Asco Power Technologies, L..P. · Electronic Components
A435A21D
Switch, Solid State
Part NumberA435A21D
ManufacturerAsco Power Technologies, L..P.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-358-4022 (NSN)
Federal Item NameSWITCH,SOLID STATE
Federal Supply Class5930 — Switches
Vendor Part Numbers419-110VM, 942-435A21DVM
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 A435A21D available?
We can source A435A21D 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 A435A21D by Asco Power Technologies, L..P. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A435A21D 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 A435A21D?
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 A435A21D?
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.