The Twist Proof Probe F75484B0001G150S (item number 1007807) keeps its contact tip in a defined rotational orientation. On F75484B0001G150S, 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 F75484B0001G150S is useful in connector testing when elongated contours, contact tongues or direction-dependent tip geometries must remain precisely aligned. On F75484B0001G150S, tip style 84 (SpadeØ > plungerØ stepped) has a diameter of 5 mm. F75484B0001G150S operates with 150 cN spring force and 4 mm nominal travel. Pointing accuracy for F75484B0001G150S is specified as ±0.1 mm.