Data Device Corp. · Electronic Components
21044
Transformer Assembly
Part Number21044
ManufacturerData Device Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-175-1630 (NSN)
Federal Item NameTRANSFORMER ASSEMBLY
Federal Supply Class5950 — Coils and Transformers
Terminal Type And Quantity7 WIRE LEAD
Reliability IndicatorNOT ESTABLISHED
Frequency Rating400.0 HERTZ NOMINAL ALL COMPONENTS
Body Height0.300 INCHES MAXIMUM
Winding Operating Voltage26.00 AC VOLTS NOMINAL ALL COMPONENTS SINGLE PRIMARY
Inclosure TypeFULLY INCLOSED
Input Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE ALL COMPONENTS
Body Length0.810 INCHES MAXIMUM
Maximum Operating Temp70.0 CELSIUS
Winding Function And Quantity1 PRIMARY AND 1 SECONDARY ALL COMPONENTS
Mounting MethodTERMINAL ALL GROUPINGS
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 21044 available?
We can source 21044 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 21044 by Data Device Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 21044 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 21044?
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 21044?
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.