Series illustrations. Actual configuration is subject to the confirmed drawing.
DC 5.5x2.1mm Female Male Extension Cable | Selected 6ft or 1m Telecom Reach
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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
This female-to-male DC extension features a 5.5×2.1 mm connection for a telecommunication equipment request. Actual black or white versions use a one-meter copper/PVC two-core construction, while a six-foot reach requirement needs to be resolved for the supplied lead.
Establish the exact supplied reach
Measure the intended route between the power source and receiving equipment. Decide whether the supplied construction is the actual one-meter version or a separately agreed six-foot extension.
Other reach requests include 1.8 meters or a custom length. Identify the exact unit and supplied length explicitly, retaining the chosen finish and wire construction with that specific route.
Define the female and male interfaces
The featured barrel requirement is 5.5×2.1 mm, with 3.5×1.35 mm and 5.5×2.5 mm alternatives to be specified where required. Match the actual outer and inner dimensions at the two receiving mates.
Agree the polarity and conductor pinout with the source and telecom device. Keep the female receptacle and male plug roles explicit so the assembled extension describes the intended connection at both ends.
Complete the selected wire and power brief
Choose the applicable 2464 construction within the 20–24 AWG requirement. Retain copper, PVC, two cores and the selected black or white finish with the definite supplied reach.
Specify the actual operating voltage and complete current/load required by the equipment. Agree applicable operating and approval support for that assembled lead, then close the request with its exact reach, barrel pair, polarity and selected wire build.






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.