Https://www.futureelectronics.com/m/e-switch. E-Switch TL3145 series long life, SMT tactile switch features actuator heights of 3.5mm and 5.2mm. The 350gf and 260gf have long life expectancies of 500,000 cycles, while the 180gf option has a long life expectancy of 3,000,000 cycles. https://youtu.be/xeEJ1eULyPI
