| Brand | Allen-Bradley |
| Series | Series B |
| Status | Active (Legacy Support) |
| Module Type | PCI Communication Interface Card |
| Typical Use | PC-to-PLC communication, programming, and diagnostics |
| Manufacturer | Rockwell Automation |
| Computer Interface | PCI Bus |
| Supported Networks | DH+, DH-485, RIO |
| Compatible Software | RSLinx, RSLogix |
| Part Number/Catalog No. | 1784-PKTX |
Does the Allen-Bradley 1784-PKTX come with a warranty?
Yes. The 1784-PKTX 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-PKTX a genuine Allen-Bradley part?
The 1784-PKTX 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-PKTX new or used?
We offer the 1784-PKTX 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-PKTX?
The 1784-PKTX is an Allen-Bradley PLC-5 PCI Communication Interface Card.
How fast does the 1784-PKTX ship?
In-stock orders for the 1784-PKTX 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-PKTX
The Allen-Bradley 1784-PKTX Series B is a PCI communication interface card that provides seamless connectivity between a PC and industrial networks such as Data Highway Plus (DH+), Data Highway-485 (DH-485), and Remote I/O (RIO). Designed for use with Rockwell software tools like RSLinx, this card enables programming, monitoring, and data exchange between your PC and Allen-Bradley PLC systems. Installed in a standard PCI slot, the 1784-PKTX delivers reliable, high-speed communication in demanding industrial automation environments.
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.
