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Black coiled DC power cable with 5.5 x 2.1mm plug, extends 40-140cm

eForChina

eForChina 5.5 x 2.1mm DC Power Adapter Coiled Cable Car Charger 40-140cm

SKU CH-0199-M4K7P

Coiled 5.5 x 2.1mm DC power cable extends 40 to 140 cm for 12 V car charging

  • Adapter typePower Adapter
  • Coiled cable extends 40 to 140 cm for flexible reach
  • 2 A rating delivers steady 12 V power to devices
  • 5 × 2.1 mm barrel fits common DC jacks
  • High-temperature engineering plastic resists heat and wear
  • Lightweight construction makes it easy to carry and store

DC Power Adapter with Coiled Cable

This eForChina adapter converts a 12 volt source to a 5.5 x 2.1mm DC plug. The coiled cable stretches from 40cm to 140cm, reducing clutter when the device is close to the socket. It is rated for 2A continuous current. The housing uses engineering plastic chosen for high temperature resistance and wear resistance.

Suits 12V devices needing a 5.5 x 2.1mm tip

Ideal for powering routers, LED strips, dash cameras or portable drives that accept a 12 volt input through this barrel size. The coiled lead keeps the cabin tidy in a vehicle. Not for devices that require a different barrel diameter, a higher amperage rating, or a voltage other than 12 volts.

Plug the adapter into a 12V socket

Insert the barrel plug firmly until it seats; a loose fit causes intermittent power. Avoid sharp bends at the strain relief when the cable is fully extended. The coiled section can snag on trim panels if routed carelessly. No tools or drivers are required.

How it compares

Measured against everything we stock in Other Adapters & Couplers, at today’s prices. Recalculated every night.

Price $5.99
Cheaper than about 92% of the 1,761 comparable items (median $18.99).

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Specifications

Product
Adapter typePower Adapter

Questions about this item

What voltage source does the 5.5 x 2.1 mm plug expect in a vehicle?

The adapter is designed for 12 V vehicle power sockets, matching the 12 volt applications noted in the specifications.

Will the coiled cable reach equipment mounted at the rear of a vehicle?

The coil extends from 40 cm to 140 cm, giving enough length to reach rear-mounted devices while retracting when not needed.

How can I confirm the charger is delivering power after plugging it in?

The connected device should power on or show its charging indicator, verifying that the 2 A rated connection is active.

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