Alps Alpine Push Button Switch, Latching, PCB, DPDT 500 V ac

From Alps, this SPUJ and SPUN series of Push Switches are non-shorting, horizontal mounted, signal switches suitable for through hole PCB mounting. With a choice of straight or formed snap-in pins,
these Push Switches are also available in momentary (non-lock) or latching (self-lock) action, with two and four pole contact configurations, various switching travel and operating forces.

The SPUJ series have a 2mm travel while the SPUN Push Switches have 2.5mm switch travel. They are rated to 0.1A at 30V dc and 50μA at 3V dc with a 20mΩ contact resistance, 100MΩ minimum insulation resistance and 500V ac withstand voltage for one minute.