L3Harris Technologies, Inc. · Electronic Components
20758
Transformer, Audio Frequency
Part Number20758
ManufacturerL3Harris Technologies, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-679-0723 (NSN)
Federal Item NameTRANSFORMER,AUDIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Reliability IndicatorNOT ESTABLISHED
Body Height8.500 INCHES MAXIMUM
Winding Operating Current300.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Thread Quantity Per Inch20 SINGLE GROUP
Maximum Transformer Power Rating1.0 DECIBELS SINGLE COMPONENT
Impedance Rating In Ohms40000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Terminal Type And Quantity10 STANDOFF, SOLDER LUG
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
Center To Center Distance Between5.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Inclosure TypeHERMETICALLY SEALED
Mounting Facility Quantity4 SINGLE GROUP
Vendor Part NumbersR-3565
Waveguide Flange DesignationUG-1725/U
Voltage Standing Wave Ratio1.10
Termination TypeWAVEGUIDE FLANGE
Style DesignatorWAVEGUIDE MOUNTED
Cooling MethodFORCED AIR
Power Rating1000.000 KILOWATTS PEAK AND 5000.000 KILOWATTS AVERAGE
Operating PositionALL POSITIONS
Overall Length16.720 INCHES NOMINAL
Body Width5.500 INCHES MAXIMUM
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 20758 available?
We can source 20758 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 20758 by L3Harris Technologies, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 20758 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 20758?
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 20758?
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.