Renata · Electronic Components
321
BUTTON CELL, 1.55V BUTTON CELL, 1.55V
Part Number321
ManufacturerRenata
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-00-810-7632 (NSN)
Federal Item NameBOX CONNECTOR,ELECTRICAL
Federal Supply Class5975 — Electrical Hardware and Supplies
End TypeDOUBLE BIT SCREW CLAMP SECOND END
Conduit Type AccommodatedFLEXIBLE METALLIC FIRST END
Deflection Angle90.0 DEGREES
Surface TreatmentZINC
Style DesignatorDOUBLE BITE SCREW CLAMP
MaterialIRON
Item Accommodated Trade Size0.375 INCHES SECOND END
Vendor Part Numbers272M0259P001, 6-1-2337-20-472A
Power SourceEXTERNAL
Movement Suspension MethodTAUT BAND
Scale Selection MethodSWITCH
Operating Voltage Rating In Volts115.0 AC MINIMUM AND 230.0 AC MAXIMUM
Frequency Rating45.000 HERTZ MINIMUM AND 440.000 HERTZ MAXIMUM
Installation DesignPANEL
Cancelled NSN6625-00-066-6083 (cancelled)
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 321 available?
We can source 321 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 321 by Renata obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 321 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 321?
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 321?
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.