Pushbutton, Non-Illuminated: Type - Pushbutton Switch; Size - 16.0 mm; Operating Cap - Flush; Cap/Lens Color - Green; Bezel/Housing - Round Plastic; Contact Mode - Momentary; Contacts - 2-NO 2-NC; Contact Rating - 1A/250VAC/DC; Terminals - Solder Tab/Quick Connect; Enclosure Rating - IEC IP40; Additional Information - Contact Material: Silver, Mounting Size: 0.62 in Dia. Hole, Operating Temperature: -25 to 55 deg C -13 to 131 deg F without freezing; Manufacturer Series - A6