Instrument Systems · Electronic Components
T235A135-1
Transformer, Audio Frequency
Part NumberT235A135-1
ManufacturerInstrument Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-525-5539 (NSN)
Federal Item NameTRANSFORMER,AUDIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Body Length0.560 INCHES MAXIMUM
Maximum Transformer Power Rating250.0 MILLIWATTS SINGLE COMPONENT
Body Width0.500 INCHES MAXIMUM
Primary To Secondary Turn Ratio3 TO 1 SINGLE COMPONENT
Terminal Type And Quantity5 PIN
Frequency Rating300.0 HERTZ MINIMUM AND 3.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Winding Function And Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Impedance Rating In Ohms27.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Body Height0.575 INCHES MAXIMUM
Mounting MethodTERMINAL SINGLE GROUP
Vendor Part NumbersE2427
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 T235A135-1 available?
We can source T235A135-1 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 T235A135-1 by Instrument Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If T235A135-1 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 T235A135-1?
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 T235A135-1?
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.