Narda Holdings · Electronic Components
50351
Switch, Radio Frequency Transmiss
Part Number50351
ManufacturerNarda Holdings
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-499-0474 (NSN)
Federal Item NameSWITCH,RADIO FREQUENCY TRANSMISS
Federal Supply Class5985 — Antennas and Waveguides
Overall Length2.200 INCHES MAXIMUM
Actuator Operating MethodSOLID STATE
Coaxial Connector Series DesignatiSMA
Operating Temp Range-57.0 TO 125.0 CELSIUS
Minimum Crosstalk Rating In Decibe60.0 SINGLE
Unpackaged Unit Weight2.500 OUNCES
Distance Between Mounting Facility1.390 INCHES MINIMUM AND 1.410 INCHES MAXIMUM SINGLE MOUNTING FACILITY PATTERN
Connector End DesignMALE
Longest Horizontal Distance Betwee0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM SINGLE MOUNTING FACILITY PATTERN
Terminal Type And Quantity2 RECEPTACLE, COAXIAL AND 4 PIN AND 1 TURRET
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S)
Vendor Part Numbers1452381-1
ESD/EMICode B — 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 50351 available?
We can source 50351 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 50351 by Narda Holdings obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 50351 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 50351?
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 50351?
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.