Polara Engineering, Inc. · Electronic Components
70-019
Coil, Radio Frequency
Part Number70-019
ManufacturerPolara Engineering, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-296-1045 (NSN)
Federal Item NameCOIL,RADIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Dc Resistance Rating In Ohms1.300 SINGLE COMPONENT SINGLE WINDING
Body Length0.260 INCHES MAXIMUM
Terminal Type And Quantity2 WIRE LEAD
Winding Operating Current500.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT SINGLE WINDING
Quality Factor93 MINIMUM SINGLE COMPONENT SINGLE WINDING
Features ProvidedTINNED WIRE LEADS
Core ConstructionS0LID SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Inductance Rating0.70 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Body Height0.260 INCHES MAXIMUM
Vendor Part Numbers445-0282-010
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 70-019 available?
We can source 70-019 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 70-019 by Polara Engineering, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 70-019 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 70-019?
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 70-019?
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.