描述

The 347100000 is a PHA Series short stroke pushbutton switch designed for momentary or latching action in low-cost, reliable switching applications. It features sealed contacts with 2 or 4 pole (2PDT or 4PDT) configurations, supporting switching power up to 3 W DC at 30 V DC maximum with a maximum switching current of 100 mA DC. The switch offers an operating life of 10,000 cycles at rated load, with a total travel of 2.5 mm and operating force ranging from 170 to 230 grams (1.67 to 2.26 N), operating reliably across temperatures from -10°C to 60°C. Contact materials include silver-plated brass fixed terminals and phosphor bronze movable contacts, with a contact resistance of 20 mO initial and insulation resistance of 100 MO. This switch is ideal for computers, peripherals, instrumentation, and measurement equipment where non-power on-off switching is required.