The Switch Probe F87511B062G135S1 (item number 1038518) combines spring-loaded contacting with a defined switching or sensing function. F87511B062G135S1 combines electrical contacting with a switching signal so that DUT presence or position can be evaluated directly in the test sequence. The switch type specified for F87511B062G135S1 is NO (Normally Open). The switching travel specified for F87511B062G135S1 is 1.5 mm. The design combines a pitch of 2.54 mm / 100 mil with tip style 11 (Spherical) and a tip diameter of 0.62 mm. For F87511B062G135S1, spring force is 135 cN at a nominal travel of 4 mm.