The Basic Contact Probe F05043S050L150 (item number 1010865) is a spring-loaded probe for temporary electrical contact with test points. With tip style 43 (Square lance 90°), F05043S050L150 combines ICT/FCT use with a geometry intended for vias and solder pads where the edges can break through residues and oxide layers. F05043S050L150 combines a pitch of 1.27 mm / 50 mil with tip style 43 (Square lance 90°) and a tip diameter of 0.5 mm. F05043S050L150 operates with 150 cN spring force and 4.3 mm nominal travel. The electrical rating of F05043S050L150 combines 3 A continuous current with 20 mΩ typical contact resistance. The plunger in F05043S050L150 is made of steel and uses Longtime Gold plating.