F77312E230U150 (item number 1014261) is a Basic Contact Probe for repeatable temporary connections between the test system and a test point. With tip style 12 (Spherical stepped), F77312E230U150 combines ICT/FCT use with a geometry intended for clean contact surfaces where marking or scratching should be minimized. F77312E230U150 combines a pitch of 3.5 mm / 138 mil with tip style 12 (Spherical stepped) and a tip diameter of 2.3 mm. F77312E230U150 operates with 150 cN spring force and 4 mm nominal travel. F77312E230U150 is rated for 10 A continuous current with a typical contact resistance of 25 mΩ. The plunger is made of steel and is unplated.
