The MJTP1101BAU is a momentary, single-pole single-throw SMD tactile switch from the MJTP series, engineered to provide excellent tactile feedback. It features a contact rating of 50 mA at 12 VDC and a minimum electrical life of 100,000 cycles. Key mechanical characteristics include an actuation force of 160 ± 30 grams and a plunger travel of 0.25 mm. With its ultra-compact size, molded-in terminals to prevent solder wicking, and an operating temperature range of -20°C to +70°C, this switch is ideal for various space-constrained electronic devices.