FANUC A20B-3900-0283 SRAM Memory Card (for CNC Systems)

Name: FANUC A20B-3900-0283 SRAM Memory Card (for CNC Systems)
Brand: LonRise Equipment Co. Ltd.
SKU: A20B-3900-0283
Price: 377.00 USD
Availability: InStock

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FANUC A20B-3900-0283 SRAM Memory Card (for CNC Systems)

Large Image : FANUC A20B-3900-0283 SRAM Memory Card (for CNC Systems)

Product Details:

Place of Origin:	China
Brand Name:	Siemens
Certification:	CE
Model Number:	A20B-3900-0283

Payment & Shipping Terms:

Minimum Order Quantity:	1
Delivery Time:	2-3 days
Payment Terms:	T/T

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FANUC A20B-3900-0283 SRAM Memory Card (for CNC Systems)

Description

Product Name:	PLC Industrial Control	Part Number:	A20B-3900-0283
Shipment:	DHL	Condition:	New
Lead Time:	2-3 Days	Warranty:	1 Year
Keywords:	A20B-3900-0283
Highlight:	FANUC SRAM memory card for CNC , FANUC A20B-3900-0283 memory module , CNC system SRAM card with warranty

Siemens A20B-3900-0283 Overview

The FANUC A20B-3900-0283 is a specialized SRAM memory card designed for FANUC CNC (Computer Numerical Control) systems. As a core component in industrial machining setups, it provides reliable data storage (typically 256KB–512KB) for CNC program files, system configurations, and operational parameters. Built to industrial standards (3.3V voltage, 0°C–60°C operating range), it ensures stable performance in manufacturing environments and is fully compatible with FANUC’s 0i/16i/18i/21i CNC controller series. This genuine FANUC PCB card is a critical replacement part for maintaining uninterrupted CNC machine operation.

Figure 1 shows the front panel of A20B-3900-0283.

FANUC A20B-3900-0283 SRAM Memory Card (for CNC Systems) 0

Quick Specs.

Table 1 shows the Quick Specs.

Item	Detail
Model	A20B-3900-0283
Brand	FANUC
Type	SRAM Memory Card
Application	CNC Industrial Systems

Detailed Specification

Parameter	Value
Memory Type	SRAM
Storage Capacity	Typically 256KB / 512KB
Form Factor	PCB Card (CNC-specific)
Voltage	3.3V (Industrial Standard)
Compatible System	FANUC 0i/16i/18i/21i CNC Series
Operating Temp Range	0°C to 60°C
Condition	Original/Genuine FANUC