Series illustrations. Actual configuration is subject to the confirmed drawing.
Black White Two-Core DC Male-to-Female Barrel Extension Cable, Actual 1m Copper PVC 2464-Style 20–24AWG DC5521 5525 Selected-Size and 1ft 3ft Reach Request
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Quotation & delivery: Include your required quantity, destination and timing in the enquiry. Confirm the selected build, lead time, shipping charges and any return terms in the agreed quotation before ordering.
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Insulation materialPVCConductor materialCopper
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Conductor MaterialCopperInsulation MaterialPVC
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ApplicationTelecommunication
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JacketPVC, PVCTypeLow Voltage
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NameDC Male to Female CableConductorCopper
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Diameter5.5*2.1mm,3.5*1.35mm,5.5*2.5mmLength1m, 1.8m or customized
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Cable2464 20-24awg,ColorBlack, White
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Sample1-3pcs Free samples availableCertificateRohs
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Warranty12 months
The actual male-to-female DC extension versions are black or white with a 1m reach and two-core copper/PVC construction. Requested 2464-style 20–24AWG wire should remain with the selected barrel dimensions and telecommunication-equipment connection.
Choose the actual barrel connection and polarity
Agree 5.5 × 2.1mm, 3.5 × 1.35mm or 5.5 × 2.5mm as the actual mating dimensions. Retain the male and female forms with that precise receiving interface.
Specify actual polarity wiring between the source and receiving equipment. Keep both barrel connections and the selected wire in the same assembly drawing.
Set exact reach and actual finish
Retain the actual 1m version, approximately 3.28ft, or agree a requested 1ft, 3ft, 1.8m or custom reach. Confirm the precise ordered dimension around the equipment route.
Select actual black or white with the two-core copper/PVC build. Keep the chosen 2464-style 20–24AWG requirement attached to that same finish and cable length.
Agree complete operating voltage and current
Confirm actual full voltage/current for the selected extension. Match the complete electrical requirement to the wire, both barrel ends and connected-equipment demand.
Retain the source and receiving-device positions with that actual rating. Both mating forms and polarity should remain in the selected equipment connection specification.
A DC extension inquiry should identify actual barrel size, male/female pair, polarity, wire, exact reach and finish together. These selections define the requested telecommunication lead around one complete physical and electrical version and its actual connected demand.






Provide the product reference, selected configuration, quantity and destination. Confirm drawings, applicable ratings and acceptance requirements for the requested build. Lead time, shipping arrangements, charges and any return conditions should be reviewed in the agreed quotation before ordering.