F79312B120G120L (item number 1017853) is a Basic Contact Probe for repeatable temporary connections between the test system and a test point. With tip style 12 (Spherical stepped), F79312B120G120L combines ICT/FCT use with a geometry intended for clean contact surfaces where marking or scratching should be minimized. F79312B120G120L combines a pitch of 1.9 mm / 75 mil with tip style 12 (Spherical stepped) and a tip diameter of 1.2 mm. F79312B120G120L operates with 120 cN spring force and 8 mm nominal travel. F79312B120G120L is rated for 4 A continuous current with a typical contact resistance of 20 mΩ. The plunger in F79312B120G120L is made of beryllium copper and is gold-plated.
