Leach International · Electronic Components
1027BF
Relay, Electromagnetic
Part Number1027BF
ManufacturerLeach International
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-502-4918 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Nonpile Up Main Contact Arrangemen2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Terminal Type And Quantity8 PIN ALL FUNCTIONS
Mounting Facility PatternRECTANGULAR SINGLE MOUNTING FACILITY
Center To Center Distance Between0.688 INCHES NOMINAL SINGLE MOUNTING FACILITY
Mounting Slot Width0.688 INCHES NOMINAL SINGLE MOUNTING FACILITY
Nominal Operating Current Rating A10.0 MILLIAMPERES DC SINGLE WINDING
Main Contact Load Current Rating A8.0 AMPERES AC RESISTIVE LOAD
Operating Voltage Rating And Type120.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Overall Height1.370 INCHES NOMINAL
Mounting Facility Type And Quantit4 SLOTTED HOLE SINGLE MOUNTING FACILITY
Duty TypeCONTINUOUS
Vendor Part Numbers1027BF24VDC3750HMS
Cancelled NSN5945-00-231-0019 (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 1027BF available?
We can source 1027BF 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 1027BF by Leach International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1027BF 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 1027BF?
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 1027BF?
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.