Teledyne Defense Electronics, LLC · Electronic Components
AS204A
Switch, Radio Frequency Transmiss
Part NumberAS204A
ManufacturerTeledyne Defense Electronics, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-224-2643 (NSN)
Federal Item NameSWITCH,RADIO FREQUENCY TRANSMISS
Federal Supply Class5985 — Antennas and Waveguides
Switch TypeNONTRANSFER
Terminal Type And Quantity3 RECEPTACLE, COAXIAL AND 1 CONNECTOR, RECEPTACLE
Mounting Facility Type And Quantit2 THREADED HOLE(S)
Coupling Position Quantity2
Mounting Facility PatternTWO POSITION DIAGONAL SINGLE MOUNTING FACILITY PATTERN
Throw Quantity2
Voltage Standing Wave Ratio1.70 SINGLE
Pole Quantity1
Actuator Voltage In Volts12.0 NOMINAL AND -12.0 NOMINAL AND 5.0 NOMINAL
Surface TreatmentCHROMATE BODY ALL SURFACES
Rf Power Handling Capability0.500 WATTS AVERAGE SINGLE
Vendor Part Numbers581R528H06
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 AS204A available?
We can source AS204A 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 AS204A by Teledyne Defense Electronics, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AS204A 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 AS204A?
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 AS204A?
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.