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Short black cable with a large round female jack and a smaller round male plug

Vszerda

Vszerda DC 7.4x5.0mm Female to 4.5x3.0mm Pin Male Laptop Power Adapter Converter for Touch15 17

SKU CH-N7RG-EVWF2

Converts a 7.4×5.0 mm DC jack to a 4.5×3.0 mm pin for Touch 15 and 17 laptops

  • Converts 7.4x5.0mm power input to 4.5x3.0mm pin for Touch 15 and 17 models
  • Female-to-male adapter lets you use existing charger with different laptop port
  • Compact cable design fits in laptop bag without adding bulk
  • New condition ensures reliable connection from first use

DC 7.4×5.0 mm to 4.5×3.0 mm adapter

This converter lets owners of Touch 15 and Touch 17 laptops use a charger fitted with a 7.4 mm by 5.0 mm barrel plug. The female socket accepts the larger tip while the male pin delivers the smaller 4.5 mm by 3.0 mm connection required by the notebook.

Capacity and headroom

The adapter passes through whatever voltage and current the original supply provides, so it works within the charger's rated limits. It adds no regulation of its own, so it cannot compensate for an undersized power brick or a mismatched voltage.

How it compares

Measured against everything we stock in Laptop Charger Cords, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 65% of the 216 comparable items (median $17.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Will the 7.4x5.0mm female end fit the barrel plug on my existing Touch 15 or 17 charger?

Yes, the converter’s 7.4 mm outer and 5.0 mm inner diameter female jack is sized to accept the original charger tip used with Touch 15 and 17 models.

How can I confirm the 4.5x3.0mm male pin is delivering power to the laptop after I connect it?

The laptop’s charging indicator should light up and the battery icon will show it is plugged in once the 4.5 mm by 3.0 mm tip is seated correctly.

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