Sensata Technologies · Electronic Components
4CR-49-735
Relay, Electromagnetic
Part Number4CR-49-735
ManufacturerSensata Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-540-3506 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Overall Length2.484 INCHES MINIMUM AND 2.516 INCHES MAXIMUM
Winding Quantity1
Duty TypeCONTINUOUS
Overall Width1.250 INCHES MINIMUM AND 1.290 INCHES MAXIMUM
Terminal Type And Quantity3 QUICK DISCONNECT, MALE ALL FUNCTIONS
Coil Quantity1
Overall Height1.150 INCHES MINIMUM AND 1.208 INCHES MAXIMUM
Vendor Part Numbers7405207
ESD/EMICode A — ESD/EMI sensitive item
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 4CR-49-735 available?
We can source 4CR-49-735 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 4CR-49-735 by Sensata Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4CR-49-735 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 4CR-49-735?
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 4CR-49-735?
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.