TE Connectivity · Electronic Components
2019A1-1Y
Relay, Electromagnetic
Part Number2019A1-1Y
ManufacturerTE Connectivity
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-577-2617 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Winding Quantity1
Duty TypeCONTINUOUS
Nominal Operating Current Rating A1.80 AMPERES AC SINGLE WINDING
Terminal Type And Quantity5 PIN ALL FUNCTIONS
Overall Width3.250 INCHES NOMINAL
Nonpile Up Main Contact Arrangemen1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Frequency In Hertz60.0 NOMINAL
Main Contact Maximum Voltage Ratin440.0 AC AND 230.0 DC
Center To Center Distance Between1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY
Main Contact Load Current Rating A5.0 AMPERES AC AND 200.0 MILLIAMPERES DC RESISTIVE LOAD
Unthreaded Mounting Hole Diameter0.199 INCHES NOMINAL SINGLE MOUNTING FACILITY
Vendor Part NumbersDEY15N, 3274997, DEY15N1, 231B244AAP18
Cancelled NSN5945-00-556-3376 (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 2019A1-1Y available?
We can source 2019A1-1Y 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 2019A1-1Y by TE Connectivity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2019A1-1Y 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 2019A1-1Y?
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 2019A1-1Y?
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.