Philips North America LLC · Electronic Components
66B65MSA
Transformer, Power
Part Number66B65MSA
ManufacturerPhilips North America LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-972-8835 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Winding Function And Quantity2 PRIMARY AND 5 SECONDARY SINGLE COMPONENT
Winding Operating Current200.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT FIFTH SECONDARY
Reliability IndicatorNOT ESTABLISHED
Body Width2.625 INCHES NOMINAL
Winding Operating Voltage375.00 DC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Body Length4.250 INCHES NOMINAL
Nominal Thread Size0.164 INCHES SINGLE GROUP
Center To Center Distance Between1.859 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Frequency Rating50.0 HERTZ NOMINAL SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Terminal Type And Quantity15 SOLDER STUD
Cancelled NSN5950-00-075-7174 (cancelled)
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 66B65MSA available?
We can source 66B65MSA 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 66B65MSA by Philips North America LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 66B65MSA 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 66B65MSA?
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 66B65MSA?
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.