Keysight Technologies Inc. · Electronic Components
546A
Lead, Test — Test Instruments
Part Number546A
ManufacturerKeysight Technologies Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-072-5085 (NSN)
Federal Item NameLEAD,TEST
Federal Supply Class6625 — Test Instruments
FSC Application DataTEST SET ELECTRONIC
Criticality Code JustificationFEAT
Vendor Part NumbersTS5464
Cover Opening Shape And Quantity1 RECTANGULAR
Overall Height2.000 INCHES NOMINAL
Entrance Quantity1
Cover Attachment MethodSCREW
MaterialALUMINUM ALLOY OVERALL
Cover TypeFLAT
Environmental ProtectionWATERTIGHT
Overall Width4.000 INCHES NOMINAL
Overall Length4.000 INCHES NOMINAL
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 546A available?
We can source 546A 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 546A by Keysight Technologies Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 546A 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 546A?
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 546A?
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.