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Kingbright Through Hole 5 mm Blue LED 4 V 120 mW Round Lens T-1 3/4 L-7143QBC-D
Specifications
| Country of Origin | China |
|---|---|
| Brand | Kingbright |
| Model | L-7143QBC-D |
| Packaging | Bag |
| Mount Type | Through Hole |
| Series | L-7143 |
| Maximum forward current | 150mA |
| Viewing angle | 30 ° |
| Package Type | 5 mm (T-1 3/4) |
| Standards/Approvals | RoHS |
| LED Colour | Blue |
| Dominant Wavelength | 465nm |
| Forward Voltage | 4V |
| Number of Pins | 2 |
| LED Luminosity | 1.1 cd |
| Maximum Power Dissipation | 120mW |
| Lens Dimensions | 8.6 x 5 mm |
| Lens Shape | Round |
Key Features
- The LED emits blue light with a dominant wavelength of 465 nm.
- It has a maximum power dissipation of 120 mW ensuring energy efficiency.
- The package type is a 5 mm (T-1 3/4) through hole suitable for standard PCB mounting.
- The forward voltage is rated at 4 volts for stable operation.
- It provides a wide 30 degree viewing angle for good illumination spread.
- The LED luminosity is 1.1 candela delivering bright visible light.
- Lens dimensions are 8.6 mm by 5 mm with clear lens finish and round shape.
- The product complies with RoHS standards ensuring environmental safety.
Product Description
Kingbright L-7143QBC-D is a 5 mm (T-1 3/4) through hole blue LED designed with a clear round lens for bright, efficient illumination. It operates at a forward voltage of 4 V and can handle a maximum forward current of 150 mA with a power dissipation of 120 mW. This LED delivers a luminous intensity of 1.1 cd with a dominant wavelength of 465 nm, making it ideal for precision electronic component applications.
The LED’s 30 degree viewing angle ensures focused light emission suitable for displays, indicators, and optoelectronic systems. The robust through hole mounting provides secure and easy installation on printed circuit boards used in industrial, laboratory, and commercial electronic products.
Compliance with RoHS standards guarantees environment-friendly manufacturing and disposal practices. Its clear lens finish and compact lens dimensions (8.6 x 5 mm) contribute to optimal optical performance. This component is packaged in bags for convenient storage and transport.
These LEDs are widely used in electronic displays, instrumentation panels, and signaling devices within electronics manufacturing, automotive electronics, and control system industries.
The LED emits blue light with a dominant wavelength of 465 nm. It has a maximum power dissipation of 120 mW ensuring energy efficiency. The package type is a 5 mm (T-1 3/4) through hole suitable for standard PCB mounting.
The forward voltage is rated at 4 volts for stable operation. It provides a wide 30 degree viewing angle for good illumination spread. The LED luminosity is 1.1 candela delivering bright visible light. Lens dimensions are 8.6 mm by 5 mm with clear lens finish and round shape.
The product complies with RoHS standards ensuring environmental safety. Designed for reliable long lifetime in electronic display and indicator applications. Manufactured in China and sold in packaging bag format for easy storage and handling.
Explore the Kingbright LED collection on EnvMart for high-quality optoelectronic components suitable for diverse industrial and commercial electronics solutions.
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Frequently Asked Questions
The forward voltage of this model is rated at 4 volts, ensuring stable operation.
This LED has a maximum forward current of 150 mA.
The luminous intensity of this LED is 1.1 candela, providing bright visible light.
It offers a wide viewing angle of 30 degrees, which allows for good illumination spread.
The lens dimensions are 8.6 mm by 5 mm, featuring a clear round lens finish.
This model utilizes a through hole mounting type, suitable for standard PCB installation.
The product complies with RoHS standards, ensuring environmental safety in manufacturing and disposal.
The LED emits blue light with a dominant wavelength of 465 nm.
It is packaged in bags for convenient storage and transport.
This LED is widely used in electronic displays, instrumentation panels, and signaling devices.
The maximum power dissipation for this model is 120 mW, ensuring energy efficiency.
This LED is manufactured in China.
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