Teledyne Defense Electronics, LLC · Electronic Components
SA90T20
Switch, Radio Frequency Transmiss
Part NumberSA90T20
ManufacturerTeledyne Defense Electronics, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-00-415-1269 (NSN)
Federal Item NameSWITCH,RADIO FREQUENCY TRANSMISS
Federal Supply Class5985 — Antennas and Waveguides
Actuator Voltage In Volts115.0 NOMINAL
Overall Length2.125 INCHES NOMINAL
Coupling Position Quantity3
Overall Height1.875 INCHES NOMINAL
Overall Width1.922 INCHES NOMINAL
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 SA90T20 available?
We can source SA90T20 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 SA90T20 by Teledyne Defense Electronics, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SA90T20 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 SA90T20?
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 SA90T20?
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.