Stewart-Warner · Electronic Components
571545
Transformer, Pulse
Part Number571545
ManufacturerStewart-Warner
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-646-3936 (NSN)
Federal Item NameTRANSFORMER,PULSE
Federal Supply Class5950 — Coils and Transformers
Inductance Rating2.50 MILLIHENRIES NOMINAL SINGLE COMPONENT ALL SECONDARY
Body Width0.625 INCHES NOMINAL
Body Height1.781 INCHES NOMINAL
Pulse Repetition Rate100.0 HERTZ SINGLE COMPONENT
Distance Between Mounting Facility0.562 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Terminal Type And Quantity6 STANDOFF INSULATOR
Reliability IndicatorNOT ESTABLISHED
Winding Function And Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Inclosure TypeHERMETICALLY SEALED
Body Length1.094 INCHES NOMINAL
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 571545 available?
We can source 571545 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 571545 by Stewart-Warner obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 571545 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 571545?
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 571545?
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.