The Basic Contact Probe F70333S078L150 (item number 1017953) is a spring-loaded probe for temporary electrical contact with test points. With tip style 33 (Square lance 38°), F70333S078L150 combines ICT/FCT use with a geometry intended for vias and solder pads where the edges can break through residues and oxide layers. F70333S078L150 combines a pitch of 1.9 mm / 75 mil with tip style 33 (Square lance 38°) and a tip diameter of 0.78 mm. F70333S078L150 operates with 150 cN spring force and 4.3 mm nominal travel. The electrical rating of F70333S078L150 combines 4 A continuous current with 20 mΩ typical contact resistance. The plunger in F70333S078L150 is made of steel and uses Longtime Gold plating.