SW-4P6 switch pulsador p/teclado 6x6x6mm 4 pin push boton
https://electronicarych.com/shop/sw-4p6-sw-4p6-switch-pulsador-p-teclado-6x6x6mm-4-pin-push-boton-11043
https://electronicarych.com/web/image/product.template/11043/image_1920?unique=80e6321
switch pulsador p/teclado 6x6x6mm 4 pin