Freed Transformer · Electronic Components
F1877H
Reactor — Coils and Transformers
Part NumberF1877H
ManufacturerFreed Transformer
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-052-0153 (NSN)
Federal Item NameREACTOR
Federal Supply Class5950 — Coils and Transformers
Winding Operating Current275.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Frequency Rating10.0 KILOHERTZ MINIMUM AND 100.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Mounting Facility Quantity2 SINGLE GROUP
Winding Quantity1 SINGLE COMPONENT
Inclosure TypeHERMETICALLY SEALED
Nominal Thread Size0.112 INCHES SINGLE GROUP
Inductance TypeFIXED
Overall Height1.219 INCHES NOMINAL
Overall Length1.063 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
Overall Width0.500 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 F1877H available?
We can source F1877H 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 F1877H by Freed Transformer obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If F1877H 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 F1877H?
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 F1877H?
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.