DIN 41612 Types B and C Two-part Edge Connectors. Class 1, 2 and 3 performance versions available Type B (2 row) 32 and 64 way or type C (3 row) 64 and 96 way versions available Tin plated termination supplied as follows :. Plugs - 90° PCB Pins Sockets - 13mm wire wrap or 4mm PCB Pins. Manufactured to a high quality standard to DIN 41612 part 5 Female contacts are of a dual cantilever design increasing reliability, reducing insertion force (not contact pressure) and extending connector life