About Pluggable Terminal Blocks

Pluggable terminal blocks separate the wire-connection side from a mating header soldered to the PCB, simplifying field wiring, replacement, and harness assembly. Common sub-types include vertical and horizontal headers, screw-clamp, push-in, and spring-cage sockets, available in pitches from 2.5 mm to 10.16 mm and 2 to 24+ positions.