461-BR12H-NWO

Often used in a wide variety of applications, panel indicators and pilot lights are commonplace in control panels and scientific equipment. They usually have a built-in circuit that serves as a signal for voltage, current or pressure and can indicate whether a system is on or off. 461-BR12H-NWO is a classic panel indicator and pilot light, and its application field and working principle are as follows:

The 461-BR12H-NWO panel indicator and pilot light have a simple structure and are mainly composed of a case, a printed circuit board, an LED (light emitting diode), a terminal block (end block) and a knob, among others. They are widely used in various industrial and civil products, such as instrument panels, electronic devices, transportation, household appliances, medical instrumentation, and energy systems.

The working principle of the 461-BR12H-NWO panel indicator and pilot light is very simple. The natural leakage of current through the light-emitting diode triggers a voltage, which then triggers an LED to shine. The intensity of the light can be adjusted with the knob, and this intensity can be used to indicate voltage, current or pressure of a system. When the system is in an “off” condition, the LED will be off, and when it’s in an “on” condition, the LED will be on to provide a visual signal.

In addition, the 461-BR12H-NWO panel indicator and pilot light also uses a terminal block to connect the control circuit, which allows it to be compatible with various industrial DC power circuits. The contact is contactless, quiet, and reliable, ensuring that no sparks are generated and makes it safer for use in hazardous areas.

As a result, the 461-BR12H-NWO panel indicator and pilot light is a safe, reliable and cost-effective device that can be used for both DC and AC applications, and can be widely used in control boxes, electronic devices, household appliances, and more. Its simple structure and easy installation make it a useful and popular signal device for many applications.