Pulse Engineering Inc. · Electronic Components
PE5643
Transformer, Power
Part NumberPE5643
ManufacturerPulse Engineering Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-897-9726 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Overall Height0.406 INCHES NOMINAL
Body Length0.658 INCHES NOMINAL
Mounting MethodTERMINAL SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Terminal Type And Quantity7 WIRE LEAD
Overall Width0.438 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 PE5643 available?
We can source PE5643 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 PE5643 by Pulse Engineering Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PE5643 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 PE5643?
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 PE5643?
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.