Leach International · Electronic Components
JCK-J2A-013
Relay, Electromagnetic
Part NumberJCK-J2A-013
ManufacturerLeach International
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-282-7039 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Duty TypeCONTINUOUS
Overall Length1.718 INCHES NOMINAL
Nuclear Hardness Critical FeatureHARDENED
Overall Width1.025 INCHES NOMINAL
Nominal Operating Current Rating A4.0 AMPERES DC ALL WINDINGS
Time Delay25.00 SECONDS NOMINAL FIXED OPERATE TIME
Overall Height0.525 INCHES NOMINAL
Main Contact Load Current Rating A45.0 AMPERES DC RESISTIVE LOAD
Vendor Part Numbers407-44127-1
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 JCK-J2A-013 available?
We can source JCK-J2A-013 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 JCK-J2A-013 by Leach International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If JCK-J2A-013 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 JCK-J2A-013?
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 JCK-J2A-013?
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.