Inrcore · Electronic Components
73543
Transformer, Power
Part Number73543
ManufacturerInrcore
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-401-7471 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Input Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Mounting MethodTERMINAL SINGLE GROUP
Body Length0.350 INCHES NOMINAL
Winding Function And Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Winding Operating Current30.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY
Winding Operating Voltage8.80 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
Terminal Type And Quantity6 WIRE LEAD
Reliability IndicatorNOT ESTABLISHED
Body Height0.200 INCHES NOMINAL
Frequency Rating20.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Vendor Part NumbersNE175, 41186, B504001060, P27-129-01
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 73543 available?
We can source 73543 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 73543 by Inrcore obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 73543 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 73543?
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 73543?
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.