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Black rectangular 130W AC adapter with 7.4 by 5.0 mm barrel connector and US power cord

xuanlan

xuanlan 130W AC adapter 7.4 * 5.0 mm US plug

SKU CH-KR2Z-YHYJQ

130W AC adapter with 7.4×5.0 mm connector and US plug powers compatible Dell laptops

  • TypeAC Adapter
  • 130 W output powers demanding Dell laptops
  • 4 × 5.0 mm connector fits listed Latitude, Inspiron and Vostro models
  • US plug works on 100–240 V mains worldwide
  • Over-voltage, over-temperature, short-circuit and over-current protection safeguards hardware
  • Slim black design keeps bag weight low

130W AC Adapter for Dell Laptops

This 130W AC adapter replaces the Dell HA130PM190 unit and fits Latitude 5401, Latitude 5501, Inspiron 5577 and Vostro 7570 models. It supplies 19.5V at 6.7A through a 7.4 * 5.0 mm barrel connector for compatible Dell notebooks.

Input Range and Fixed Output

The adapter accepts 100-240V at 50 or 60 Hz, so it works on mains supplies worldwide without a voltage switch. Output is fixed at 19.5V 6.7A, delivering up to 130W; it cannot charge devices that require a different voltage or a higher wattage.

Black Housing with US Plug and Protections

The black enclosure integrates overvoltage, overtemperature, short-circuit and overcurrent protection circuits. A US power cord is included in the package, so the unit is ready for North American sockets; buyers outside that region will need a local cord or adapter.

Highlights

  • 130 W output powers demanding Dell laptops
  • 4 × 5.0 mm connector fits listed Latitude, Inspiron and Vostro models
  • US plug works on 100–240 V mains worldwide
  • Over-voltage, over-temperature, short-circuit and over-current protection safeguards hardware
  • Slim black design keeps bag weight low

Specifications

TypeAC Adapter

Questions about this item

Does the 130W rating mean it will charge a Dell Latitude 5401 faster than a 90W adapter?

The adapter supplies up to 130W at 19.5V 6.7A; the laptop draws only what its charging circuit requests, so charge speed is limited by the system, not the brick.

What does the 19.5V 6.7A output actually deliver inside the laptop?

It provides up to 130W of regulated DC power to run the CPU and GPU while simultaneously charging the battery at the laptop's maximum supported rate.

Is the 7.4 * 5.0 mm barrel connector the only fit for Dell HA130PM190 models?

Yes, the 7.4 mm outer and 5.0 mm inner diameter matches the HA130PM190 specification used on Latitude 5401, 5501, Inspiron 5577 and Vostro 7570.

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