Dialight Corporation · Electronic Components
550-0504
Light Emitting Diode
Part Number550-0504
ManufacturerDialight Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5980-01-045-7898 (NSN)
Federal Item NameLIGHT EMITTING DIODE
Federal Supply Class5980 — Optoelectronic Devices
Maximum Operating Temp Per Measure100.0 CELSIUS AMBIENT AIR
Terminal Type And Quantity2 PIN
Overall Length0.437 INCHES MAXIMUM
Color Tone Produced Per SourceRED LENS
Current Rating Per Characteristic15.00 MILLIAMPERES NOMINAL FORWARD CURRENT, DC
Internal Junction ConfigurationPN
Luminous Intensity0.8 MILLICANDELA MINIMUM
Mounting MethodTERMINAL
Overall Height0.245 INCHES MAXIMUM
Terminal Length0.135 INCHES MINIMUM
Lens TransparencyTRANSLUCENT
Vendor Part NumbersF211-0002
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 550-0504 available?
We can source 550-0504 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 550-0504 by Dialight Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 550-0504 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 550-0504?
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 550-0504?
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.