Technipower LLC · Electronic Components
W20HMT3A
Transformer, Power Autotransforme
Part NumberW20HMT3A
ManufacturerTechnipower LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-926-0742 (NSN)
Federal Item NameTRANSFORMER,POWER AUTOTRANSFORME
Federal Supply Class5950 — Coils and Transformers
Body Length5.250 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
Winding Function And Quantity1 PRIMARY, VARIABLE AUTOTRANSFORMER TYPE SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Terminal Type And Quantity1 CONNECTOR, PLUG AND 1 LINE CORD
Winding Operating Voltage0.00 AC VOLTS MINIMUM AND 280.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Input Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Width8.625 INCHES NOMINAL
Frequency Rating50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Operating Current10.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
Mounting MethodTERMINAL SINGLE GROUP
Vendor Part Numbers3100-5012
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 W20HMT3A available?
We can source W20HMT3A 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 W20HMT3A by Technipower LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If W20HMT3A 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 W20HMT3A?
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 W20HMT3A?
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.