Illuminated Push Button Switch

An illuminated push button switch is a switch with a built-in light source in either a ring around the button or directly integrated into the button’s design. It is used to indicate whether the switch is engaged (on) or not engaged (off). They are often used to indicate when an appliance is powered, or to indicate and control the operation of an appliance or machine. Illumination is often presented as a neon, LED or incandescent light which can be coloured to represent different functions or symbolize operational states.

Illuminated switches are often used in machines, control systems and safety systems. They are popular for use in darkness, or when visibility is poor, as they provide a better visual indication of whether the switch is on or off. This makes them ideal for use as emergency stop switches, particularly in low-light industrial settings and laboratory environments. They are also often found in amusement arcades, and games, which provides the player with a sense of immediacy and control.

PEC-labeled illuminated switches are designed for control panels where safety is the primary concern. These illuminated switches are suitable for use in demanding environments, such as in medical and laboratory spaces, as well as with hazardous or corrosive materials where flammability is an issue. PEC labels guarantee a minimum quality standard, offering an increased level of safety and reliability.