16B-2202 Series, Series 16 / 18, Japan Origin Part Number: A16B-2202-0790 Manufacturer: FANUC Corporation (Japan) Product Type: Operator Panel I/O PCB Board Series: A16B-2202 Compatible Systems: FANUC Series 16 / 18 CNC and compatible Overview The A16B-2202-0790 is an operator panel I/O printed circuit board from FANUC's A16B-2202 series. This board belongs to the cluster of I/O interface PCBs in FANUC's Series 16 and 18

FANUC A16B-2202-0726 | F16M / F16T I/O PCB — 104DI / 72DO, Without High-Speed Skip, Series 16-A Part Number: A16B-2202-0726 Manufacturer: FANUC Corporation (Japan) Product Type: I/O Interface PCB (DI/DO Board) Board Series: A16B-2202 Description: PCB — DI/DO: 104/72 Without High-Speed Skip, F16M/T Overview The A16B-2202-0726 is the I/O interface printed circuit board for FANUC's F16M and F16T CNC controllers — the Series 16-A machining centre and turning centre variants. It

FANUC A16B-2202-0721 | Source Type 104/72 I/O PCB with Hi-Speed Skip — Japan Origin Part Number: A16B-2202-0721 Manufacturer: FANUC Corporation (Japan) Product Type: I/O PCB — Source Type, 104 DI / 72 DO with Hi-Speed Skip Board Series: A16B-2202 Overview The A16B-2202-0721 is a source-type I/O PCB carrying 104 digital inputs and 72 digital outputs, with a dedicated hi-speed skip function built into the board. It belongs to FANUC's A16B-2202 I/O board family — the standard I