Imo 8a plug in terminal blocks 35mm pitch imo 20155mh6 e terminal block 6 way side entry header 35mm pitch suitable for use in a variety of pcb applications the plugs have been designed with a steel yoke to create a reliable connection suitable for use in industrial controls information technology and other applications requiring a highly reliable interconnection with the flexibility of simplified modifications and installations imo 20155mh6 e 6 way 8a 35mm pitch side entry heade