TE Connectivity · Electronic Components
2020E0421-9X
Wire, Electrical
Part Number2020E0421-9X
ManufacturerTE Connectivity
AvailabilityAvailable to order — request a quote
Specifications
NSN6145-01-721-5786 (NSN)
Federal Item NameWIRE,ELECTRICAL
Federal Supply Class6145 — Wire and Cable, Electrical
MaterialPLASTIC FLUORINATED ETHYLENE PROPYLENE FOURTH POSITION JACKET CABLE
Round Conductor Size20 AWG ALL CONDUCTORS
Usage DesignELECTRONIC AND HEATING
Surface TreatmentTIN CORE CONDUCTOR ALL CONDUCTORS
Environmental ProtectionFIRE RESISTANT AND HEAT RESISTANT AND LOW TEMPERATURE
Strand Quantity Per Conductor19 ALL CONDUCTORS
Voltage Rating1500.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
ColorBLUE, LIGHT OR WHITE SIXTH POSITION JACKET CABLE
Temp Rating-150.0 CELSIUS
Cross Sectional Shape StyleROUND
Outside Diameter0.289 INCHES MAXIMUM ALL CONDUCTORS
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 2020E0421-9X available?
We can source 2020E0421-9X 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 2020E0421-9X by TE Connectivity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2020E0421-9X 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 2020E0421-9X?
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 2020E0421-9X?
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.