Keysight Technologies Inc. · Electronic Components
345B
Generator, Noise
Part Number345B
ManufacturerKeysight Technologies Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-793-1345 (NSN)
Federal Item NameGENERATOR,NOISE
Federal Supply Class6625 — Test Instruments
Basic Shape StyleRECTANGULAR OR SQUARE
Signal Data Type Per ChannelOPERATING CHANNEL PULSE
Circuit Construction TypeSOLID STATE
Inclosure TypeENCASED
Overall Width2.750 INCHES NOMINAL
Output Wave ShapePULSE, GATE
Installation DesignPORTABLE
Overall Length5.000 INCHES NOMINAL
Overall Height2.500 INCHES NOMINAL
Average Life MeasurementNOT RATED
Vendor Part NumbersG334460
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 345B available?
We can source 345B 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 345B by Keysight Technologies Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 345B 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 345B?
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 345B?
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.