Feature: 1. High Compatibility: 9 way bus board has a high level of compatibility with most devices and network environments. 2. 9 Ports: Terminal block breakout board module has 9 terminal ports, allowing multiple devices to be connected at the same time and increasing the efficiency of use. 3. Stable Transmission: Terminal block connector is manufactured using high class materials, which ensures stable and error free signal transmission and avoids quality problems such as broken wires. 4. Highly Efficient: Terminal block module board supports high speed transmission to meet the speed requirements of different devices and improve data transmission efficiency. 5. Compact Design: With its compact design, terminal block breakout board does not take up too much space and is suitable for use in a wide range of equipment. Specification: Item Type: 9 Way Bus BoardMaterial: ABS + metalMounting Style: DIN rail mount Model: RJ45-9Port-A Terminal Post / Connector Size: Approx. 3.81mm/0.2in . Package List: 1 x 9 Way Bus Board