The Basic Contact Probe F56306B400G300 (item number 1053965) is a spring-loaded probe for temporary electrical contact with test points. With tip style 06 (Serrated stepped), F56306B400G300 combines ICT/FCT use with a geometry intended for wires, pins and wire-wrap posts; the geometry is also suited to slightly bent contacts. F56306B400G300 combines a pitch of 3 mm / 118 mil with tip style 06 (Serrated stepped) and a tip diameter of 4 mm. F56306B400G300 operates with 300 cN spring force and 4.3 mm nominal travel. The electrical rating of F56306B400G300 combines 6 A continuous current with 100 mΩ typical contact resistance. The plunger in F56306B400G300 is made of beryllium copper and is gold-plated.