CTS Electronics 219G Surface-Mounted Device (SMD) Dual In-line Package (DIP) Switches feature gold-plated terminals optimal for harsh outdoor environments. The switches’ positive detent is separated from the contactor, which deters from deflection during actuation. CTS 219G SMD DIP Switches’ compact-type design allows for small-size applications and makes the switches ideal for servers, security, and HVAC systems.