RJ45 Ethernet Connector Breakout Board Dual Network Port Input Screw Terminal Board with Bracket Item Type: RJ45 Ethernet Connector Breakout BoardMaterial: ABS, metalTerminal Post / Joint Size: Approx. 3.81mm/0.15in Installation Style: DIN rail mounting Peculiarity: 1. Each one is cleaned with board washing water, no rosin, flux residue 2. 8 signal lines are all led out, and the names and numbers are clearly marked 3. Adopts all copper gold plated RJ45 head, anti oxidation, better contact 4. The terminal is made of environmentally friendly materials, the screw hole diameter is 2mm, and a flat screwdriver with a width of 2mm is required for disassembly (not included) 5. Adopt environmentally friendly copper terminals