Panel Indicators, Pilot Lights

24978673731504F panel indicators, pilot lights are commonly used for indicating circuit status, such as on/off, open/close, etc. They are usually available in a wide variety of colors, such as red, green, yellow, blue, white, etc. In addition, they are also available in various sizes and shapes such as rectangular, round, bar-shaped, etc.

Application Field

24978673731504F panel indicators, pilot lights are mainly used in industrial equipment, control systems, electronic instruments, and home appliances. For example, in an industrial production line, they can indicate the status of different plants or equipment. For example, a green light indicates that the plant or equipment is working normally and a red light indicates an alarm. In an electronic instrument panel, they can also indicate the status of the circuit, such as when the circuit is powered on or off. In a home appliance, they can indicate the power setting of the appliance.

Working Principle

24978673731504F panel indicators, pilot lights work according to the principle of light emission. Generally, the internal structure of the pilot light mainly consists of two parts, the light source part and the start operation part. The light source part is mainly composed of the light tube, the fluorescent tube, the light-emitting diode device, and the filament lamp. The start of the operation part is mainly composed of a switch and a contact. The switch controls the circuit to ensure that the contact is connected or disconnected. When the contact is connected, the power is supplied to the light source part, so the light source will be illuminated and the signal will be emitted.

Conclusion

24978673731504F panel indicators, pilot lights are widely used for the indication of circuit status. They are available in a wide range of colors, sizes and shapes. Their working principle involves the light emission from the lighting sources when the switch is activated to supply power to the light source.