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USB-C to DC charging cable with nylon braid and multiple barrel tips

eForChina

eForChina DC6.0x3.7mm 140W Type-C to DC gender changer 1.8m

SKU CH-H20M-CYXA3 MPN DC6.0x3.7mm

A 1.8 m USB-C to DC cable delivers up to 140 W PD power with multiple barrel tips and built‑in protection

  • Changer TypePower Adapter
  • 8 m braided cable resists daily wear
  • 140 W PD input charges laptops quickly
  • Built-in PD 3.1 Emark chip prevents overload
  • Five DC tip sizes fit many laptop ports
  • Backward compatible with 130 W, 100 W, 65 W adapters

Type-C to DC charging cable

This 1.8 metre cable connects a USB Type-C power source to laptops that use a barrel-style DC jack. It is intended for owners of compatible notebooks who want to charge from a high-power USB-C adapter or power bank instead of the original brick.

140 W capacity with PD 3.1 chip

The built-in PD 3.1 Emark decoy chip negotiates up to 140 W (20 V 7 A) and steps down to 130 W, 100 W or 65 W when the source cannot supply the full rating. Five interchangeable tips cover DC 4.5x3.0 mm, 7.4x5.0 mm, 5.5x2.1 mm, 5.5x2.5 mm and 6.0x3.7 mm ports. The cable cannot deliver more power than the attached USB-C charger provides.

Nylon-braided cable for portable use

A 1.8 m nylon braided sheath resists wear during travel and daily connection cycles. Plug-and-play operation requires no drivers; the cable simply needs a USB-C PD charger capable of the desired wattage. Buyers must verify their laptop’s exact DC port dimensions before ordering.

Highlights

  • 8 m braided cable resists daily wear
  • 140 W PD input charges laptops quickly
  • Built-in PD 3.1 Emark chip prevents overload
  • Five DC tip sizes fit many laptop ports
  • Backward compatible with 130 W, 100 W, 65 W adapters

Specifications

Changer TypePower Adapter

Questions about this item

Will the 140W Type-C input work with my existing 100W or 65W PD chargers?

Yes, the cable is backward compatible with 130W, 100W and 65W PD sources, so your current chargers will still power it.

How can I verify the built-in PD3.1 Emark decoy chip is negotiating the correct voltage for my laptop?

When connected, your laptop should show it is receiving 20V at up to 7A, confirming the chip has requested the proper power profile.

Which DC tips are included in the box and do I need to buy any extra connectors?

The cable comes with DC4.5x3.0mm, DC7.4x5.0mm, DC5.5x2.1mm, DC5.5x2.5mm and DC6.0x3.7mm tips; no separate connectors are required.

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