Keystone Electronics · Electronic Components
5212
CONTACT BATTERY DUAL SPRING A/AA
Part Number5212
ManufacturerKeystone Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-01-301-2915 (NSN)
Federal Item NameTERMINAL,LUG
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Material Thickness0.030 INCHES
Largest Width0.250 INCHES SINGLE END
Surface TreatmentTIN OVERALL EXCEPT INSULATION SINGLE LAYER
Basic Shape StyleSOLDER/SOLDERLESS
MaterialCOPPER ALLOY OVERALL EXCEPT INSULATION
Overall Length0.740 INCHES
Conductor Accommodation TypeSLANT LUG W/ONE HOLE SINGLE END
Overall Width0.250 INCHES
Distance From Mounting Shoulder To0.475 INCHES NOMINAL
Mounting Facility Thickness0.438 INCHES NOMINAL
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Overall Diameter0.532 INCHES MINIMUM AND 0.540 INCHES MAXIMUM
ESD/EMICode A — ESD/EMI sensitive item
Continuous Current Rating In Amps7.0
Maximum Voltage Rating In Volts32.0 DC
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 5212 available?
We can source 5212 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 5212 by Keystone Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5212 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 5212?
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 5212?
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.