Keysight Technologies · Electronic Components
427A
Multimeter — Test Instruments
Part Number427A
ManufacturerKeysight Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-135-0407 (NSN)
Federal Item NameMULTIMETER
Federal Supply Class6625 — Test Instruments
Overall Height6.250 INCHES NOMINAL
Circuit Current For Which DesignedAC AND DC
Features ProvidedPORTABLE
Overall Width5.130 INCHES NOMINAL
Accuracy In Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR FIRST RANGE
Scale Graduation TypeLINEAR SINGLE INDICATOR SECOND RANGE
Scale Division Quantity100 SINGLE INDICATOR FIRST RANGE
Installation DesignBENCH
Measurement Range+0.0 TO 300.0 VOLTS, AC SINGLE INDICATOR SECOND RANGE
Power SourceEXTERNAL AND INTERNAL
Circuit Attachment Method And Quan3 BANANA PLUG
Cancelled NSN6625-00-469-2259 (cancelled)
ESD/EMICode A — ESD/EMI sensitive item
FSC Application DataTEST SET,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
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 427A available?
We can source 427A 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 427A by Keysight Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 427A 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 427A?
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 427A?
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.