Teledyne Defense Electronics · Electronic Components
J421-5WL
Relay, Electromagnetic
Part NumberJ421-5WL
ManufacturerTeledyne Defense Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-148-8459 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Mounting Facility Type And Quantit1 TERMINAL SINGLE MOUNTING FACILITY
Duty TypeCONTINUOUS
Terminal Type And Quantity7 WIRE LEAD ALL FUNCTIONS
Time Delay0.0015 SECONDS MAXIMUM FIXED OPERATE TIME
Features ProvidedCOIL VOLTAGE SUPPRESSION AND LATCHING CONTACTS AND POLARIZED
Winding Dc Resistance Rating61.0 OHMS NOMINAL ALL WINDINGS
Main Contact Maximum Voltage Ratin28.0 DC
Nonpile Up Main Contact Arrangemen1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED
Operating Voltage Rating And Type5.8 VOLTS AC 25 DEG CELSIUS ALL WINDINGS
Overall Height0.280 INCHES MAXIMUM
Main Contact Load Current Rating A0.5 AMPERES DC RESISTIVE LOAD
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 J421-5WL available?
We can source J421-5WL 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 J421-5WL by Teledyne Defense Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If J421-5WL 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 J421-5WL?
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 J421-5WL?
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.