Ametek Inc. · Electronic Components
400R-150A
Ammeter — Test Instruments
Part Number400R-150A
ManufacturerAmetek Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-01-127-2141 (NSN)
Federal Item NameAMMETER
Federal Supply Class6625 — Test Instruments
Surface TreatmentENAMEL
Panel For Which DesignedNONMAGNETIC
ColorUNABLE TO DECODE
Nuclear Hardness Critical FeatureNONHARDENED
Style DesignatorROUND FLUSH MTG
Meter Depth Behind Mounting Flange1.510 INCHES NOMINAL
Meter Body Diameter Behind Mountin3.582 INCHES NOMINAL
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Movement TypeMOVING COIL, PERMANENT MAGNET
Accuracy In Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Features ProvidedZERO ADJUSTER
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 400R-150A available?
We can source 400R-150A 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 400R-150A by Ametek Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 400R-150A 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 400R-150A?
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 400R-150A?
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.