Stromberg-Carlson Corp. A Plessey Telecommunications · Electronic Components
200429-011
Relay, Electromagnetic
Part Number200429-011
ManufacturerStromberg-Carlson Corp. A Plessey Telecommunications
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-649-7143 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Center To Center Distance Between0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY
Overall Width0.870 INCHES NOMINAL
Terminal Type And Quantity25 PIN ALL FUNCTIONS
Thread Class2A SINGLE MOUNTING FACILITY
Coil Quantity1
Mounting Facility Type And Quantit2 THREADED STUD(S) SINGLE MOUNTING FACILITY
Duty TypeINTERMITTENT
Main Contact Maximum Voltage Ratin115.0 AC AND 115.0 DC
Winding Quantity1
Pile Up Main Contact Form Arrangem10A1C
Mounting Facility PatternIN-LINE SINGLE MOUNTING FACILITY
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 200429-011 available?
We can source 200429-011 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 200429-011 by Stromberg-Carlson Corp. A Plessey Telecommunications obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 200429-011 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 200429-011?
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 200429-011?
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.