Alliant Techsystems Operations LLC · Electronic Components
10757-2
Transformer, Audio Frequency
Part Number10757-2
ManufacturerAlliant Techsystems Operations LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-032-7877 (NSN)
Federal Item NameTRANSFORMER,AUDIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Maximum Transformer Power Rating500.0 MILLIWATTS SINGLE COMPONENT
Center To Center Distance Between0.240 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Frequency Rating300.0 HERTZ MINIMUM AND 500.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Terminal Type And Quantity5 PIN
Mounting Hole Diameter0.050 INCHES NOMINAL SINGLE GROUP
Impedance Rating In Ohms50.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Function And Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Width0.500 INCHES NOMINAL
Mounting Facility Quantity4 SINGLE GROUP
Body Length0.500 INCHES NOMINAL
Vendor Part NumbersLBB-520
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 10757-2 available?
We can source 10757-2 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 10757-2 by Alliant Techsystems Operations LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 10757-2 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 10757-2?
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 10757-2?
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.