Dialight Red Right Angle PCB LED Indicator 5 mm (T-1 3/4), 2 LEDs 2.2 V Single Colour 553-0211F

Dialight 553-0211F PCB LED Indicator 5 mm (T-1 3/4) is a robust electronic component designed for industrial and commercial electronic circuit boards. It features two red right-angle LEDs operating at a minimum supply voltage of 2.2 V, delivering clear single-colour indication with a luminous intensity of 1.6 mcd.

The indicator is built with high-quality GaP and GaAsP LED materials housed in a black plastic, right-angle package that provides excellent contrast and protection against vibration and shock. It has a through-hole mount type with four pins, ensuring strong installation on PCBs. The LED size is 5 mm, with a lens finish that is diffused and lens colour red, enhancing the visibility of signals from various viewing angles.

With a maximum forward current rating of 30 mA and power dissipation of 80 mW, the 553-0211F is suitable for low power indicator applications. The viewing angle of 60 degrees provides adequate visibility for status signals in electronic assemblies, and its compact length of 8.1 mm supports efficient use of PCB real estate.

This PCB LED indicator meets stringent industry standards including MIL-STD-202F for environmental testing, UL 94 V-0 flame retardancy for safety, and compliance with RoHS directives, making it suitable for use in demanding laboratory, manufacturing, automotive, and consumer electronics industries.

Its bi-level black plastic housing is a part of Dialight's CBI® circuit board indicator family known for high reliability, vibration and shock resistance, and variety of LED colours. The 553-0211F is especially ideal for space-conscious board designs requiring right-angle LED indicators with stable and long-lasting light output.

This PCB LED indicator contains two 5 mm red LEDs in a right-angle black plastic housing. It features a diffused lens finish and 60-degree viewing angle for optimal visibility. The unit has a maximum forward current of 30 mA and power dissipation of 80 mW for efficient operation.

Through-hole mount with 4 pins ensures secure and reliable PCB installation. Compliant with MIL-STD-202F, UL 94 V-0, and RoHS standards for safety and environmental regulations. Compact 8.1 mm length makes it ideal for space-saving circuit board layouts.

Used extensively in industrial, commercial, and laboratory electronic equipment.

This reliable indicator from Dialight facilitates visual status signalling on printed circuit boards across a range of industrial and commercial applications. For further complementary components or other PCB LED Indicator options, please explore the related offerings available on EnvMart.