National Wire and Cable · Electronic Components
NX-1220SJ
Cable, Special Purpose, Electrical
Part NumberNX-1220SJ
ManufacturerNational Wire and Cable
AvailabilityAvailable to order — request a quote
Specifications
NSN6145-01-572-7181 (NSN)
Federal Item NameCABLE,SPECIAL PURPOSE,ELECTRICAL
Federal Supply Class6145 — Wire and Cable, Electrical
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Strand Awg Size Per Conductor32 ALL CONDUCTORS
MaterialPLASTIC VINYL FIRST POSITION JACKET CABLE
Round Conductor Size20 AWG ALL CONDUCTORS
Conductor Arrangement And Quantity12 SINGLES
Strand Quantity Per Conductor19 ALL CONDUCTORS
Conductor Quantity12
Temp Rating-40.0 CELSIUS AND 105.0 CELSIUS
Conductor FormSTRANDED ALL CONDUCTORS
Cross Sectional Shape StyleROUND
Cross Section Outside Diameter0.389 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 NX-1220SJ available?
We can source NX-1220SJ 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 NX-1220SJ by National Wire and Cable obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If NX-1220SJ 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 NX-1220SJ?
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 NX-1220SJ?
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.