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$248.00 USD
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Devoluciones: 14 días de devolución. Ver detalles.
The FANUC A20B-2902-0674 is a module printed circuit board used inside selected FANUC βiSVSP combined servo and spindle amplifier units. It works with the amplifier’s power and control PCBs and is not a complete servo drive or a general CNC main board.
FANUC maintenance documentation lists this module for specific 18-class βiSVSP two-axis and three-axis configurations. Compatibility must be checked using the complete A06B amplifier order number, unit specification and the other installed PCB numbers.
A20B-2902-0674 Product Information
| Brand | FANUC |
| Model / MPN | A20B-2902-0674 |
| Product Type | Amplifier module printed circuit board |
| Amplifier Family | FANUC βiSVSP combined servo and spindle amplifier |
| Documented Models | βiSVSP40/40-18, 80/80-18, 40/40/80-18 and 80/80/80-18 |
| Documented Units | A06B-6164-H224, H244, H344 and H364 with #H580 suffix |
| Associated Control PCBs | A20B-2102-0206 or A20B-2102-0207, depending on unit |
| Not Equivalent To | A20B-2902-0671, -0672 or -0673 |
| Supply Scope | Module PCB only unless the quotation states otherwise |
| Condition | New, refurbished, or used 90% new; subject to stock |
| Testing | 100% tested before shipping; test video available |
| Handling | Normally 1–3 business days |
| Shipping / ETA | DHL, UPS, or FedEx worldwide; typically 3–7 business days |
| Warranty | 1 year for new/refurbished; 3 months for used 90% new |
| Service / Packing | Free technical support; anti-static reinforced packing |
βiSVSP Servo and Spindle Module Function
A20B-2902-0674 forms part of the internal electronics of a combined βiSVSP amplifier. It operates with the unit’s control PCB and power circuitry to support the configured servo-axis and spindle sections. Because it is an internal module, it cannot be commissioned or tested as a standalone CNC board.
Documented Amplifier Compatibility
Documented applications include A06B-6164-H224#H580, A06B-6164-H244#H580, A06B-6164-H344#H580 and A06B-6164-H364#H580 configurations. This does not mean every A06B-6164 amplifier uses the same module. Confirm the full amplifier nameplate, A06B-6164-C unit number, A20B-2902-0674 board label, hardware revision, connector layout and associated control PCB before ordering.
Testing and Installation Notes
REACO CNC checks the board label, connectors, ICs, solder condition, unit recognition, startup status and applicable servo/spindle operation before shipment. Back up CNC, servo and spindle parameters before replacement. Qualified personnel must isolate incoming power and wait for the DC link to discharge before removing the amplifier cover or PCB.
Related resources: FANUC CNC circuit boards, FANUC servo and spindle drives and FANUC drive repair services.
Entrega rápida a nivel mundial
- Envíos globales por DHL, UPS y FedEx.
- Envío acelerado disponible
- Embalado en cajas de cartón reforzadas y seguras para máxima protección durante el transporte.
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