Teledyne Defense Electronics · Electronic Components
424A-5548
Relay, Electromagnetic
Part Number424A-5548
ManufacturerTeledyne Defense Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-150-6372 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Overall Height0.325 INCHES MAXIMUM
Mounting Facility Type And Quantit1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Winding Dc Resistance Rating2000.0 OHMS NOMINAL ALL WINDINGS
Nominal Operating Current Rating A10.9 MILLIAMPERES DC ALL WINDINGS
Main Contact Maximum Voltage Ratin32.0 DC
Nonpile Up Main Contact Arrangemen4 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Terminal Type And Quantity10 PIN ALL FUNCTIONS
Duty TypeCONTINUOUS
Winding Quantity1
Coil Quantity2
Overall Diameter0.370 INCHES MAXIMUM
Vendor Part Numbers7109079-004
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 424A-5548 available?
We can source 424A-5548 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 424A-5548 by Teledyne Defense Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 424A-5548 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 424A-5548?
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 424A-5548?
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.