Narda Holdings · Electronic Components
290099P7
Switch, Radio Frequency Transmiss
Part Number290099P7
ManufacturerNarda Holdings
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-133-4047 (NSN)
Federal Item NameSWITCH,RADIO FREQUENCY TRANSMISS
Federal Supply Class5985 — Antennas and Waveguides
Switch TypeNONTRANSFER
Switch Return Mechanism TypeFAIL-SAFE
Pole Quantity1
Throw Quantity6
Frequency Rating12.0 GIGAHERTZ MINIMUM AND 18.0 GIGAHERTZ MAXIMUM THIRD FREQUENCY VOLTAGE STANDING WAVE RATIO
Actuator Current Type And Rating I0.16 DC MAXIMUM
Switch Operation SequenceBREAKS BEFORE MAKES
Rf Power Handling Capability40.0 WATTS AVERAGE FIRST
Actuator Voltage In Volts20.0 MINIMUM AND 30.0 MAXIMUM
Operating Temp Range-40.0 TO 85.0 CELSIUS
Overall Height1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM
Vendor Part NumbersS-6638, 8061-DO-A4D-4C2
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 290099P7 available?
We can source 290099P7 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 290099P7 by Narda Holdings obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 290099P7 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 290099P7?
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 290099P7?
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.