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521-9459F

Dialight

521-9459F by Dialight

Dialight's 521-9459F is a 3mm dual-color LED with peak wavelengths of 635nm (red) and 565nm (green). It has a max forward current of 0.03A, forward voltage of 2.6V, and viewing angle of 60°. Ideal for applications requiring common bipolar terminal LEDs in bulk packaging for radial mounting.

Median Price

$0.890

Lifecycle Status

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20

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1k+

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Arrow

USA . 11 parts In-Stock

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Verical

USA . 831 parts In-Stock

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$0.890

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$0.770

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Chip1Stop

Japan . 12 parts In-Stock

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$1.076

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DigiKey

USA . 459 parts In-Stock

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$1.860

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$1.008

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$0.821

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$0.713

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$1.860

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Master Electronics

USA . 1,631 parts In-Stock

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$1.192

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$0.825

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$0.750

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Sager

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$0.678

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TTI Europe

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$0.878

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$0.878

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Nova Conductors

Japan . 16 parts In-Stock

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$0.728

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NAC Semi

USA . 6,900 parts In-Stock

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ComSIT Distribution GmbH

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IBS Electronics

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$0.996

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$0.813

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$0.757

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Electro Sonic

Canada . 1,000 parts In-Stock

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$1.002

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$0.771

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$0.677

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VNN

France . 1,000 parts In-Stock

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TME

Poland . 831 parts In-Stock

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$0.910

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Rapid Electronics

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DF Sales Co.

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DF Sales Co.

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Vyrian

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M&R Communications

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Ampacity Inc.

Singapore . 624 parts In-Stock

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$0.580

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Semicontronic

India . 200 parts In-Stock

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$0.580

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$0.566

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$0.563

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Corohmni

South Africa . 902 parts In-Stock

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Continental Prestige Electronics

USA . 5,898 parts In-Stock

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Argo Parts USA

USA . 2,119 parts In-Stock

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Aztec Data Supply Inc.

USA . 4,609 parts In-Stock

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Perfect Parts

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Authorized Procurement Solutions

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Assy Fe

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Overview

Experience the superior quality and reliability of Dialight's 521-9459F Visible LEDs, designed with a common bipolar terminal and dual color capabilities. Perfect for a variety of applications, these LEDs offer a peak wavelength of 635/565 nm and a diffused white lens for optimal performance. With a nominal luminous intensity of 4.7/10.0 mcd and a viewing angle of 60°, these LEDs provide bright and vibrant illumination for your projects. Trust in Dialight's reputation for excellence and enhance your products with the value and benefits that the 521-9459F LEDs bring to the table.

Feature Benefit Bullets

Configuration: COMMON BIPOLAR TERMINAL, 2 ELEMENTS

Allows for versatile use in various circuits and applications.

Size: 3 mm

Compact size enables easy integration into designs with limited space.

Maximum Forward Current: 0.03 A

Ensures efficient operation without risk of overheating.

Peak Wavelength (nm): 635/565

Provides vibrant red and green light output for visually appealing displays.

Lens Type: DIFFUSED WHITE

Offers evenly distributed light for better visibility and aesthetics.

Optoelectronic Type: DUAL COLOR LED

Enables versatile color combinations for custom lighting solutions.

No. of Terminals: 2

Simplifies circuit connections and installation process.

T-code: T-1

Indicates industry standard size for easy compatibility with existing components.

Maximum Operating Temperature: 100 °C

Ensures reliable performance in various environmental conditions.

Height: 4.44 mm

Low profile design allows for space-saving installation options.

Shape: ROUND

Classic shape for universal compatibility in many applications.

Minimum Operating Temperature: -55 °C

Suitable for use in extreme temperature environments.

Terminal Finish: Copper/Nickel/Silver (Cu/Ni/Ag)

Provides corrosion resistance and reliable electrical connections.

Color At Wavelength: Green/Red

Offers dual-color display options with distinct color contrast.

Color: RED/GREEN

Bright red and green colors for eye-catching lighting effects.

Packing Method: BULK

Cost-effective packaging option for bulk orders and manufacturing.

Terminal Pitch: 2.54 mm

Standard spacing for easy integration into circuit boards.

Viewing Angle: 60°

Wide viewing angle for better visibility in different applications.

Nominal Luminous Intensity (mcd): 4.7/10.0

Provides bright light output for enhanced visibility.

Mounting Feature: RADIAL MOUNT

Allows for secure and stable mounting in various applications.

Maximum Forward Voltage: 2.6 V

Efficient voltage requirement for energy-saving operation.

Technical Specifications

Visible LEDs 521-9459F attributes and parameters. Explore more Visible LEDs devices from Dialight

Specs

Color:

RED/GREEN

Color At Wavelength:

Green/Red

Configuration:

COMMON BIPOLAR TERMINAL, 2 ELEMENTS

Maximum Forward Current:

.03 A

Maximum Forward Voltage:

2.6 V

JESD-609 Code:

e4

Lens Type:

Nominal Luminous Intensity (mcd):

Mounting Feature:

No. of Functions:

1

No. of Terminals:

2

Maximum Operating Temperature:

100 Cel

Minimum Operating Temperature:

-55 Cel

Optoelectronic Type:

Height:

4.44 mm

Packing Method:

BULK

Peak Wavelength (nm):

635/565

Shape:

ROUND

Size:

3 mm

Sub-Category:

Visible LEDs

T-code:

T-1

Terminal Pitch:

2.54 mm

Viewing Angle:

60 deg

Trade Compliance

521-9459F Optoelectronics trade compliance attributes, and parameters.

HTS

8541.40.20.00

SB

8541.40.20.00

Manufacturer Highlights

Dialight

Dialight is the world leader in LED industrial lighting technology with millions of LED fixtures installed worldwide. Our story began in 1938 in Brooklyn, NY, where we produced instrument panel lights for aircraft. In 1971, just one year after the introduction of the LED, we launched our first LED product. Since then, we have revolutionized the use of LEDs and ONLY LEDs, to provide superior lighting for traffic control, indicators, structural towers and industrial work sites around the world. We see a world where heavy industry is transformed to be safer, more productive, and environmentally friendly through illumination. We enable industrial customers operating in demanding environments to reduce their energy costs, maintenance costs, and carbon footprint while maximizing the safety and productivity of their facilities. From our signature High Bay line to our versatile Linear fixtures, Dialight offers the largest selection of rugged, cutting edge products to suit virtually any industrial application. With over 50 years of industrial LED lighting experience and the largest installed base in the world, we are here to help you identify a lighting solution that meets your specific needs.

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