Keysight Technologies Inc. · Electronic Components
9140-0397
Coil, Radio Frequency
Part Number9140-0397
ManufacturerKeysight Technologies Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-132-1615 (NSN)
Federal Item NameCOIL,RADIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Quality Factor50 MINIMUM SINGLE COMPONENT SINGLE WINDING
Maximum Operating Temp105.0 CELSIUS
Reliability IndicatorNOT ESTABLISHED
Coil Form TypeSOLID SINGLE COMPONENT
Body Outside Diameter0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM
Inductance Rating9.10 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Features ProvidedTINNED WIRE LEADS
Terminal Type And Quantity2 WIRE LEAD
Core ConstructionPOWDERED SINGLE COMPONENT
Winding Operating Current290.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Mounting MethodTERMINAL SINGLE GROUP
Vendor Part Numbers15M911J1, IM-4 9.1UH 5PCT
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 9140-0397 available?
We can source 9140-0397 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 9140-0397 by Keysight Technologies Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 9140-0397 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 9140-0397?
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 9140-0397?
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.