Hytronics Corp. · Electronic Components
77C0472
Transformer, Audio Frequency
Part Number77C0472
ManufacturerHytronics Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-067-7398 (NSN)
Federal Item NameTRANSFORMER,AUDIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Body Length0.660 INCHES MAXIMUM
Winding Function And Quantity2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Terminal Type And Quantity6 WIRE LEAD
Winding Operating Current3.5 AMPERES AC MINIMUM SINGLE COMPONENT SINGLE SECONDARY
Inclosure TypeFULLY INCLOSED
Mounting MethodTERMINAL SINGLE GROUP
Body Outside Diameter0.890 INCHES MAXIMUM
Criticality Code JustificationFEAT
Maximum Transformer Power Rating11.0 DECIBELS SINGLE COMPONENT
Maximum Operating Temp85.0 CELSIUS
Primary To Secondary Turn Ratio4 TO 20 TO 1 SINGLE COMPONENT
Vendor Part Numbers77C0472-1
ESD/EMICode A — ESD/EMI sensitive item
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 77C0472 available?
We can source 77C0472 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 77C0472 by Hytronics Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 77C0472 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 77C0472?
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 77C0472?
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.