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Rectangular black power brick with 7.4mm barrel connector and three-prong inlet

Kenuco

Kenuco 130W AC Adapter 7.4mm Tip

SKU CH-Y00B-60EY7

130W AC adapter with 7.4mm tip powers compatible Dell laptops and docking stations

  • Product typeAC Adapters
  • Delivers 130W output for demanding Dell laptops
  • Wide AC 100-240V input suits global travel
  • 4mm barrel tip fits listed Precision, XPS, Inspiron, Latitude, Vostro models
  • Includes matching AC power cord in the box
  • Replaces Dell part numbers 330-1829, 330-1830, X408G, D232H, JU012, CM161

130W AC Adapter with 7.4 mm Tip

The Kenuco 130W AC adapter supplies 19.5V at 6.7A through a 7.4 mm by 5.0 mm barrel connector. It accepts a universal AC 100-240V input and includes a three-prong power cable. The unit replaces Dell part numbers such as 330-1829, 330-1830, X408G, D232H, JU012 and CM161. It is built for Dell Inspiron, XPS, Latitude, Precision and Vostro laptops that require a 130W power source.

Sustained Load Behaviour

Rated at 130W continuous output, the adapter maintains 19.5V at 6.7A during extended charging or docking-station use. The wide AC 100-240V input range allows stable operation across different mains supplies without voltage switching. No thermal throttling or efficiency derating data is provided by the supplier.

Upgrade Context

This adapter replaces a lost, damaged or lower-wattage charger for compatible Dell models listed in the specifications. It is not suitable for laptops that require a different connector size, a higher wattage rating or a proprietary communication protocol. Buyers needing a USB-C Power Delivery source or a slim travel form factor should look elsewhere.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $39.99
Pricier than about 71% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeAC Adapters

Questions about this item

Does the 130 W output generate noticeable heat or fan noise when powering a laptop all day?

The adapter has no fan and relies on passive cooling; it will warm up under continuous load but stays within normal operating temperature for a 130 W unit.

Which AC mains cable do I need to supply myself for the three-prong inlet?

A standard IEC C13 mains lead rated for your local voltage (100–240 V) is required; one is included in the box.

Will the 7.4 mm × 5.0 mm barrel tip fit the charging port on my older Dell Precision M60 or Latitude D800?

Yes, the tip size matches the original PA-4E / DA130PE1-00 specification used by those models.

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