Keysight Technologies · Electronic Components
0490-0191
Coil, Electrical
Part Number0490-0191
ManufacturerKeysight Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-910-9938 (NSN)
Federal Item NameCOIL,ELECTRICAL
Federal Supply Class5950 — Coils and Transformers
Dc Resistance Rating In Ohms600.000 SINGLE COMPONENT SINGLE WINDING
Body Outside Diameter0.420 INCHES NOMINAL
Mounting MethodTERMINAL SINGLE GROUP
Core ConstructionS0LID SINGLE COMPONENT
Turn Quantity6300 SINGLE COMPONENT SINGLE WINDING
Winding Quantity1 SINGLE COMPONENT
Rating MethodELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
Body Length0.820 INCHES NOMINAL
Winding Operating Voltage12.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE WINDING
Terminal Type And Quantity2 PIN
Winding Conductor Size0.00280 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING
Cancelled NSN5950-00-497-5609 (cancelled)
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 0490-0191 available?
We can source 0490-0191 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 0490-0191 by Keysight Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 0490-0191 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 0490-0191?
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 0490-0191?
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.