Skip to product information
Front view of FANUC A20B-3300-0393 2-axis servo module PCB

FANUC A20B-3300-0393 Servo Module (2 Axis + FSSB)

In stock
$146.00 USD
Fast and safe checkout via PayPal
Secure online payments with Visa
Accepted credit card payments through Mastercard
Online payments accepted via Discover card
Convenient and trusted payments via American Express

Shipping:

Reliable global express shipping by DHL
Worldwide parcel delivery by UPS
Fast and secure shipping by FedEx

Delivery: Estimated 2- 6 business days delivery. See details

Returns: 14 days returns. See details

All parts are covered by REACO CNC warranty

All parts are covered by REACO CNC warranty

Every part is carefully inspected and tested for reliability。

All parts tested under load

Global Delivery for Fanuc and Mitsubishi CNC parts

Fast response, global shipping, expedited shipping available

tech support for CNC repair and parts.

Free technical support

More than 150,000 parts in stock & ready for delivery

More than 100,000 parts in stock & ready for delivery

FANUC A20B-3300-0393 Servo Module (2 Axis + FSSB) – Tested

Brand FANUC
Model A20B-3300-0393
Handing time within 1-2 working days
Shipping Method DHL/UPS/FedEx
Estimated Delivery Time (via DHL)

Asia: 1-3 business days

Europe: 2-4 business days

North America: 2-4 business days

South America:  3-6 business days

Middle East & Africa: 3-6 business days

Oceania: 2-5 business days

Warranty NEW/Refurbished: 1-Year warranty
Used(90% New): 3-Month warranty
Category PCBs
Parameter Description

A20B33000393
PC BOARD
SERVO MODULE
2 AXIS CONTROL MODULE
PCB - SERVO CARD 2 AXIS + FSSB 1 CH
SERVO CARD 2-AXIS

Service Test video will be sent before delivery
Packing Cartons

 

The A20B-3300-0393 PCB is a servo control module used in FANUC CNC systems, supporting 2-axis control with FSSB communication.

It provides:

  • Precise servo motion control
  • Stable axis synchronization
  • Reliable high-speed communication via FSSB

This module is essential for accurate and stable CNC machine operation.

  • Fully tested before shipment
  • In stock and ready to dispatch
  • Fast global shipping available

Product Details

Part Number: A20B-3300-0393
Type: Servo Module
Axis Support: 2 Axis
Communication: FSSB (1 Channel)
Function: Motion Control

Manufacturer: FANUC


Applications

FANUC CNC systems
Servo control systems
Machine tool automation
Industrial motion control


Sales & Support

Tested servo modules
Fast global shipping
Technical support available

Warehouse shelves filled with boxed FANUC CNC parts, showing Reaco CNC’s large inventory for fast global delivery.

Over 100,000 CNC Parts in Stock

With an extensive inventory of FANUC and Mitsubishi components, we ensure fast delivery and reliable replacements — minimizing your downtime.

Shop now
Packaging process showing wooden crates for heavy items and reinforced double-layer cartons for standard products.

Fast Global Delivery

  • DHL, UPS, FedEx Global shipping.
  • Expedited shipping available
  • Packed in secure reinforced cartons for maximum protection during transport.
Technician operating FANUC CNC testing benches during system inspection and repair at REACO CNC.

Need Expert Assistance?

Our experienced engineers provide technical support for all FANUC and Mitsubishi CNC parts — including troubleshooting, installation guidance, and repair consultation.

Get in touch

You may also like