Raytheon · Electronic Components
328331-1
Transformer, Audio Frequency
Part Number328331-1
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-938-7509 (NSN)
Federal Item NameTRANSFORMER,AUDIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Terminal Type And Quantity4 WIRE LEAD
Reliability IndicatorNOT ESTABLISHED
Transformer FunctionLINE
Primary To Secondary Turn Ratio1 TO 1-1/4 SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Impedance Rating In Ohms150.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Mounting MethodTERMINAL SINGLE GROUP
Body Length0.546 INCHES NOMINAL
Maximum Transformer Power Rating100.0 MILLIWATTS SINGLE COMPONENT
Body Width0.468 INCHES NOMINAL
Frequency Rating500.0 HERTZ MINIMUM AND 3.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
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 328331-1 available?
We can source 328331-1 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 328331-1 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 328331-1 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 328331-1?
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 328331-1?
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.