Ucar Carbon · Electronic Components
CH12
Battery, Storage
Part NumberCH12
ManufacturerUcar Carbon
AvailabilityAvailable to order — request a quote
Specifications
NSN6140-01-286-5113 (NSN)
Federal Item NameBATTERY,STORAGE
Federal Supply Class6140 — Batteries, Rechargeable
Approximate Shelf Life5.0 YEARS
Cell Quantity1
Terminal LocationBOTTOM AND TOP
Terminal TypeBUTTON
Overall Diameter0.413 INCHES NOMINAL
Plate TypeNEGATIVE AND POSITIVE
Plate Quantity Per Cell2
Overall Length1.752 INCHES NOMINAL
Terminal Quantity2
Voltage In Volts1.2
Case Design TypeSEALED
Vendor Part Numbers180SC, 180RS, P18AAA, 5003101402, PSAAA
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 CH12 available?
We can source CH12 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 CH12 by Ucar Carbon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CH12 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 CH12?
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 CH12?
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.