Dialight · Electronic Components
550-0405-100
Light Emitting Diode
Part Number550-0405-100
ManufacturerDialight
AvailabilityAvailable to order — request a quote
Specifications
NSN5980-01-193-5353 (NSN)
Federal Item NameLIGHT EMITTING DIODE
Federal Supply Class5980 — Optoelectronic Devices
MaterialPLASTIC ENCLOSURE
Power Rating Per Characteristic100.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Internal ConfigurationPOINT CONTACT
Mounting MethodTERMINAL
Overall Length0.245 INCHES MAXIMUM
Semiconductor MaterialGALLIUM ARSENIDE PHOSPHIDE
Terminal Length0.340 INCHES MINIMUM
Maximum Operating Temp Per Measure100.0 CELSIUS AMBIENT AIR
Current Rating Per Characteristic50.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC
Lens TransparencyTRANSLUCENT
Overall Diameter0.245 INCHES MAXIMUM
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 550-0405-100 available?
We can source 550-0405-100 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 550-0405-100 by Dialight obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 550-0405-100 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 550-0405-100?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 550-0405-100?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.