The MS22R is a microminiature 2-pole 2-throw (2P2T) slide switch featuring a vertical actuator configuration designed for space-constrained applications. It delivers a contact rating of 300 mA at 6 VDC with an initial contact resistance of 70 milliohms maximum and insulation resistance of 100 megohms at 500 VDC, ensuring reliable electrical performance. The switch operates over a temperature range of -10°C to +60°C with an electrical life of 10,000 cycles minimum, and features a low-profile stainless steel cover with silver-plated contacts and insert-molded terminals. Its compact dimensions (0.374 inches [9.50 mm] length, 0.138 inches [3.50 mm] height) and 0.079 inches [2.00 mm] travel/throw make it ideal for portable electronics, medical devices, and instrumentation where miniaturization and reliability are critical.