Leach International Corp. · Electronic Components
EPH494
Relay, Electromagnetic
Part NumberEPH494
ManufacturerLeach International Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-406-8209 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Overall Width0.410 INCHES NOMINAL
Environmental ProtectionHERMETIC
Mounting Facility Type And Quantit9 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Criticality Code JustificationFEAT
Features ProvidedLATCHING CONTACTS AND POLARIZED
Precious Material And LocationPLATED TERMINALS GOLD
Overall Length0.810 INCHES NOMINAL
Winding Quantity1
Overall Height0.690 INCHES NOMINAL
Coil Quantity1
Operating Voltage Rating And Type32.0 VOLTS DC NONSTANDARD TEMP SINGLE WINDING
Vendor Part NumbersC20278-1
ESD/EMICode B — 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 EPH494 available?
We can source EPH494 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 EPH494 by Leach International Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If EPH494 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 EPH494?
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 EPH494?
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.