The Twist Proof Probe F75684B0003G300 (item number 1007009) keeps its contact tip in a defined rotational orientation. On F75684B0003G300, tip style 84 (SpadeØ > plungerØ stepped) supports twist-proof contacting of connector elements whose orientation must be maintained in the test fixture. The twist-proof design of F75684B0003G300 is useful in connector testing when elongated contours, contact tongues or direction-dependent tip geometries must remain precisely aligned. On F75684B0003G300, tip style 84 (SpadeØ > plungerØ stepped) has a diameter of 2 mm. For F75684B0003G300, spring force is 300 cN at a nominal travel of 4 mm. Pointing accuracy for F75684B0003G300 is specified as ±0.08 mm.