Gar Enterprises · Electronic Components
KGS1557T
Transformer, Power
Part NumberKGS1557T
ManufacturerGar Enterprises
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-185-5720 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Winding Function And Quantity2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Inclosure TypeOPEN
Mounting MethodSLOT SINGLE GROUP
Maximum Transformer Power Rating500.0 VOLT-AMPERE SINGLE COMPONENT
Body Height4.375 INCHES NOMINAL
Winding Operating Voltage6.40 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
Mounting Facility Quantity4 SINGLE GROUP
Center To Center Distance Between3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Terminal Type And Quantity8 TAB, SOLDER LUG
Winding Operating Current40.0 AMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY
Body Width4.750 INCHES NOMINAL
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 KGS1557T available?
We can source KGS1557T 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 KGS1557T by Gar Enterprises obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If KGS1557T 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 KGS1557T?
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 KGS1557T?
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.