Allen-Bradley 1783-US8T Stratix 2000 8-Port Unmanaged Ethernet Switch
The Allen-Bradley 1783-US8T is a Stratix 2000 unmanaged Ethernet switch featuring eight 10/100 Mbps RJ45 ports for industrial network connectivity. It is suitable for connecting PLCs, HMIs, drives, and other automation devices, but the model is discontinued and has a manufacturer-listed functional replacement, 1783-USP8T.
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- Price:
- US$ 147.00
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Description
Allen-Bradley 1783-US8T
Stratix 2000 Unmanaged Ethernet Switch | 8-Port 10/100 Mbps Ethernet | DIN-Rail Industrial Networking
Product Detailed Description
The Allen-Bradley 1783-US8T is a Stratix 2000 unmanaged Ethernet switch designed to connect industrial devices over an Ethernet network. It provides eight 10/100 Mbps RJ45 copper ports for connecting PLCs, HMIs, drives, and other Ethernet-enabled equipment. This model was discontinued by Rockwell Automation on June 23, 2025, and the manufacturer identifies 1783-USP8T as its functional replacement.
Technical Specifications
| Parameter | Specification |
| Brand | Allen-Bradley |
| Model | 1783-US8T |
| Product Type | Unmanaged Industrial Ethernet Switch |
| Product Family | Stratix 2000 |
| Number of Ports | 8 |
| Port Type | RJ45 copper |
| Ethernet Speed | 10/100 Mbps |
| Fiber Ports | None |
| Combo Ports | None |
| Power Supply | Nominal 24 V AC/DC; verify exact input range against the unit’s series and installation documentation |
| Maximum Power Consumption | 4.04 W |
| Operating Temperature | Check the applicable series documentation and product label |
| Mounting | Industrial mounting; confirm exact mounting arrangement for the installed version |
| Dimensions | Approx. 135 × 53.6 × 106.5 mm, based on manufacturer drawing; confirm orientation before listing |
| Weight | To Be Confirmed |
| Country of Origin | China |
| Product Status | Discontinued — June 23, 2025 |
| Replacement Model | 1783-USP8T |
Recommended functional replacement: Allen-Bradley 1783-USP8T
The 1783-USP8T is a Stratix 2100 unmanaged Ethernet switch with eight 100 Mbps copper ports. Rockwell Automation lists it as the functional replacement for the discontinued 1783-US8T.
This item is listed for catalogue and inquiry purposes. Availability, condition, revision, warranty coverage, and lead time are confirmed with each quotation.
All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the
Important Application Note
The 1783-US8T is officially discontinued. Before listing or supplying a replacement, verify the product label and revision, and confirm that the 1783-USP8T meets the original installation’s electrical, mechanical, and network requirements.
Applications
| Industrial Automation & Control | Machinery & Equipment |
| • PLC Ethernet connectivity | • Packaging machinery |
| • HMI network connections | • Conveyor systems |
| • Industrial controller networking | • Automated assembly lines |
| • Drive and motor-controller connectivity | • Production equipment |
| • Local industrial Ethernet networks | • Machine monitoring systems |
| Power & Electrical Systems | Industrial Applications |
| • Electrical control panels | • Factory automation networks |
| • Industrial monitoring systems | • Manufacturing equipment |
| • Control cabinet communications | • Material handling systems |
| • Equipment data connectivity | • Industrial process monitoring |
| • Ethernet device integration | • Legacy network maintenance |
Additional information
| Warranty : | 12 Month |
|---|---|
| Lead Time : | Ready Stock |





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