Littelfuse · Electronic Components
V421BA60
VARISTOR INDUST 420V 1500J BA
Part NumberV421BA60
ManufacturerLittelfuse
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-439-7644 (NSN)
Federal Item NameRESISTOR,VOLTAGE SENSITIVE
MaterialOXIDE ELEMENT
Terminal TypeSCREW LOCATION NOT OTHERWISE SPECIFIED
Overall Length3.940 INCHES NOMINAL
Overall Width1.752 INCHES NOMINAL
Overall Height3.740 INCHES MAXIMUM
Special FeaturesPEAK PULSE CURRENT 50000 TO 70000 AMP; AMBIENT TEMP M55 TO P85 DEG C; TEMP COEFF 0.01; VRMS 420; CAPACITANCE 6000 PF
Resistance Rating At Specified Vol1000 MGOHM AT 86 DEG C
Terminal Quantity2
Federal Supply Class5905 — Resistor
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 V421BA60 available?
We can source V421BA60 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 V421BA60 by Littelfuse obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If V421BA60 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 V421BA60?
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 V421BA60?
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.