Projects Unlimited Inc. · Electronic Components
P11850
Relay, Electromagnetic
Part NumberP11850
ManufacturerProjects Unlimited Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-770-2515 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Environmental ProtectionDUSTPROOF
Overall Height1.168 INCHES NOMINAL
Winding Dc Resistance Rating122.0 OHMS NOMINAL SINGLE WINDING
Operating Voltage Rating And Type28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Unthreaded Mounting Hole Diameter0.203 INCHES NOMINAL SINGLE MOUNTING FACILITY
Main Contact Load Current Rating A250.0 MILLIAMPERES DC RESISTIVE LOAD
Overall Width0.469 INCHES NOMINAL
Terminal Type And Quantity4 TAB, SOLDER LUG ALL FUNCTIONS
Duty TypeCONTINUOUS
Main Contact Maximum Voltage Ratin28.0 DC
Vendor Part Numbers8031200401-1
Cancelled NSN5945-00-777-1712 (cancelled)
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 P11850 available?
We can source P11850 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 P11850 by Projects Unlimited Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If P11850 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 P11850?
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 P11850?
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.