Pico Electronics Inc. · Electronic Components
S-21210
Transformer, Audio Frequency
Part NumberS-21210
ManufacturerPico Electronics Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-276-8112 (NSN)
Federal Item NameTRANSFORMER,AUDIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Maximum Operating Temp105.0 CELSIUS
Maximum Transformer Power Rating2.0 WATTS SINGLE COMPONENT
Impedance Rating In Ohms800.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Overall Diameter0.750 INCHES MAXIMUM
Overall Length0.520 INCHES MAXIMUM
Reliability IndicatorNOT ESTABLISHED
Winding Function And Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Mounting MethodTERMINAL SINGLE GROUP
Terminal Type And Quantity7 WIRE LEAD
Frequency Rating50.0 HERTZ MINIMUM AND 30.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Inclosure TypeHERMETICALLY SEALED
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 S-21210 available?
We can source S-21210 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 S-21210 by Pico Electronics Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S-21210 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 S-21210?
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 S-21210?
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.