Honeywell International, Inc. · Electronic Components
RC6739-1
Relay, Electromagnetic
Part NumberRC6739-1
ManufacturerHoneywell International, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-201-7333 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Nominal Thread Size0.138 INCHES SINGLE MOUNTING FACILITY
Winding Quantity1
MaterialSILVER CONTACT
Time Delay0.01 SECONDS MAXIMUM FIXED RELEASE TIME
Environmental ProtectionHERMETIC
Main Contact Load Current Rating A3.0 AMPERES AC AND 3.0 AMPERES DC RESISTIVE LOAD
Cubic Measure5.567 CUBIC INCHES
Thread Quantity Per Inch32 SINGLE MOUNTING FACILITY
Overall Length1.625 INCHES MAXIMUM
Thread Class2A SINGLE MOUNTING FACILITY
Operating Voltage Rating And Type28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Vendor Part Numbers5709-99HSX
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 RC6739-1 available?
We can source RC6739-1 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 RC6739-1 by Honeywell International, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RC6739-1 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 RC6739-1?
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 RC6739-1?
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.