Dow-Key Microwave · Electronic Components
411CT-2308-2
Switch, Radio Frequency Transmiss
Part Number411CT-2308-2
ManufacturerDow-Key Microwave
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-484-1130 (NSN)
Federal Item NameSWITCH,RADIO FREQUENCY TRANSMISS
Federal Supply Class5985 — Antennas and Waveguides
Coaxial Connector Series DesignatiSMA
Switch Return Mechanism TypeFAIL-SAFE
Body StyleRECTANGULAR
Surface TreatmentPASSIVATE CONNECTOR(S) ALL SURFACES
MaterialALUMINUM ALLOY BODY
Terminal Type And Quantity4 RECEPTACLE, COAXIAL
Overall Length2.400 INCHES NOMINAL
Mounting Facility Type And Quantit3 BRACKET(S)
Unthreaded Mounting Hole Diameter0.149 INCHES NOMINAL
Switch Operation SequenceBREAKS BEFORE MAKES
Overall Height1.320 INCHES NOMINAL
Vendor Part NumbersGS839KH3
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 411CT-2308-2 available?
We can source 411CT-2308-2 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 411CT-2308-2 by Dow-Key Microwave obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 411CT-2308-2 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 411CT-2308-2?
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 411CT-2308-2?
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.