DELL PD-140W 138W Dual Port USB-C AC Adapter with 2 Cables
A 138W dual-port USB-C adapter delivers 118W and 20W outputs with two included cables for MacBook, iPad, and other USB-C devices
- CompatibilityMacbook Air Laptops, Tablets, Smartphones, Nintendo Switch,
- Battery Voltage20V
- AC Adapter Voltage20V
- FeaturesUSB Type C, type_a_2pin_na, 120
- Charges MacBook Pro 16 inch fully in about 1 hour 20 minutes via 138W dual-port output
- Powers two devices simultaneously with 118W and 20W split across USB-C ports
- Cables survive 30000 bend tests thanks to high-density nylon armor weave construction
- Built-in IC chip prevents overload, short-circuit and overheat during full-power charging
- Includes 6ft USB-C to USB-C and 3.28ft USB-C cables for flexible placement
Dell PD-140W 138W Dual-Port USB-C AC Adapter
This Dell PD-140W adapter delivers 138W total output through two USB-C ports rated at 118W and 20W. It ships new with a 6ft USB-C to USB-C cable for laptops and a 3.28ft USB-C cable for phones. The unit operates at 20V and is compatible with MacBook Air, MacBook Pro 13 14 15 16 inch, iPad Pro, tablets, smartphones, Nintendo Switch, Google Pixelbook and Chromebook devices.
Suits users charging a laptop
Buyers who need a single high-wattage port above 118W should consider other options. The 20W secondary port is intended for phones or tablets, not for a second laptop. Users requiring legacy barrel-connector charging or proprietary non-USB-C laptop tips cannot use this adapter.
138W dual-port split at 118W and 20W
The defining specification is the fixed power split between the two USB-C ports. One port provides up to 118W for larger laptops while the other provides up to 20W for smaller devices. Both ports share the 138W total budget, so the 118W maximum is only available when the second port draws little or no power.
Highlights
- Charges MacBook Pro 16 inch fully in about 1 hour 20 minutes via 138W dual-port output
- Powers two devices simultaneously with 118W and 20W split across USB-C ports
- Cables survive 30000 bend tests thanks to high-density nylon armor weave construction
- Built-in IC chip prevents overload, short-circuit and overheat during full-power charging
- Includes 6ft USB-C to USB-C and 3.28ft USB-C cables for flexible placement
Specifications
| Brand | DELL |
|---|---|
| Model | PD-140W |
| Compatibility | Macbook Air Laptops, Tablets, Smartphones, Nintendo Switch, Google Pixelbook, Chromebook |
| Battery Voltage | 20V |
| AC Adapter Voltage | 20V |
| Features | USB Type C, type_a_2pin_na, 120 |
Questions about this item
Will the cables supplied with the PD-140W adapter need replacing after repeated bending?
The included cables use high-density nylon fibres tested to survive 30,000 bend cycles, so they are built to last far longer than standard leads.
Which protection limit activates first when the adapter runs at full 138W output for long periods?
The built-in IC chip monitors temperature and will trigger over-heat protection before any other safety limit is reached during sustained maximum load.
How much heat and fan noise does the charger produce when powering a laptop all day?
The unit has no fan, so it runs silently; heat is managed by the 96% efficient design and the over-heat protection circuit that throttles output if the case temperature rises too high.
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