Eldec Aerospace · Electronic Components
TF51-357-01
Transformer, Power
Part NumberTF51-357-01
ManufacturerEldec Aerospace
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-380-9846 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Winding Operating Voltage0.00 AC VOLTS NOMINAL AND 5.77 AC VOLTS NOMINAL AND 10.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Mounting Slot Width0.109 INCHES NOMINAL SECOND GROUP
Winding Operating Current50.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT THIRD SECONDARY
Inclosure TypeFULLY INCLOSED
Mounting Hole Diameter0.109 INCHES NOMINAL SECOND GROUP
Input Output Phase RelationshipTHREE PHASE TO THREE PHASE SINGLE COMPONENT
Mounting Facility Quantity2 SECOND GROUP
Transformer Winding Connection TypDELTA-WYE
Features ProvidedCOLOR CODED LEAD
Winding Shielding MethodINTERNALLY SHIELDED SINGLE COMPONENT
Vendor Part Numbers51-357-01
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 TF51-357-01 available?
We can source TF51-357-01 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 TF51-357-01 by Eldec Aerospace obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TF51-357-01 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 TF51-357-01?
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 TF51-357-01?
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.