Illinois Tool Works Inc. · Electronic Components
FM200
Voltmeter — Test Instruments
Part NumberFM200
ManufacturerIllinois Tool Works Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-244-3131 (NSN)
Federal Item NameVOLTMETER
Federal Supply Class6625 — Test Instruments
Installation DesignHANDHELD
Style DesignatorHAND-HELD
Measurement Range+0.0 TO 10.0 KILOVOLTS, DC SINGLE INDICATOR FIRST RANGE
Overall Width2.625 INCHES NOMINAL
Circuit Current For Which DesignedDC
Overall Depth1.250 INCHES NOMINAL
Overall Length4.312 INCHES NOMINAL
Indicator TypeDIGITAL DISPLAY
Display TypeLIGHT EMITTING DIODE (L.E.D.).
Nuclear Hardness Critical FeatureNONHARDENED
Display Digit Quantity4
Vendor Part Numbers4001966
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 FM200 available?
We can source FM200 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 FM200 by Illinois Tool Works Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FM200 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 FM200?
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 FM200?
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.