Rockwell Automation 1585J-M4TB-2RJ45 Ethernet Media Module
Stoker Automation Technology – Your trusted industrial automation partner with 20+ years of experience. We maintain 5,000m² warehouse stock for immediate delivery of PLC modules, DCS components, and industrial communication solutions.
- Manufacturer: Rockwell Automation
- Model: 1585J-M4TB-2RJ45
- Data Rate: Up to 1 Gbps
- Ports: 2× RJ45 (Auto-MDIX)
- Operating Temp: -40°C to +85°C
- Certifications: UL, CE, RoHS
This industrial-grade Ethernet media module delivers reliable Gigabit connectivity for harsh environments. Featuring ruggedized RJ45 ports with automatic cross-over detection, it ensures stable network communication in manufacturing plants and process control systems.
Key advantages include DIN-rail mounting design for easy installation, wide voltage input (18-32VDC), and conformal coating protection against moisture/dust. Ideal for connecting PLCs, HMIs, and SCADA systems in automotive, energy, and heavy industries.


✅ 2-year warranty included
✅ Same-day shipping available
✅ Expert technical support team
✅ ISO-certified quality control








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