LED Circuit Board Indicators are compact, reliable visual indication components designed for direct installation onto printed circuit boards (PCBs). They use light-emitting diodes to provide clear visual feedback for power status, operating conditions, signal activity, warnings, and fault indications within electronic equipment.

Available in various colors, sizes, mounting configurations, and electrical specifications, these indicators can be integrated into a wide range of circuit designs while requiring minimal board space. Their low power consumption, fast response, long service life, and high visibility make them well suited for control panels, instrumentation, communication equipment, industrial electronics, consumer devices, power supplies, and other compact electronic applications.