Display Products Inc. · Electronic Components
1819LS2-R-CR
Light Emitting Diode
Part Number1819LS2-R-CR
ManufacturerDisplay Products Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5980-01-554-8496 (NSN)
Federal Item NameLIGHT EMITTING DIODE
Federal Supply Class5980 — Optoelectronic Devices
Luminous Intensity2180.0 MILLICANDELA NOMINAL
MaterialPLASTIC ENCLOSURE
Terminal Type And Quantity2 FLANGE
Overall Length1.120 INCHES NOMINAL
Color Tone Produced Per SourceRED LENS AND RED SEMICONDUCTOR
Power Rating Per Characteristic690.0 MILLIWATTS NOMINAL TOTAL POWER DISSIPATION
Voltage Rating In Volts Per Charac28.0 MAXIMUM OPERATING GUNN DIODE VOLTAGE
Maximum Operating Temp Per Measure100.0 CELSIUS AMBIENT AIR
Mounting MethodPRESS FIT
Semiconductor MaterialGALLIUM ANTIMONIDE
Lens TransparencyTRANSLUCENT
Vendor Part Numbers8199930
ESD/EMICode B — ESD/EMI sensitive item
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 1819LS2-R-CR available?
We can source 1819LS2-R-CR 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 1819LS2-R-CR by Display Products Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1819LS2-R-CR 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 1819LS2-R-CR?
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 1819LS2-R-CR?
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.