Andrew LLC · Electronic Components
FSJ1RK-50B
Cable, Radio Frequency
Part NumberFSJ1RK-50B
ManufacturerAndrew LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN6145-01-419-1841 (NSN)
Federal Item NameCABLE,RADIO FREQUENCY
Federal Supply Class6145 — Wire and Cable, Electrical
Surface TreatmentCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Cross Sectional Shape StyleROUND
MaterialALUMINUM CORE CONDUCTOR SINGLE CONDUCTOR
Conductor Arrangement And Quantity1 COAXIAL
Conductor FormSOLID SINGLE CONDUCTOR
Conductor Quantity1
Cross Section Outside Diameter0.290 INCHES NOMINAL
Electrical Resistance50.0 OHMS IMPEDANCE
Nominal Capacitance In Picofarads24.2 PER FOOT
Vendor Part NumbersDE 107326 ITEM 223
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 FSJ1RK-50B available?
We can source FSJ1RK-50B 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 FSJ1RK-50B by Andrew LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FSJ1RK-50B 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 FSJ1RK-50B?
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 FSJ1RK-50B?
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.