Keysight Technologies · Electronic Components
500C
Meter, Electrical Frequency
Part Number500C
ManufacturerKeysight Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-580-7013 (NSN)
Federal Item NameMETER,ELECTRICAL FREQUENCY
Federal Supply Class6625 — Test Instruments
Reference Data And LiteratureT.O. 33A1-5-106-1
Scale Graduation TypeLINEAR SINGLE INDICATOR ALL RANGES
Accuracy In Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
PhaseSINGLE
Circuit Attachment Method And Quan1 PHONE PLUG
Operating Voltage Rating In Volts115.0 AC NOMINAL AND 230.0 AC NOMINAL
Functional DescriptionCALIBRATED IN RPM INSTEAD OF AC FREQUENCY FOR TACHOMETRY APPLICATIONS
Indicator TypeDIAL W/POINTER
Overall Height11.500 INCHES NOMINAL
Power SourceEXTERNAL
Installation DesignBENCH
Vendor Part NumbersHP500C
Cancelled NSN7025-01-392-2070 (cancelled)
ESD/EMICode A — ESD/EMI sensitive item
Overall Diameter1.250 INCHES NOMINAL
Overall Length1.437 INCHES NOMINAL
Power Range+0.0 TO 500.0 WATTS
Frequency Range Rating+100.0 TO 250.0 MEGAHERTZ
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 500C available?
We can source 500C 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 500C by Keysight Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 500C 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 500C?
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 500C?
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.