Ellis & Watts International · Electronic Components
12C505
Relay, Electromagnetic
Part Number12C505
ManufacturerEllis & Watts International
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-603-5944 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Operating Voltage Rating And Type115.0 VOLTS AC 25 DEG CELSIUS ALL WINDINGS
Overall Length1.375 INCHES NOMINAL
Overall Height1.063 INCHES NOMINAL
Mounting Facility PatternRECTANGULAR SINGLE MOUNTING FACILITY
Winding Quantity2
Duty TypeCONTINUOUS
Frequency In Hertz400.0 NOMINAL
Coil Quantity2
Terminal Type And Quantity10 PIN ALL FUNCTIONS
Overall Width0.375 INCHES NOMINAL
Center To Center Distance Between1.063 INCHES NOMINAL SINGLE MOUNTING FACILITY
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 12C505 available?
We can source 12C505 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 12C505 by Ellis & Watts International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 12C505 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 12C505?
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 12C505?
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.