Princeton Tool Inc. · Electronic Components
12BP3G
Relay, Electromagnetic
Part Number12BP3G
ManufacturerPrinceton Tool Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-434-3490 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Main Contact Load Current Rating A250.0 MILLIAMPERES DC RESISTIVE LOAD
Main Contact Maximum Voltage Ratin24.0 DC
Overall Height1.000 INCHES NOMINAL
Terminal Type And Quantity11 TAB, SOLDER LUG ALL FUNCTIONS
Mounting Facility Type And Quantit1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Operating Voltage Rating And Type12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Nonpile Up Main Contact Arrangemen3 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Winding Dc Resistance Rating300.0 OHMS NOMINAL SINGLE WINDING
Duty TypeCONTINUOUS
Environmental ProtectionDUSTPROOF
Overall Width0.875 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 12BP3G available?
We can source 12BP3G 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 12BP3G by Princeton Tool Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 12BP3G 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 12BP3G?
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 12BP3G?
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.