As a Basic Contact Probe, F11218B053G040 (item number 1006642) establishes a spring-loaded electrical connection to the test point. With tip style 18 (Conical 30°), F11218B053G040 combines ICT/FCT use with a geometry intended for solder pads and vias. F11218B053G040 combines a pitch of 1.27 mm / 50 mil with tip style 18 (Conical 30°) and a tip diameter of 0.53 mm. For F11218B053G040, spring force is 40 cN at a nominal travel of 2 mm. The electrical rating of F11218B053G040 combines 3 A continuous current with 35 mΩ typical contact resistance. The plunger in F11218B053G040 is made of beryllium copper and is gold-plated.
