China wholesale 4 Pin Push Button Switch Factories – LVBO 12mm Indicator Light for Equipment with Red Green Blue Yellow White – LVBO

1.What is the function of the indicator light?

Metal indicator lights are mainly used in circuits or mechanical equipment, and play a very good warning role in monitoring and early warning of the running status of the equipment.

2.What is an indicator lamp?

This is a device that uses lights to monitor the operation or location of electrical circuits and electrical equipment for normal conditions. Indicator lights are usually used to reflect the working status of the circuit (electrical or non-electrical), the working status of electrical equipment (running, shutdown or testing) and position status (closed or open), etc.

3. What color is the indicator lamp?

Commonly used colors for indicator lights include red, green, yellow, blue, and white. Yellow means standby, green means normal operation, and red means emergency stop.

4.What kind of voltage does the LED metal indicator have?

You can choose 3V, 6V, 12V, 24V, 48V, 110V, 220V, 250V, 380v and other voltages, of course, the company can also customize the voltage for you according to your personal needs!

Pay attention to:The led light indicates that the LED adopts non-polar LED, which can be used by customers without any positive and negative levels.

5.The scope of use of LED metal indicators.

LED metal indicators have a very wide range of applications, usually used in coffee machines, water heaters, water dispensers, meat grinders, automation, testing equipment, disinfection cabinets, dishwashers, barbecues, cleaning machines, mixers, modified cars, shoe machines, Refrigeration equipment, vending machines, charging piles, solar energy, power boxes, subways, instrument panels, audio equipment, distribution boxes, medical equipment, vehicle panels, players, audio equipment, distribution boxes, inverters, voltage regulators , auto parts, industrial air purifiers, etc.

12mm led light indicator metal shell adopts numerical control technology processing, to ensure the appearance of the atmosphere beautiful, high precision 12mm indicator IP65, waterproof.