Triplett (Bluffton) · Electronic Components
321HRSUSP0-50MVDC
Voltmeter — Test Instruments
Part Number321HRSUSP0-50MVDC
ManufacturerTriplett (Bluffton)
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-132-1233 (NSN)
Federal Item NameVOLTMETER
Federal Supply Class6625 — Test Instruments
Environmental ProtectionAIRTIGHT AND DUST RESISTANT AND FUNGUS RESISTANT AND HEAT RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRA
Installation DesignPANEL
Overall Diameter3.484 INCHES NOMINAL
Sensitivity Rating50.0 MILLIVOLTS
Mounting Bolt Circle Diameter3.171 INCHES NOMINAL
Indicator TypeDIAL W/POINTER
Meter Body Diameter Behind Mountin2.796 INCHES NOMINAL
Power SourceEXTERNAL
Mounting Arrangement StyleTHREE HOLE/STUD BOLT CIRCLE
Furnished Items And QuantityNUT 7; LOCKWASHER 5; SHUNT 1
Meter Depth Behind Mounting Flange1.250 INCHES NOMINAL
Vendor Part Numbers321HR0-50MVDC0-20AMP
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 321HRSUSP0-50MVDC available?
We can source 321HRSUSP0-50MVDC 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 321HRSUSP0-50MVDC by Triplett (Bluffton) obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 321HRSUSP0-50MVDC 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 321HRSUSP0-50MVDC?
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 321HRSUSP0-50MVDC?
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.