UL 94V-0. For counterpart SMD SIL Pad Connectors see stock number ; 702-0360 702-0360 (straight) or ; 702-5126 702-5126 (parallel) typical. 2.54 mm SIL Spring-Loaded Contacts, Through Hole. These Preci-dip SIL 813-S1 Series low resistance modular connectors have spring-loaded contacts (SLC) with through hole mounting into the PCB. The Height dimension gives the initial height of the spring-loaded contacts The plastic body height is 4 mm The plunger stroke length is 1.4 mm