Basic Limit Switch - Plunger Actuated: Type - Subminiature Limit Switch; Head - Plunger; Operator Configuration - Pin; Head Action - Spring Return, Standard; Poles/Contacts - SPDT 1NO 1NC; Current Rating - nominal - 3A; Force to Operate - 5.30 oz (1.50N) OF; Pre-Travel - max - 0.024 in (0.60mm) PT; Differential-Travel - max - 0.006 in (0.15mm) DT; Over-Travel - 0.016 in (0.40mm) OT; Contact Rating - 3A 125VAC; Connection - Solder Terminal; Operating Temperature - -13 deg F (-25 deg C) to 185 deg F (85 deg C); Additional Information - Silver Alloy Contact, 0.50 mm Contact Gap; Manufacturer Series - SS Series