LORDWORLD 90° DC 5.5×2.5mm to USB-C 140W Adapter

Right-angle 5.5×2.5 mm to USB-C 140 W adapter

This adapter converts a 5.5×2.5 mm DC barrel input into a USB-C output. It accepts 18 V to 20 V from a 135 W or 140 W charger and delivers up to 140 W through Power Delivery and Quick Charge protocols. A built-in PD emulator trigger requests the 20 V 7 A profile. The 90-degree plug fits tight spaces around the barrel jack.

Suits users with high-wattage barrel chargers

Buyers whose charger supplies less than 18 V or cannot reach 100 W will not get full power. Devices that require more than 140 W or a different voltage range cannot be supported. The adapter only works with a compatible DC source and will not operate from a standard USB-A port.

20 V 7 A PD trigger enables 140 W output

The internal trigger negotiates the 20 V 5 A or 20 V 7 A fixed profile so the connected device can draw up to 140 W. Without a charger that provides 18 V to 20 V at sufficient current the adapter falls back to lower profiles such as 20 V 3.25 A or 15 V 2 A. Verify your charger voltage and current rating before use.