Panel Components & Systems · Electronic Components
M221US1A5419
Switch, Toggle
Part NumberM221US1A5419
ManufacturerPanel Components & Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-533-4838 (NSN)
Federal Item NameSWITCH,TOGGLE
Federal Supply Class5930 — Switches
Vendor Part Numbers3000172-002, 2001764 REV D ITEM 14
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 M221US1A5419 available?
We can source M221US1A5419 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 M221US1A5419 by Panel Components & Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M221US1A5419 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 M221US1A5419?
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 M221US1A5419?
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.