Hytronics Corp. · Electronic Components
HY-2877
Transformer, Power
Part NumberHY-2877
ManufacturerHytronics Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-141-9074 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Reliability IndicatorNOT ESTABLISHED
Thread Quantity Per Inch20 SINGLE GROUP
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Terminal Type And Quantity7 PIN
Winding Operating Current4.2 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Body Length2.000 INCHES NOMINAL
Mounting Facility Quantity1 SINGLE GROUP
Winding Operating Voltage250.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Vendor Part Numbers67080470, 40-12899, 25P228242-01
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 HY-2877 available?
We can source HY-2877 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 HY-2877 by Hytronics Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If HY-2877 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 HY-2877?
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 HY-2877?
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.