Renata · Electronic Components
373
BUTTON CELL, 1.55V BUTTON CELL, 1.55V
Part Number373
ManufacturerRenata
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-688-2808 (NSN)
Federal Item NameCHOPPER,ELECTRONIC
Federal Supply Class5945 — Relays and Solenoids
Terminal TypeSOLDER LUG AND SOLDER STUD
Phase Angle In Deg58.0
Contact Current Rating2.0 MILLIAMPERES MAXIMUM
Contact Voltage Rating100.0 DC VOLTS NOMINAL
Terminal Pattern Arrangement0.375 IN. DIA TERMINAL LUG CIRCLE
Contact Operation SequenceMAKES BEFORE BREAKS
Operating Temp Range-65.0 TO 165.0 CELSIUS
Mounting ConfigurationTWO 0.125 IN. DIA MTG HOLES SPACED 1.062 IN. C TO C
Features ProvidedHERMETICALLY SEALED
Mounting Facility Size0.125 IN. DIA
Coil TypeNOT ISOLATED
FSC Application DataELECTRONIC ENCLOSURE
General Characteristics Item Descr1.625 IN. L; 2.562 IN. O/A DIA; THREAD SIZE 1.250 IN.-11.500 NPT; MOUNTING HOLE 1.375 IN. DIA; MALLEABLE IRON COMMERCIAL
Vendor Part Numbers425285-4
ESD/EMICode A — ESD/EMI sensitive item
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 373 available?
We can source 373 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 373 by Renata obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 373 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 373?
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 373?
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.