SCHURTER Inc Mcs19 Switch Mo No 125Ma Schurter 1241.2879.3

The MCS 19 is a momentary metal switch with a zinc die-cast housing with nickel plating or stainless steel construction, designed for indoor or harsh outdoor environments. It features a 3.7 N actuating force, 0.4 mm actuating travel, and a lifetime of 1 million operations. Switching capacity is rated at 48 VDC and 125 mA with a contact resistance under 50 mΩ. The switch meets IP65 protection for the front side and operates from -20 to +60 °C. It uses silver or gold-plated contacts and supports soldering at 260 °C for 2 seconds. Mounting is by M19x0.75 thread with nut, and connections are via pins with optional soldering aid or clip. The part is certified to EMC directive 2004/108/EWG.