Keysight Technologies Inc. · Electronic Components
2401C
Voltmeter — Test Instruments
Part Number2401C
ManufacturerKeysight Technologies Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-999-2066 (NSN)
Federal Item NameVOLTMETER
Federal Supply Class6625 — Test Instruments
Power SourceEXTERNAL
Frequency Response Range+5.000 TO 300000.000 HERTZ
Overall Depth467.0 MILLIMETERS NOMINAL
Overall Height177.0 MILLIMETERS NOMINAL
Operating Voltage Rating In Volts115.0 AC MINIMUM AND 230.0 AC MAXIMUM
Style DesignatorRACK
Overall Width19.0 MILLIMETERS NOMINAL
Installation DesignRACK
Display Digit Quantity6
Display TypeFLUORESCENT TUBE
Circuit Current For Which DesignedDC
Vendor Part NumbersDY2401C
Overall Length4.750 INCHES NOMINAL
Contact Switching ActionBREAKS BEFORE MAKES SINGLE SECTION PERIPHERY
Contact Voltage Rating In Volts250.0 HIGHEST DC VOLTAGE RATING AT SEA LEVEL
Knob Manufacturer Part Number020000-10
Mounting Facility PatternISOSCELES TRIANGLE SINGLE MOUNTING FACILITY
Individual Section Quantity1
Precious Material And LocationCONTACT SURFACES SILVER
Switch Actuator Stop Device TypeADJUSTABLE STOP SINGLE ACTUATOR
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD HIGHEST DC VOLTAGE RATING AT SEA LEVEL
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 2401C available?
We can source 2401C 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 2401C by Keysight Technologies Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2401C 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 2401C?
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 2401C?
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.