Littelfuse · Electronic Components
V12ZA1
VARISTOR 12V .6J 7MM RADIAL ZA
Part NumberV12ZA1
ManufacturerLittelfuse
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-573-3794 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Current Rating12.00 AMPERES NOMINAL PEAK POINT CURRENT
Terminals2 PIN
Mounting MethodTERMINAL
Overall Length0.472 INCHES NOMINAL
Overall Diameter0.354 INCHES NOMINAL
Special Features2 COPPER/TIN LEADS; POLYMER EPOXY INSULATION; BULK PACK; 0.6 TRANSIENT JOULES; 100 AMP PEAK CURRENT
Terminal Length1.000 INCHES MINIMUM
Capacitance Rating In Picofarads3350.0 NOMINAL
Mounting Facility Quantity2
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
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 V12ZA1 available?
We can source V12ZA1 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 V12ZA1 by Littelfuse obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If V12ZA1 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 V12ZA1?
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 V12ZA1?
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.