P01-12C-1B application field and working principle

Panel Indicators, Pilot Lights:

P01-12C-1B is a LED indicator/pilot light with reliable performance and high brightness. This product can be used for power on, alarm indication for various occasions. It has 6 functions of indication, namely steady light, pulse light, light-flashing and buzzer-light-flashing.

Application Field

P01-12C-1B is widely used in military industry, electrics, medical treatment, aviation, and other occasions to indicate working power and alarm, such as electric control cabinet, electric relay, automat, electric counter, and all kinds of indicating lines and devices.

Working Principle

P01-12C-1B adopts integrated optical and electronic circuit, its working principle is using light-emitting diode (LED) as indicating element that glow when powered. After contacting with voltage, the light-emitting diode produces electric arc, so the current can continuously pass through the circuit and the indicator lights.Using a different combination of LED, buzzer and resistor can control multiple kinds of signal luminous modes, such as steady light, pulse light, light-flashing and buzzer-light-flashing. When there is a fault, the buzzer generates a sound alert.

Features

• Adopting LED as indicating element
• Flat panel light with high brightness
• Multi-layer insulation, anti-interference performance, anti-vibration
• Dustproof, waterproof, moisture-proof, high temperature resistant, high voltage
• High efficiency: 5V 0.06A, 12V 0.02A
• Easy installation: no wire lead
• Broad range of current: 10mA~15mA
• Long life span up to 30,000 hours

Conclusion

P01-12C-1B is a reliable, high-performance LED indicator/pilot light, which can be used for power on, alarm indication in different occasions. It has good endurance and is subject to environmental protection and safety standard. It provides a very convenient and safe way for power on and alarm indication.