Transistor Devices Inc. · Electronic Components
19515
Transformer, Power
Part Number19515
ManufacturerTransistor Devices Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-014-4871 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Mounting Hole Diameter0.156 INCHES NOMINAL SINGLE GROUP
Body Width4.370 INCHES MAXIMUM
Center To Center Distance Between4.120 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Body Length6.250 INCHES MAXIMUM
Body Height6.000 INCHES MAXIMUM
Inclosure TypeFULLY INCLOSED
Winding Function And Quantity1 PRIMARY AND 5 SECONDARY SINGLE COMPONENT
Terminal Type And Quantity18 PIN
Input Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Frequency Rating57.0 HERTZ MINIMUM AND 63.0 HERTZ MAXIMUM SINGLE COMPONENT
ESD/EMICode A — ESD/EMI sensitive item
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 19515 available?
We can source 19515 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 19515 by Transistor Devices Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 19515 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 19515?
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 19515?
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.