The Basic Contact Probe F07521S064L100 (item number 1017297) is a spring-loaded probe for temporary electrical contact with test points. With tip style 21 (4-point crown (self-cleaning)), F07521S064L100 combines ICT/FCT use with a geometry intended for pad surfaces and soldered pins where the crown geometry can penetrate residues or oxide layers. F07521S064L100 combines a pitch of 1.9 mm / 75 mil with tip style 21 (4-point crown (self-cleaning)) and a tip diameter of 0.64 mm. F07521S064L100 operates with 100 cN spring force and 4.3 mm nominal travel. F07521S064L100 is rated for 4 A continuous current with a typical contact resistance of 20 mΩ. The plunger in F07521S064L100 is made of steel and uses Longtime Gold plating.
