Transistor Devices · Electronic Components
3907
Transformer, Power
Part Number3907
ManufacturerTransistor Devices
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-369-7573 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Distance Between Mounting Facility4.000 INCHES NOMINAL ALL MOUNTING FACILITIES ALL CENTER GROUPINGS
Winding Operating Current10.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Body Length4.500 INCHES NOMINAL
Winding Function And Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Frequency Rating60.0 HERTZ NOMINAL ALL COMPONENTS
Center To Center Distance Between4.000 INCHES NOMINAL ALL MOUNTING FACILITIES ALL CENTER GROUPINGS
Maximum Operating Temp75.0 CELSIUS
Mounting MethodUNTHREADED HOLE(S) ALL GROUPINGS
Mounting Hole Diameter0.187 INCHES MINIMUM AND 0.196 INCHES MAXIMUM SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Test Data Document09004-116382 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER
Vendor Part Numbers116382
Cross Sectional Shape StyleROUND
Conductor Arrangement And Quantity3 SINGLES
Round Conductor Size18 AWG ALL CONDUCTORS
Surface TreatmentTIN CORE CONDUCTOR ALL CONDUCTORS
Voltage Rating1000.0 AC MAXIMUM RATED WORKING VOLTAGE ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Strand Quantity Per Conductor41 ALL CONDUCTORS
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Strand Awg Size Per Conductor34 ALL CONDUCTORS
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 3907 available?
We can source 3907 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 3907 by Transistor Devices obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3907 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 3907?
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 3907?
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.