Caes Systems LLC · Electronic Components
SW-F89S
Switch, Radio Frequency Transmiss
Part NumberSW-F89S
ManufacturerCaes Systems LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-369-4721 (NSN)
Federal Item NameSWITCH,RADIO FREQUENCY TRANSMISS
Federal Supply Class5985 — Antennas and Waveguides
Actuator Operating MethodSOLID STATE
MaterialALUMINUM ALLOY BODY
Frequency Rating2.7 GIGAHERTZ MINIMUM AND 3.0 GIGAHERTZ MAXIMUM SINGLE FREQUENCY OPERATING
Precious Material And LocationSURFACE TREATMENT SILVER
Precious MaterialSILVER
Voltage Standing Wave Ratio1.30 SINGLE
Minimum Crosstalk Rating In Decibe75.0 SINGLE
Insertion Loss In Decibels2.50 SINGLE
Surface TreatmentPRIMER AND SILVER BODY ALL SURFACES
Overall Height2.500 INCHES NOMINAL
Overall Length4.600 INCHES NOMINAL
ESD/EMICode A — ESD/EMI sensitive item
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 SW-F89S available?
We can source SW-F89S 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 SW-F89S by Caes Systems LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SW-F89S 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 SW-F89S?
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 SW-F89S?
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.