http://www.jinstartech.com/

Hirschmann Managed Switches LRS42-7TX/3SFP/1C very good price

Belden offers a broad portfolio of ruggedized Managed or Lite Managed Ethernet Switches that are engineered for reliable performance in harsh industrial environments. Layer 2 and Layer 3 options or built-in Single Pair Ethernet (SPE) technology, supporting the transition to future-ready networks. The product portfolio provides management functions and guarantees high availability of complex automation solutions and the option of network monitoring. 

Features & Benefits

• Prepare for Future Growth: Increased bandwidth and speed capabilities
• Support Multiple Services on One Network: Solution makes use of TSN technology
• Increased Uptime: Broad support of redundancy mechanisms, such as MRP, HSR and PRP
• Configure the Perfect Fit: Switches support 4 to 28 ports with Layer 2 and Layer 3 capabilities
• Save Space: Supports Ethernet transmission via a single wire pair that is lighter and more compact than traditional Ethernet cables.

Product Number: LRS42-7TX/3SFP/1C

7x FE/GE TX, 3x FE/GE SFP, 1x FE/GE Combo, 46-57 V DC, -40-+60°C, Lite Managed, PoE/PoE+ max. 180W

Lite Managed Rail-Mount Industrial Ethernet/Fast-Ethernet Switch with 7 x 10/100/1000BASE-TX, 3x 100/1000BASE-FX SFP, 1x Combo (10/100/1000BASE-TX and 100/1000BASE-FX SFP), PoE/PoE+ on up to 8 ports power budget max. 180W, Store and Forward Switching Mode, HiEOS Layer 2 Software

Specifications