DRI Relays · Electronic Components
E410-143A
Relay, Electromagnetic
Part NumberE410-143A
ManufacturerDRI Relays
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-095-4034 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Nonpile Up Main Contact Arrangemen4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Center To Center Distance Between0.625 INCHES NOMINAL SINGLE MOUNTING FACILITY
Winding Dc Resistance Rating290.0 OHMS NOMINAL SINGLE WINDING
Mounting Slot Width0.150 INCHES NOMINAL SINGLE MOUNTING FACILITY
Mounting Facility Type And Quantit4 SLOTTED HOLE SINGLE MOUNTING FACILITY
Operating Voltage Rating And Type28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Overall Width0.937 INCHES NOMINAL
Mounting Facility PatternRECTANGULAR SINGLE MOUNTING FACILITY
Environmental ProtectionHERMETIC
Overall Height1.015 INCHES NOMINAL
Terminal Type And Quantity14 WIRE HOOK ALL FUNCTIONS
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 E410-143A available?
We can source E410-143A 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 E410-143A by DRI Relays obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If E410-143A 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 E410-143A?
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 E410-143A?
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.