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14661-3 — LIGHT EMITTING DIODE

✓ Government record, cited
Legrand · COMPONENT
PRODUCT OVERVIEW

14661-3: LIGHT EMITTING DIODE.

The LIGHT EMITTING DIODE is a Legrand industrial component. Key specifications include material: PLASTIC ENCLOSURE, mounting_method: PRESS FIT, lens_transparency: TRANSLUCENT, luminous_intensity: 2.0 MILLICANDELA NOMINAL, internal_configuration: POINT CONTACT, semiconductor_material: GALLIUM PHOSPHIDE. This part is cataloged in the U.S.

Government catalog under NSN 5980-01-275-0337, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
14661-3
NSN: 5980-01-275-0337
FSC: 5980 — Optoelectronic Devices and Associated Hardware
CAGE: 58900 — GIGA-TRONICS INCORPORATED DBA GIGA-TRONICS (USA)
SPECIFICATIONS
materialPLASTIC ENCLOSURE
mounting_methodPRESS FIT
lens_transparencyTRANSLUCENT
luminous_intensity2.0 MILLICANDELA NOMINAL
internal_configurationPOINT CONTACT
semiconductor_materialGALLIUM PHOSPHIDE
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
color_tone_produced_per_sourceYELLOW LENS
internal_junction_configurationPN
current_rating_per_characteristic40.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC
voltage_rating_in_volts_per_characteristic2.4 NOMINAL FORWARD VOLTAGE, DC
NSN5980-01-275-0337
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Legrand LIGHT EMITTING DIODE TITLE COMPONENT PN 14661-3 MFR Legrand LIGHT EMITTING DIODE
KEY FEATURES
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 2.4 NOMINAL FORWARD VOLTAGE, DC
•
MOUNTING METHOD: PRESS FIT
•
INTERNAL JUNCTION CONFIGURATION: PN
•
SEMICONDUCTOR MATERIAL: GALLIUM PHOSPHIDE
•
LUMINOUS INTENSITY: 2.0 MILLICANDELA NOMINAL
•
INTERNAL CONFIGURATION: POINT CONTACT
•
CURRENT RATING PER CHARACTERISTIC: 40.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC
•
LENS TRANSPARENCY: TRANSLUCENT
TECHNICAL CHARACTERISTICS
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC2.4 NOMINAL FORWARD VOLTAGE, DC
MOUNTING METHODPRESS FIT
INTERNAL JUNCTION CONFIGURATIONPN
SEMICONDUCTOR MATERIALGALLIUM PHOSPHIDE
LUMINOUS INTENSITY2.0 MILLICANDELA NOMINAL
INTERNAL CONFIGURATIONPOINT CONTACT
CURRENT RATING PER CHARACTERISTIC40.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC
LENS TRANSPARENCYTRANSLUCENT
MATERIALPLASTIC ENCLOSURE
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
SUBSTITUTES & CROSS-REFERENCES 1
LLL-27Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 14661-3?
14661-3 is a LIGHT EMITTING DIODE manufactured by Legrand.
What parts can replace 14661-3?
There is 1 known substitute for 14661-3: LLL-27. Substitute compatibility should be verified for your specific system.
What is the NSN for 14661-3?
14661-3 is cataloged in the U.S. Government catalog under NSN 5980-01-275-0337. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.