Narda Holdings · Electronic Components
A3188115-003
Switch, Radio Frequency Transmiss
Part NumberA3188115-003
ManufacturerNarda Holdings
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-423-1057 (NSN)
Federal Item NameSWITCH,RADIO FREQUENCY TRANSMISS
Federal Supply Class5985 — Antennas and Waveguides
Body StyleIRREGULAR
Actuator Voltage In Volts20.0 MINIMUM AND 30.0 MAXIMUM
Coupling Position Quantity9
Frequency Rating0.05 GIGAHERTZ MINIMUM AND 8.4 GIGAHERTZ MAXIMUM SINGLE FREQUENCY OPERATING
MaterialALUMINUM BODY
Switch Operation SequenceMAKES BEFORE BREAKS
Terminal Type And Quantity1 CONNECTOR, RECEPTACLE AND 4 RECEPTACLE, COAXIAL
Actuator Current Type And Rating I0.3 DC NOMINAL
Pole Quantity1
Rf Power Handling Capability50.0 WATTS PEAK SINGLE
Switching Time50.0 MILLISECONDS
Vendor Part NumbersN8-429D902, SWC18KMLXX16, 581CPR-480802
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 A3188115-003 available?
We can source A3188115-003 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 A3188115-003 by Narda Holdings obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A3188115-003 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 A3188115-003?
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 A3188115-003?
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.