Hewlett-Packard Company · Electronic Components
A4219A
Kit, Extension
Part NumberA4219A
ManufacturerHewlett-Packard Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-445-6659 (NSN)
Federal Item NameKIT,EXTENSION
Federal Supply Class5999 — Miscellaneous Electrical Components
ESD/EMICode A — 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 A4219A available?
We can source A4219A 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 A4219A by Hewlett-Packard Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A4219A 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 A4219A?
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 A4219A?
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.