General Instrument Corporation · Electronic Components
143-102
Reactor — Coils and Transformers
Part Number143-102
ManufacturerGeneral Instrument Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-813-1910 (NSN)
Federal Item NameREACTOR
Federal Supply Class5950 — Coils and Transformers
Winding Quantity1 SINGLE COMPONENT
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Inductance Rating10.00 HENRY MAXIMUM SINGLE COMPONENT SINGLE WINDING
Mounting Hole Diameter0.188 INCHES NOMINAL SINGLE GROUP
Inductance TypeFIXED
Terminal Type And Quantity2 WIRE LEAD
Center To Center Distance Between2.813 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Inclosure TypePARTIALLY INCLOSED, DOUBLE SHELL
Body Height2.750 INCHES NOMINAL
Mounting Facility Quantity4 SINGLE GROUP
Winding Operating Current140.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
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 143-102 available?
We can source 143-102 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 143-102 by General Instrument Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 143-102 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 143-102?
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 143-102?
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.