Lax Electronics · Electronic Components
400SPDT28VDC
Relay, Electromagnetic
Part Number400SPDT28VDC
ManufacturerLax Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-733-5275 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Angle Between Adjacent Mounting Fa90.0 DEGREES NOMINAL SINGLE MOUNTING FACILITY
Thread Class2B SINGLE MOUNTING FACILITY
Mounting Facility PatternCIRUCLAR SINGLE MOUNTING FACILITY
Operating Voltage Rating And Type24.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Arc Quenching MethodAIR
Nonpile Up Main Contact Arrangemen1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Overall Height1.250 INCHES NOMINAL
Terminal Type And Quantity5 PIN ALL FUNCTIONS
Winding Quantity1
Overall Length1.370 INCHES NOMINAL
Vendor Part Numbers54000SPDT28VDC
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 400SPDT28VDC available?
We can source 400SPDT28VDC 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 400SPDT28VDC by Lax Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 400SPDT28VDC 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 400SPDT28VDC?
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 400SPDT28VDC?
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.