The Basic Contact Probe F07543S064L200 (item number 1017519) is a spring-loaded probe for temporary electrical contact with test points. With tip style 43 (Square lance 90°), F07543S064L200 combines ICT/FCT use with a geometry intended for vias and solder pads where the edges can break through residues and oxide layers. F07543S064L200 combines a pitch of 1.9 mm / 75 mil with tip style 43 (Square lance 90°) and a tip diameter of 0.64 mm. F07543S064L200 operates with 200 cN spring force and 4.3 mm nominal travel. The electrical rating of F07543S064L200 combines 4 A continuous current with 20 mΩ typical contact resistance. The plunger in F07543S064L200 is made of steel and uses Longtime Gold plating.