Main Features

Manufacturer: Allen‑Bradley (Rockwell Automation), part of the Stratix  switch series
Model/MPN: ‑UST (also Series A/B revisions available)
Device Type: Unmanaged industrial  Layer‑ Ethernet switch with copper RJ‑ ports (/ Mbps)
Power Requirements:
- – V DC or – V AC supply input
- Low power draw: ~ W ( mA at  V DC,  mA at  V AC)
- Surge inrush: . A typical, up to . A
Physical & Mounting:
- Compact, fanless metal housing, DIN‑rail mountable; IP rated
- Size: ~ ×  ×  mm (. × . × .″), weight ~. kg
Indicators & DIP Settings:
- LED indicators per port for link/activity (green) and speed (yellow)
- Two power LEDs (PWR, PWR)
- Top-mounted DIP switch enables broadcast-storm protection
Certifications & Environment:
- Certified per CE, UL, cULus, EtherNet/IP, IEC, C‑Tick, EAC, KC, etc.
- Operating range – °C; storage –– °C; IP protection
Application Use:
- Ideal for small automation networks requiring plug‑and‑play connectivity
- Seamless integration with Logix-based controllers; no configuration required

Allen-Bradley – 1783-US8T – Stratix 2000 Unmanaged 8-Port Ethernet Switch