A-B 1585J-M4EBJM-0M3RJ45 Ethernet Media Module – Industrial Network Solution
Manufacturer: Rockwell Automation
Model: 1585J-M4EBJM-0M3RJ45
Module Type: Industrial Ethernet Media Converter
Compliance: IEEE 802.3, IEEE 802.3u Standards
Transmission Rate: 10/100 Mbps Auto-Negotiation
Connection: Dual Media Support (Copper & Fiber Optic)
Operating Voltage: 24V DC ±10%
Temperature Range: -40°C to +85°C
Certifications: UL, CE, RoHS Compliant

Key Features
- DIN-rail mounting for space-efficient installation
- IP40 protection rating for industrial environments
- Dual RJ45 ports with auto-MDI/MDI-X detection
- Extended transmission distance (up to 100m copper/2km fiber)
- Real-time network diagnostics LEDs
Why Choose Stoker Automation?
With 20+ years in industrial automation, we maintain 5000m² warehouse stock for immediate shipment. Specializing in critical industries including:
- Power Generation
- Oil & Gas
- Automotive Manufacturing
- Water Treatment
- Metallurgy
- Chemical Processing
Professional Support: 2-year warranty with 24/7 technical support. Need customization? Contact our engineers via WhatsApp →

Technical Specifications
| Network Protocols | TCP/IP, UDP, ICMP |
| Isolation Voltage | 1500V DC |
| MTBF | >500,000 hours |

Note: Product images are for illustrative purposes. Specifications subject to technical improvements. Can’t find your model? Contact our specialists for obsolete parts solutions.








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