Momentary Tactile Push Button Switch 4 Pin SMD 6*6*4.3mm

From the shop's description

Features momentary action, 4 pins, push button, square shape, SMD mounting. Used in the fields of electronic products, household or office appliances, sound equipments, digital products, and more. High precision mechanism design offers acute operation and long service life. Specifications Attribute Value Contact Configuration Single Pole Single Throw (SPST) Terminal Type Surface Mount Switch Operation Momentary Actuator Type Button Length 6mm Width 6mm Dimensions 6 x 6 x 4.3mm Mounting Type Surface Mount Height 4.3mm Operating Temperature Range -20 → +85°C