Narda Holdings, Inc. · Electronic Components
SS122DHS
Switch, Radio Frequency Transmiss
Part NumberSS122DHS
ManufacturerNarda Holdings, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-508-9397 (NSN)
Federal Item NameSWITCH,RADIO FREQUENCY TRANSMISS
Federal Supply Class5985 — Antennas and Waveguides
Overall Height0.700 INCHES NOMINAL
Terminal Type And Quantity5 PIN AND 3 RECEPTACLE, COAXIAL
Coupling Position Quantity3
Switching Time20.0 NANOSECONDS
Pole Quantity1
Coaxial Connector Series DesignatiSMA
Mounting Facility Type And Quantit6 UNTHREADED HOLE(S)
Unthreaded Mounting Hole Diameter0.080 INCHES NOMINAL
Frequency Rating0.5 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM SINGLE FREQUENCY OPERATING
Voltage Standing Wave Ratio2.00 SINGLE
Actuator Operating MethodSOLID STATE
Vendor Part Numbers922784
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 SS122DHS available?
We can source SS122DHS 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 SS122DHS by Narda Holdings, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SS122DHS 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 SS122DHS?
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 SS122DHS?
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.