Features 1、10 SPECIFICATIONS: This kit contains 10 specifications of tactile buttons, with different sizes and types available for multi purpose projects. 2、HIGH SENSITIVITY: The tactile push button is exquisitely crafted and equipped with high precise mechanism, with high sensitivity and long life. 3、EASY TO OPERATE: This tactile button switch kit is designed specifically for car key, which closes and opens by applying and releasing pressure. 4、250 PCS KIT: Each specification has 25 pieces for you to use or replace damaged ones, which is enough for you to use for a long time. 5、WIDE USAGE: The tact switch can also be widely used in television, audio equipment, video recorder, camera, computer, game console etc. Specification Item Type: Tactile Push Button Switch Material: ABS Use: Widely used in television, audio equipment, video recorder, camera, computer, game console, fax machine, 2 way intercom, wand, machine tool control unit, copier, printer and other household appliances Package List 25 x 3x4x2.5mm Tactile Push Button Switch 25 x 3x4x2.5mm Tactile Push Button Switch 25 x 3x6x4.3mm Tactile Push Button Switch 25 x 3x6x5mm Tactile Push Button Switch 25 x 3x4x2mm Tactile Push Button Switch 25 x 3x4x2mm Tactile Push Button Switch 25 x 4x4x1.5mm Tactile Push Button Switch 25 x 4x4x0.8mm Tactile Push Button Switch 25 x 3x6x2.5mm Tactile Push Button Switch 25 x 6x6x3.1mm Tactile Push Button Switch 1 x Storage Box