Leach International · Electronic Components
1054SWEAU
Relay, Electromagnetic
Part Number1054SWEAU
ManufacturerLeach International
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-295-4109 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Main Contact Load Current Rating A12.5 AMPERES AC AND 12.5 AMPERES DC RESISTIVE LOAD
Nonpile Up Main Contact Arrangemen2 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Center To Center Distance Between0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY
Winding Quantity1
Mounting Slot Width0.109 INCHES NOMINAL SINGLE MOUNTING FACILITY
Coil Quantity1
Duty TypeCONTINUOUS
Overall Height1.370 INCHES NOMINAL
Main Contact Maximum Voltage Ratin115.0 AC AND 29.0 DC
Terminal Type And Quantity6 PIN ALL FUNCTIONS
Mounting Facility PatternRECTANGULAR 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 1054SWEAU available?
We can source 1054SWEAU 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 1054SWEAU by Leach International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1054SWEAU 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 1054SWEAU?
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 1054SWEAU?
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.