The Basic Contact Probe F58805B150G180S (item number 1007536) is a spring-loaded probe for temporary electrical contact with test points. With tip style 05 (Concave stepped), F58805B150G180S combines ICT/FCT use with a geometry intended for pins and wire-wrap posts with a guided, smooth contacting action. F58805B150G180S combines a pitch of 2.54 mm / 100 mil with tip style 05 (Concave stepped) and a tip diameter of 1.5 mm. F58805B150G180S operates with 180 cN spring force and 7.6 mm nominal travel. The electrical rating of F58805B150G180S combines 5 A continuous current with 30 mΩ typical contact resistance. The plunger in F58805B150G180S is made of beryllium copper and is gold-plated.