Keysight Technologies · Electronic Components
651B-C04
Generator, Signal
Part Number651B-C04
ManufacturerKeysight Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-944-7820 (NSN)
Federal Item NameGENERATOR,SIGNAL
Federal Supply Class6625 — Test Instruments
Calibration Accuracy RatingPORM 3 PCT ACCURACY OF CALIBRATION
Frequency Band Quantity6
Overall Length16.750 INCHES NOMINAL
MaterialALUMINUM ALLOY CASE
PhaseSINGLE
Mounting TypeRACK
Overall Width13.250 INCHES NOMINAL
Case Surface TreatmentENAMEL
Current TypeAC
Frequency Range Rating+10.0 TO 1000000.0 HERTZ
Output Impedance Rating50.0 OHMS MINIMUM AND 600.0 OHMS MAXIMUM
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 651B-C04 available?
We can source 651B-C04 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 651B-C04 by Keysight Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 651B-C04 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 651B-C04?
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 651B-C04?
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.