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Allen-Bradley 1783-US16T2S Stratix 2000 18-Port Unmanaged Ethernet Switch – Technical Specifications and FAQ
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Allen-Bradley |
| Manufacturer | Rockwell Automation |
| Part Number | 1783-US16T2S |
| Product Family | Stratix 2000 |
| Product Type | Industrial Unmanaged Ethernet Switch |
| Description | 16 Copper 10/100 Mbps Ports and 2 Fiber 100 Mbps SFP Slots |
| Total Ports | 18 |
| Copper Ethernet Ports | 16 × RJ45 |
| Copper Port Speed | 10/100 Mbps |
| Fiber Ports | 2 × SFP slots |
| Fiber Port Speed | 100 Mbps |
| Fiber Modules | SFP modules ordered separately |
| Network Standard | Ethernet |
| Switching Type | Unmanaged, plug-and-play |
| Configuration | No software configuration required |
| Power Supply | 12/24V DC (verify exact input requirements on the unit label) |
| Mounting | DIN rail |
| Operating Temperature | -20 to +70°C |
| Dimensions (H × W × D) | 134 × 79.6 × 114.8 mm (manufacturer drawing reference) |
| Weight | Approx. 0.50 kg; estimated, not manufacturer-confirmed |
| Country of Origin | USA, according to Rockwell Automation listing; actual origin may vary by manufacturing location |
| Lifecycle Status | Discontinued |
| Discontinued Date | June 23, 2025 |
| Functional Replacement | 1783-USP2SG16T |
FAQ
FAQ
Q1: What is the Allen-Bradley 1783-US16T2S?
A: It is a Stratix 2000 industrial unmanaged Ethernet switch designed to connect multiple Ethernet devices in industrial automation networks.
Q2: How many ports does the 1783-US16T2S have?
A: It has 18 ports in total: 16 copper RJ45 ports and 2 fiber SFP slots.
Q3: What Ethernet speed does this switch support?
A: The copper ports support 10/100 Mbps, while the two fiber SFP slots support 100 Mbps Fast Ethernet.
Q4: Are fiber optic SFP modules included?
A: The two fiber ports are SFP slots. Compatible 100 Mbps SFP modules must be ordered separately.
Q5: Is the 1783-US16T2S a managed or unmanaged switch?
A: It is an unmanaged switch with plug-and-play operation. No software configuration is required.
Q6: How is the 1783-US16T2S installed?
A: It is designed for DIN rail mounting in industrial control cabinets.
Q7: What are the dimensions and weight of the 1783-US16T2S?
A: The manufacturer drawing gives dimensions of approximately 134 × 79.6 × 114.8 mm. The estimated net weight is 0.50 kg; confirm the actual weight with the supplier.
Q8: Is the 1783-US16T2S still available from Rockwell Automation?
A: No. Rockwell Automation discontinued this model on June 23, 2025. Its listed functional replacement is 1783-USP2SG16T. Verify technical compatibility before substituting.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
