Northrop Grumman Systems · Electronic Components
1A20390H03
Light Emitting Diode
Part Number1A20390H03
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5980-01-342-2811 (NSN)
Federal Item NameLIGHT EMITTING DIODE
Federal Supply Class5980 — Optoelectronic Devices
Color Tone Produced Per SourceGREEN LENS
Function For Which DesignedVISIBLE LIGHT EMITTING
Overall Height0.245 INCHES MAXIMUM
Voltage Rating In Volts Per Charac14.0 MAXIMUM FORWARD VOLTAGE, DC AND 7.0 MAXIMUM REVERSE VOLTAGE, DC
MaterialPLASTIC ENCLOSURE
Lens TransparencyTRANSLUCENT
Semiconductor MaterialGALLIUM ARSENIDE PHOSPHIDE
Overall Length0.437 INCHES MAXIMUM
Terminal Length0.135 INCHES MINIMUM
Terminal Type And Quantity2 UNINSULATED WIRE LEAD
Mounting MethodTERMINAL
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 1A20390H03 available?
We can source 1A20390H03 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 1A20390H03 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1A20390H03 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 1A20390H03?
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 1A20390H03?
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.