TE Connectivity · Electronic Components
5397-42
Relay, Electromagnetic
Part Number5397-42
ManufacturerTE Connectivity
LifecycleStocked
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-904-2760 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Terminal Type And Quantity19 PIN ALL FUNCTIONS
Winding Dc Resistance Rating155.0 OHMS NOMINAL SINGLE WINDING
Nominal Operating Current Rating A54.0 MILLIAMPERES DC SINGLE WINDING
Nominal Thread Size0.112 INCHES SINGLE MOUNTING FACILITY
Mounting Facility PatternRECTANGULAR SINGLE MOUNTING FACILITY
Thread Class2B SINGLE MOUNTING FACILITY
Mounting Facility Type And Quantit4 THREADED HOLE(S) SINGLE MOUNTING FACILITY
Duty TypeCONTINUOUS
Winding Quantity1
Overall Width0.680 INCHES NOMINAL
Pile Up Main Contact Form Arrangem1A5C
For Use WithAMP Ergocrimp Series 539635-1 Hand Crimp Tool
ProducttraceabilityYes-Date/Lot Code
RohscompliantYES
Crimp Die Applications0.5mm² to 2.5mm² Crimp Contacts
Product RangeErgocrimp Series
IscanonicalY
Hazardousfalse
RohsphthalatescompliantYES
UseccnEAR99
SvhcNo SVHC (23-Jan-2024)
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 5397-42 available?
We can source 5397-42 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 5397-42 by TE Connectivity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5397-42 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 5397-42?
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 5397-42?
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.