Donel Systems · Electronic Components
500121
Circuit Card Assembly
Part Number500121
ManufacturerDonel Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5998-00-332-8326 (NSN)
Federal Item NameCIRCUIT CARD ASSEMBLY
Federal Supply Class5998 — Circuit Card Assemblies
Overall Length3.375 INCHES NOMINAL
Features ProvidedELECTROSTATIC SENSITIVE
Criticality Code JustificationCBBL
Overall Height0.312 INCHES NOMINAL
Overall Width1.750 INCHES NOMINAL
ESD/EMICode B — ESD/EMI sensitive item
RohscompliantYES
Length Metric457.2 mm
Hazardousfalse
RohsphthalatescompliantYES
Length Imperial18 "
Product Range500 Series
IscanonicalY
Width Metric304.8 mm
Width Imperial12 "
Bag TypeToner Cartridge Bag
Seal TypeHeat Seal
SvhcNo SVHC (08-Jul-2021)
Bag ColorSilver
Film Thickness48.26 µm
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 500121 available?
We can source 500121 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 500121 by Donel Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 500121 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 500121?
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 500121?
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.