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Allen-Bradley 1783-US8TG2GX Stratix 2000 10-Port Gigabit Unmanaged Ethernet Switch – Technical Specifications and FAQ
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Allen-Bradley |
| Manufacturer | Rockwell Automation |
| Part Number | 1783-US8TG2GX |
| Product Family | Stratix 2000 |
| Product Type | Industrial Unmanaged Ethernet Switch |
| Description | 8 Copper Gigabit Ethernet Ports + 2 Gigabit Fiber SFP Slots |
| Total Ports | 10 physical connection interfaces (8 copper ports + 2 SFP slots) |
| Copper Ethernet Ports | 8 × RJ45 |
| Copper Port Speed | 10/100/1000 Mbps |
| Fiber Ports | 2 × Gigabit Ethernet SFP slots |
| Fiber Modules | SFP transceivers ordered separately |
| Fiber Type | Depends on installed SFP module |
| Network Standard | Ethernet |
| Switching Type | Unmanaged, plug-and-play |
| Configuration | No software configuration required |
| Power Supply | 24V AC/DC nominal |
| Input Voltage | 12–48V DC or 18–30V AC, 50/60 Hz |
| Mounting | DIN rail |
| Enclosure Rating | IP30 |
| Operating Temperature | -40 to +75°C |
| Dimensions (H × W × D) | 134 × 114.8 × 53.6 mm |
| Weight | Approx. 0.50 kg; estimated, not manufacturer-confirmed |
| Country of Origin | USA |
| Lifecycle Status | Discontinued |
| Discontinued Date | August 19, 2025 |
| Functional Replacement | 1783-USP2SG8TG |
FAQ
FAQ
Q1: What is the Allen-Bradley 1783-US8TG2GX?
A: It is a Stratix 2000 industrial unmanaged Gigabit Ethernet switch designed for connecting PLCs, HMIs, industrial computers and other Ethernet-enabled automation equipment.
Q2: How many ports does the 1783-US8TG2GX have?
A: It has eight copper RJ45 ports and two Gigabit SFP fiber slots. The SFP modules must be ordered separately.
Q3: What Ethernet speeds does this switch support?
A: All eight copper ports support 10/100/1000 Mbps Gigabit Ethernet. The two SFP slots support compatible Gigabit fiber transceivers.
Q4: What type of fiber optic cable does it support?
A: Fiber compatibility depends on the installed SFP transceiver. Compatible single-mode or multimode SFP modules can be selected according to the network requirements.
Q5: Is the 1783-US8TG2GX a managed or unmanaged switch?
A: It is an unmanaged switch with plug-and-play operation. No software configuration is required.
Q6: What power supply does the 1783-US8TG2GX require?
A: It supports 12–48V DC or 18–30V AC at 50/60 Hz, with a nominal 24V supply.
Q7: What are the dimensions and weight of the 1783-US8TG2GX?
A: Its dimensions are approximately 134 × 114.8 × 53.6 mm. The estimated net weight is approximately 0.50 kg; confirm the actual weight with the supplier.
Q8: Is the 1783-US8TG2GX still available from Rockwell Automation?
A: No. Rockwell Automation discontinued this model on August 19, 2025. The listed functional replacement is 1783-USP2SG8TG. Check technical compatibility before substitution.
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Packing & Delivery
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