Robert M Hadley · Electronic Components
21670
Transformer, Radio Frequency
Part Number21670
ManufacturerRobert M Hadley
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-406-7236 (NSN)
Federal Item NameTRANSFORMER,RADIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Reliability IndicatorNOT ESTABLISHED
Body Length0.750 INCHES MAXIMUM
Features ProvidedW/CAPACITOR
Rating MethodELECTRICAL SINGLE COMPONENT ALL WINDING
Winding Function And Quantity2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Terminal Type And Quantity6 WIRE LEAD
Mounting MethodTERMINAL SINGLE GROUP
Body Width0.450 INCHES MAXIMUM
Body Height0.520 INCHES MAXIMUM
Inclosure TypeFULLY INCLOSED
Maximum Operating Temp125.0 CELSIUS
Vendor Part NumbersH8000298-1
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 21670 available?
We can source 21670 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 21670 by Robert M Hadley obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 21670 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 21670?
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 21670?
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.