Magnetika · Electronic Components
FL420
Reactor — Coils and Transformers
Part NumberFL420
ManufacturerMagnetika
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-254-9981 (NSN)
Federal Item NameREACTOR
Federal Supply Class5950 — Coils and Transformers
Vendor Part Numbers810000-848
Output Impedance Per Function W So600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Voltage Standing Wave Ratio Freque1.4 KILOHERTZ BLANK AND 1.48 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type And Quant1 SOLDER STUD GROUND THIRD FUNCTION
Inclosure TypeHERMETICALLY SEALED
Frequency Band Width Per Function1.41 KILOHERTZ BLANK AND 1.48 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Reference Frequency Per Function1.445 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Body MaterialMETAL
Input Impedance Per Function W Loa600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
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 FL420 available?
We can source FL420 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 FL420 by Magnetika obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FL420 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 FL420?
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 FL420?
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.