NKK Switches Process Sealed Miniature Pushbutton M2B15BA5W03-BB

The M2B-Series miniature pushbutton switch is a sealed, single-unit device with a snap-acting mechanism for sensitive actuation and audible feedback. It features a brass plunger with nickel plating, a glass fiber reinforced polyamide housing (UL94V-0), and nitrile butadiene rubber sealing. The switch has silver alloy contacts with silver plating (code W), rated for 1A at 125V AC or 1A at 30V DC, with a nominal operating force of 2.94N for single pole. It offers nonshorting contact timing, 200,000 mechanical life, and 25,000 electrical life for silver contacts. Terminals are epoxy sealed and compatible with wave or manual soldering. The bushing is .250" (6.35mm) straight, with right angle PCB terminals. The actuator cap is .315" (8.0mm) diameter in black. Operating temperature ranges from -30°C to +85°C. It meets UL and CSA certifications when ordered with appropriate marking.