The Normally Open Switch Probe F88617H300U080SM (item number 1013784) combines spring-loaded contacting with a defined switching or sensing function. F88617H300U080SM combines electrical contacting with a switching signal so that DUT presence or position can be evaluated directly in the test sequence. In F88617H300U080SM, the normally open function closes the electrical contact at the defined actuation travel, combining contacting with presence or position information. For F88617H300U080SM, spring force is 80 cN at a nominal travel of 4 mm. F88617H300U080SM is rated for 10 A continuous current with a typical contact resistance of 50 mΩ. F88617H300U080SM combines a pitch of 3.5 mm / 138 mil with tip style 17H (Synthetic head with slot and metal ring) and a tip diameter of 3 mm.