Advanced Measurement Technology Inc. · Electronic Components
420A
Plug-In Unit, Electrical
Part Number420A
ManufacturerAdvanced Measurement Technology Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-538-9818 (NSN)
Federal Item NamePLUG-IN UNIT,ELECTRICAL-ELECTRON
Federal Supply Class6625 — Test Instruments
Unit TypeTIMING SINGLE-CHANNEL ANALYZER
Tube TypeRECTIFIER
Vendor Part NumbersCAQI420A
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 420A available?
We can source 420A 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 420A by Advanced Measurement Technology Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 420A 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 420A?
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 420A?
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.