The Normally Open Switch Probe F88617B350G080SM (item number 1010277) combines spring-loaded contacting with a defined switching or sensing function. F88617B350G080SM combines electrical contacting with a switching signal so that DUT presence or position can be evaluated directly in the test sequence. In F88617B350G080SM, the normally open function closes the electrical contact at the defined actuation travel, combining contacting with presence or position information. For F88617B350G080SM, spring force is 80 cN at a nominal travel of 4 mm. F88617B350G080SM is rated for 10 A continuous current with a typical contact resistance of 50 mΩ. F88617B350G080SM combines a pitch of 3.5 mm / 138 mil with tip style 17 (Flat stepped) and a tip diameter of 3.5 mm.