Fairchild Semiconductor · Electronic Components
J202
IC SWITCH N-CHAN 40V 50MA TO-92
Part NumberJ202
ManufacturerFairchild Semiconductor
AvailabilityAvailable to order — request a quote
Specifications
NSN2920-00-288-3361 (NSN)
Additional NSNs3040-01-211-0918, 4730-00-883-7604, 5365-00-168-1207, 5805-00-498-8099 (+1 more)
Federal Item NameADAPTER,SPARK PLUG
MaterialSTEEL BODY
Overall Length1.020 INCHES NOMINAL
Special Features0.812 IN.W 0.938 IN. H
Furnished ItemsHEAD AND COUNTERBORE FEATURE
Head Height0.530 INCHES NOMINAL
Head Diameter0.955 INCHES NOMINAL
Accommodated Spark Plug Thread Dia14.0 MILLIMETERS NOMINAL
Head End Counterbore Depth0.450 INCHES NOMINAL
Head End Counterbore Diameter0.808 INCHES NOMINAL
Drive TypeHEXAGON
Federal Supply Class2920 — Engine Electrical System Components, Nonaircraft
Cancelled NSN4730-01-170-6425 (+1 more) (cancelled)
NSN Cancelled Date30-APR-2010
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 J202 available?
We can source J202 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 J202 by Fairchild Semiconductor obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If J202 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 J202?
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 J202?
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.