Industrial Electronic Engineers, Inc. · Electronic Components
FFD21
Display, Optoelectronic
Part NumberFFD21
ManufacturerIndustrial Electronic Engineers, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5980-01-183-6777 (NSN)
Federal Item NameDISPLAY,OPTOELECTRONIC
Federal Supply Class5980 — Optoelectronic Devices
Line Quantity1
Character Quantity Per Line1 LOCATION NOT OTHERWISE SPECIFIED
Overall Length1.102 INCHES NOMINAL
Overall Width0.650 INCHES NOMINAL
Overall Height0.425 INCHES MAXIMUM
Current Rating15.00 MILLIAMPERES NOMINAL
Character TypeNUMERIC
Voltage Rating5.0 VOLTS NOMINAL
Terminal Type And Quantity16 PIN
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 FFD21 available?
We can source FFD21 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 FFD21 by Industrial Electronic Engineers, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FFD21 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 FFD21?
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 FFD21?
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.