L3 Technologies, Inc. · Electronic Components
KN003058
Diplexer — Antennas and Waveguides
Part NumberKN003058
ManufacturerL3 Technologies, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-588-0317 (NSN)
Federal Item NameDIPLEXER
Federal Supply Class5985 — Antennas and Waveguides
Transmission Line TypeCOAXIAL CABLE
Operating Frequency1200.0 MEGAHERTZ MINIMUM AND 18000.0 MEGAHERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
Overall Length2.000 INCHES NOMINAL
Overall Width0.380 INCHES NOMINAL
Overall Height0.380 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 KN003058 available?
We can source KN003058 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 KN003058 by L3 Technologies, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If KN003058 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 KN003058?
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 KN003058?
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.