The Basic Contact Probe F77211B100G150 (item number 1016741) is a spring-loaded probe for temporary electrical contact with test points. With tip style 11 (Spherical), F77211B100G150 combines ICT/FCT use with a geometry intended for clean contact surfaces where marking or scratching should be minimized. F77211B100G150 combines a pitch of 2.54 mm / 100 mil with tip style 11 (Spherical) and a tip diameter of 1 mm. For F77211B100G150, spring force is 150 cN at a nominal travel of 4 mm. F77211B100G150 is rated for 5 A continuous current with a typical contact resistance of 25 mΩ. The plunger in F77211B100G150 is made of beryllium copper and is gold-plated.
