Keysight Technologies · Electronic Components
E4440A-PSA
Analyzer, Spectrum
Part NumberE4440A-PSA
ManufacturerKeysight Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-500-3397 (NSN)
Federal Item NameANALYZER,SPECTRUM
Federal Supply Class6625 — Test Instruments
Overall Width16.800 INCHES NOMINAL
Frequency Band Quantity6
Overall Height7.000 INCHES NOMINAL
Frequency Range Rating+0.000 TO 26.500 GIGAHERTZ
PhaseSINGLE
Overall Length19.000 INCHES NOMINAL
Ac Voltage Rating110.0 VOLTS NOMINAL AND 220.0 VOLTS NOMINAL
Unit TypeSTANDARD
Frequency Rating60.0 HERTZ 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 E4440A-PSA available?
We can source E4440A-PSA 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 E4440A-PSA by Keysight Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If E4440A-PSA 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 E4440A-PSA?
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 E4440A-PSA?
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.