A0142N5 is a 24V white LED lamp module designed for use in APEM's A01 and A02 series illuminated pushbutton switches and indicators. This LED lamp operates at 24V DC and produces white light output, making it suitable for industrial control applications requiring clear visual indication. The module integrates seamlessly with modular switch assemblies that feature IP65 environmental protection and support up to 50,000 electrical cycles. It is commonly used in automotive, industrial machinery, and control panel applications where reliable, long-life illumination is required for operator feedback and status indication.