TE Connectivity · Electromechanical > Relays
KUP-5D15-12
TE/Potter & Brumfield KUP Series general-purpose plug-in relay, SPDT, 12VDC coil
Part NumberKUP-5D15-12
ManufacturerTE Connectivity
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-026-3437 (NSN)
Additional NSNs5945-01-255-3896
Federal Item NameRELAY,ELECTROMAGNETIC
Terminals2 QUICK DISCONNECT, MALE ENERGIZING ELEMENT; 3 QUICK DISCONNECT, MALE CONTACTS
Overall Length2.000 INCHES NOMINAL
Overall Width1.500 INCHES NOMINAL
Overall Height1.325 INCHES NOMINAL
Coil Quantity1
Mounting Facility Type And Quantit1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Duty TypeCONTINUOUS
Main Contact Load Current Rating A5.0 AMPERES AC AND 5.0 AMPERES DC RESISTIVE LOAD
Operating Voltage Rating And Type12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Main Contact Maximum Voltage Ratin120.0 AC AND 28.0 DC
Federal Supply Class5945 — Relays And Solenoids
Terminal Type And Quantity2 QUICK DISCONNECT, MALE ENERGIZING ELEMENT
Winding Dc Resistance Rating120.0 OHMS NOMINAL SINGLE WINDING
Winding Quantity1
Vendor Part Numbers157-21B2A2
Thread DirectionRIGHT-HAND SINGLE MOUNTING FACILITY
Arc Quenching MethodAIR
Energizing Element Power Rating1.2 WATTS
Thread Class2A SINGLE MOUNTING FACILITY
MaterialPLASTIC CASE
Precious Material And LocationCONTACTS SILVER
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 KUP-5D15-12 available?
We can source KUP-5D15-12 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 KUP-5D15-12 by TE Connectivity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If KUP-5D15-12 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 KUP-5D15-12?
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 KUP-5D15-12?
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.