TE Connectivity · Electronic Components
BR-140KH
Relay, Electromagnetic
Part NumberBR-140KH
ManufacturerTE Connectivity
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-672-4030 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Auxiliary Contact Maximum Voltage115.0 AC AND 28.0 DC
Nonpile Up Main Contact Arrangemen3 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Center To Center Distance Between2.625 INCHES NOMINAL SINGLE MOUNTING FACILITY
Terminal Type And Quantity19 PIN ALL FUNCTIONS
Nonpile Up Auxiliary Contact Arran3 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Nominal Operating Current Rating A1.0 AMPERES AC FIRST WINDING
Duty TypeCONTINUOUS
Overall Width3.130 INCHES NOMINAL
Operating Voltage Rating And Type115.0 VOLTS AC 25 DEG CELSIUS FIRST WINDING
Unthreaded Mounting Hole Diameter0.196 INCHES NOMINAL SINGLE MOUNTING FACILITY
Winding Quantity2
Vendor Part Numbers117SCE208-1
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 BR-140KH available?
We can source BR-140KH 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 BR-140KH by TE Connectivity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BR-140KH 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 BR-140KH?
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 BR-140KH?
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.