Astec America · Electronic Components
57-242-012
Reactor — Coils and Transformers
Part Number57-242-012
ManufacturerAstec America
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-030-7020 (NSN)
Federal Item NameREACTOR
Federal Supply Class5950 — Coils and Transformers
Mounting MethodTERMINAL SINGLE GROUP
Inductance Rating13.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Frequency Rating10.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Terminal Type And Quantity2 WIRE LEAD
Winding Quantity1 SINGLE COMPONENT
Body Length0.310 INCHES MAXIMUM
Inclosure TypeFULLY INCLOSED
Dc Resistance Rating In Ohms0.020 SINGLE COMPONENT SINGLE WINDING
Inductance TypeFIXED
Vendor Part Numbers48680
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 57-242-012 available?
We can source 57-242-012 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 57-242-012 by Astec America obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 57-242-012 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 57-242-012?
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 57-242-012?
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.