Simpson Electric · Electronic Components
2143-17546
Voltmeter — Test Instruments
Part Number2143-17546
ManufacturerSimpson Electric
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-315-1492 (NSN)
Federal Item NameVOLTMETER
Federal Supply Class6625 — Test Instruments
Overall Width3.000 INCHES NOMINAL
Meter Depth Behind Mounting Flange1.340 INCHES NOMINAL
Installation DesignPANEL
Accuracy In Percent-3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Sensitivity Rating2000.0 OHMS PER VOLT
Mounting Stud Length0.530 INCHES NOMINAL
Frequency Rating60.0 HERTZ NOMINAL
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Scale Division Quantity50 SINGLE INDICATOR SINGLE RANGE
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Environmental ProtectionSHOCK RESISTANT AND VIBRATION RESISTANT
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 2143-17546 available?
We can source 2143-17546 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 2143-17546 by Simpson Electric obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2143-17546 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 2143-17546?
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 2143-17546?
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.