Se Relays LLC (Magnecraft) · Electronic Components
W388CQX-3
Relay, Electromagnetic
Part NumberW388CQX-3
ManufacturerSe Relays LLC (Magnecraft)
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-136-1047 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Coil Quantity1
Winding Quantity1
Mounting Facility Type And Quantit1 PRINTED CIRCUIT TERMINAL SINGLE MOUNTING FACILITY
Winding Dc Resistance Rating470.0 OHMS NOMINAL SINGLE WINDING
MaterialSILVER CONTACT
Operating Voltage Rating And Type24.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Terminal Type And Quantity1 QUICK DISCONNECT, MALE ALL FUNCTIONS
Main Contact Load Current Rating A13.0 AMPERES AC AND 13.0 AMPERES DC RESISTIVE LOAD
Duty TypeCONTINUOUS
Cubic Measure6.255 CUBIC INCHES
Precious Material And LocationCONTACTS SILVER AND CONTACT SURFACES GOLD
Cancelled NSN5945-01-275-2355 (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 W388CQX-3 available?
We can source W388CQX-3 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 W388CQX-3 by Se Relays LLC (Magnecraft) obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If W388CQX-3 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 W388CQX-3?
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 W388CQX-3?
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.