Description:
A Push Button Cap is used to cover and protect a push button switch. It is designed to fit over the top of the switch to provide a protective barrier and is often used to control the movement of a joystick. When the button is pressed, it completes an electrical circuit, which sends a signal to the device being controlled. 

Attributes:
• Prevent dust, dirt, and other contaminants from entering the switch
• Withstand repeated pressing without wearing out, thus extending the lifespan of the switch

Applications:
A Push Button Caps are used to operate functions such as start and stop controls, this is widely used in Cat 216C, 226C, 226D, 226D3, 232C, 232D, 232D3, 236D, 239D, 242C, 242D, 246C, 246D, 247C, 249D, 256C, 257C, 257D, 259D, 262C, 262D, 272C, 272D, 272D3, 277C, 277D, 277E, 279C, 279D, 287C, 287D, 287E, 289C, 289D, 297C, 297D, 297E, 299C, 299D and 299D3 Skid Steers, 259D, 277C, 287D, 289C, 297C, 299C, 320D and 525D 414E Backhoe, 525D, 535D, 545D and 555D Skidder, 613H, 621, 621H, 621K, 623, 623H, 623K, 627, 627H, 627K, 631, 631K, 637, 637K, 651 and 657 Wheel Tractor Scrapers, 926M, 930M, 938M, R1700 and R2900 Wheel Loader, 953, 953D, 953K, 963, 963D, 963K, 973, 973D and 973K Track Loader, 953K, D1, D2, D3, D3K, D3K2, D4, D4K, D4K2, D5, D5K, D5K2, D6, D6E, D6K, D7, D7E, SEM816D, SEM818D, SEM818F, SEM822D, SEM824F, SEM826D and SEM832F Track Type Tractor, PL61 Pipelayer, R1700 Underground Mining.