Raytheon · Electronic Components
539438-4
Relay, Reed — Relays and Solenoids
Part Number539438-4
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-214-1560 (NSN)
Federal Item NameRELAY,REED
Federal Supply Class5945 — Relays and Solenoids
Environmental ProtectionDUSTPROOF
Fragility FactorMODERATELY RUGGED
Nonpile Up Main Contact Arrangemen1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Main Contact Load Current Rating A1.5 AMPERES AC AND 1.5 AMPERES DC RESISTIVE LOAD
Duty TypeCONTINUOUS
Purpose For Which DesignedGENERAL
Storage TypeGENERAL PURPOSE WAREHOUSE
Operating Voltage Rating And Type12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Mounting Facility Type And Quantit1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Winding Dc Resistance Rating450.0 OHMS MINIMUM AND 550.0 OHMS MAXIMUM SINGLE WINDING
Overall Width0.900 INCHES NOMINAL
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 539438-4 available?
We can source 539438-4 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 539438-4 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 539438-4 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 539438-4?
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 539438-4?
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.