Camdenboss 135a low profile 90 degree screw terminal blocks 10mm pitch camdenboss ctb60501 low profile 90deg screw terminal block from the camdenboss ctb6050 series for use with pcb terminals 10mm pitch with 1 pole these blocks are available from rapid in a range of sizes from 1 pole up to 12 pole the 1 pole and 2 pole versions are interlocking camdenboss ctb60501 1 way 135a 90 terminal block 10mm pitch length