Raytheon · Electronic Components
21300
Relay, Electromagnetic
Part Number21300
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-611-0912 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Nonpile Up Main Contact Arrangemen1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Coil Quantity1
Mounting Facility Type And Quantit4 THREADED HOLE(S) SINGLE MOUNTING FACILITY
Terminal Type And Quantity5 PIN ALL FUNCTIONS
Operating Voltage Rating And Type13.25 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Precious MaterialSILVER
Precious Material And LocationCONTACTS SILVER
Center To Center Distance Between0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY
Winding Quantity1
Thread Class2B SINGLE MOUNTING FACILITY
Overall Height1.375 INCHES MAXIMUM
Cancelled NSN5945-00-258-1657 (cancelled)
Voltage Rating In Volts36.0 AC MAXIMUM OR 36.0 DC MAXIMUM
FSC Application DataTEST SET,ELECT. EQUIP.
Wiring Provision Length48.0 INCHES NOMINAL SINGLE PROVISION
Wiring Provision MethodINDIVIDUAL WIRE
Mounting MethodCLIP
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 21300 available?
We can source 21300 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 21300 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 21300 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 21300?
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 21300?
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.