Magnespec Inc. · Electronic Components
12446-4
Reactor — Coils and Transformers
Part Number12446-4
ManufacturerMagnespec Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-039-5435 (NSN)
Federal Item NameREACTOR
Federal Supply Class5950 — Coils and Transformers
Maximum Operating Temp170.0 CELSIUS
Inductance Rating15.00 MICROHENRIES MINIMUM AND 30.00 MICROHENRIES MAXIMUM SINGLE COMPONENT ALL WINDING
Mounting Facility Quantity1 SINGLE GROUP
Body Outside Diameter1.050 INCHES NOMINAL
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Winding Quantity2 SINGLE COMPONENT
Frequency Rating10.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Nominal Thread Size0.112 INCHES SINGLE GROUP
Terminal Type And Quantity4 TURRET
Dc Resistance Rating In Ohms0.020 SINGLE COMPONENT ALL WINDING
Inclosure TypeFULLY INCLOSED
Vendor Part Numbers905371-4
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 12446-4 available?
We can source 12446-4 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 12446-4 by Magnespec Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 12446-4 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 12446-4?
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 12446-4?
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.