If you’re working with 3.3V or 5V circuits, it’s easy for you to throw on a power or status LED here or there. [Tom Gralewicz] has found himself in a pickle, though, often working on projects with ...

Suitable for status or other indicator applications in mobile and handheld products, the SRM-32 right-angle SMT LED is encapsulated in an epoxy compatible with higher process and operating ...

A new LED works directly from 120 Vac and is designed to replace ordinary 120MB-style incandescent indicator bulbs. A new LED works directly from 120 Vac and is designed to replace ordinary ...

First used as status and indicator lamps, and more recently in under-shelf illumination, accent lighting, and directional marking applications, high-brightness LEDs have emerged within the last six ...

You’ve got an apparently simple design requirement on your latest AC-line powered project: provide a distinctly illuminated indicator to show that the unit is plugged into the line and that power is ...

A built-in shunt resistor eliminates transient current and keeps the LED from giving a false-positive indication, and has a life of up to 100k hr. Typical light output is 15 lm, comparable to the ...

A new LED works directly from 120 Vac and is designed to replace ordinary 120MB-style incandescent indicator bulbs. Designated the 120MBLS-X-CX, the wide-angle LED draws less than 8 mA. Additionally, ...