| UPC | 10612598349897 |
| Brand | Allen-Bradley |
| Memory | 128 Megabytes |
| Series | ControlLogix |
| Application | ControlLogix L6 Controllers |
| Memory Size | 128 MB |
| Memory Type | Non-Volatile |
| Module Type | CompactFlash Card |
| Manufacturer | Rockwell Automation |
| No. of files | 250 Files |
| Memory Format | FAT 16 |
| Maximum data size | 450 Bytes (read / Write) |
| No. of open files | One (1) |
| Software Requirement | RSLogix 5000 Version 11 or later |
| Compatible Controllers | ControlLogix 5560 |
| Part Number/Catalog No. | 1784-CF128 |
| Supported Basic Functions | Create, Write, Read, Delete files |
| Supported secondary functions | File opening, File closing, File printer setting, Checksum calculations, Checksum verifications, Data parsing and Error handling |
| Removal and Insertion under Power | Not supported |
Does the Allen-Bradley 1784-CF128 come with a warranty?
Yes. The 1784-CF128 is backed by our 24-Month Replace Industrial Warranty, with no rush fees or hidden warranty charges. If a unit fails under normal use within the warranty period, we repair or replace it.
Is this 1784-CF128 a genuine Allen-Bradley part?
The 1784-CF128 is sourced and verified independently. Replace Industrial, LLC is not a Rockwell Automation Authorized Distributor, and all warranties are provided directly by Replace Industrial.
Is the Allen-Bradley 1784-CF128 new or used?
We offer the 1784-CF128 in multiple conditions, from unused surplus to professionally reconditioned units. Every option is sourced and verified independently and covered by our 2-year replacement warranty.
What is the Allen-Bradley 1784-CF128?
The 1784-CF128 is an Allen-Bradley ControlLogix 1756 CompactFlash Card.
How fast does the 1784-CF128 ship?
In-stock orders for the 1784-CF128 ship the same day when placed before our daily cutoff. Expedited and same-day air options are available if you are facing downtime, with no rush fees. Our team is based in Raleigh, North Carolina.
1784-CF128
The Allen Bradley 1784-CF128 is a 128MB CompactFlash card by Rockwell Automation, designed for ControlLogix L6 controllers. It supports basic file operations and advanced functions such as checksum verifications on a FAT 16 memory system. Compatible with RSLogix 5000 Version 11+, it enhances ControlLogix 5560 module's capabilities, but does not support hot-swapping.
All products are covered by our 2-Year (24-Month) Replace Industrial Warranty. If a unit is found defective under normal use within the warranty period, we repair or replace it at no additional cost, and a unit may be returned for a full refund within 30 days if returned in the same condition it was sent.
Replace Industrial is an independent distributor and does not convey the manufacturer's warranty; all warranties are provided by Replace Industrial alone. Read the full warranty policy
We repair a wide range of industrial automation equipment, including PLCs, HMIs, drives, servo motors, switches, and circuit breakers, with rush service for critical downtime. Request a quote, ship your unit, and we diagnose, repair, and return it. Request a repair quote
Our standard shipping method is UPS Ground. We can also ship on your FEDEX or DHL account.
We can ship many items our the same day via Overnight or 2 Day Shipping.
We currently only collect tax from customers in the state of North Carolina. If you are exempt on your purchase, please email your Sales Tax & Use Exemption Form to sales@replacenc.com.
If you are checking out via a quote we send you, there is an option to upload your form at the time of purchase.
If you have already placed an order, please send us your form and we can refund the charged taxes.










