Aimtron Systems · Electronic Components
405243
Relay, Electromagnetic
Part Number405243
ManufacturerAimtron Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-141-1969 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Terminal Type And Quantity10 WIRE HOOK ALL FUNCTIONS
Environmental ProtectionHERMETIC AND VIBRATION RESISTANT
Duty TypeCONTINUOUS
Overall Length0.800 INCHES MAXIMUM
Main Contact Maximum Voltage Ratin115.0 AC AND 30.0 DC
Winding Quantity2
Thread Quantity Per Inch32 SINGLE MOUNTING FACILITY
Center To Center Distance Between0.412 INCHES NOMINAL SINGLE MOUNTING FACILITY
Features ProvidedLATCHING CONTACTS AND POLARIZED
Overall Height0.938 INCHES MAXIMUM
Coil Quantity2
Vendor Part NumbersLS-8911
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 405243 available?
We can source 405243 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 405243 by Aimtron Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 405243 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 405243?
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 405243?
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.