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Compact black rectangular AC adapter with two cables and ten interchangeable barrel tips

Kenuco

Kenuco 45W 19.5V 2.31A AC Adapter with 10 Tips

SKU CH-3TWC-1MACG

Universal 45 W laptop charger with 10 interchangeable tips and 3.3 ft cables for Toshiba, HP and ThinkPad models

  • TypeAC Adapters
  • 45W output powers compatible laptops efficiently
  • 10 optional tips fit Toshiba HP ThinkPad models
  • 100-240V input works worldwide
  • 3 ft cables give flexible placement
  • CE FCC ROHS certified with multiple protection

Universal 45 W laptop charger

The Kenuco adapter delivers 19.5 V at up to 2.31 A for a maximum of 45 W, matching the power requirement of many mainstream notebooks. Ten interchangeable tips cover a wide range of barrel connectors used by Toshiba, HP and ThinkPad models, plus several Chromebook variants. A 3.3 ft DC cable and a 3.3 ft AC cord give flexible desk placement. The unit accepts 100–240 V input at 50–60 Hz for worldwide use.

CE, FCC and RoHS certified safety

Built-in safeguards protect against over-temperature, over-current, over-voltage and short-circuit conditions. Fire-resistant housing adds another layer of protection during daily charging. The slim, lightweight enclosure stays cool during typical office workloads and emits no audible fan noise because it uses passive convection cooling. Power draw at the wall matches the 45 W output rating plus normal conversion losses.

Stable output during extended sessions

Under continuous load the adapter maintains its rated 19.5 V and 2.31 A without voltage sag, so the connected laptop can sustain performance without throttling. Thermal protection engages only if internal temperatures exceed safe limits, then resets automatically once the unit cools. The design is intended for users who need a single replacement charger with broad tip compatibility; it does not serve devices requiring higher wattage or proprietary connectors not covered by the ten included tips.

Highlights

  • 45W output powers compatible laptops efficiently
  • 10 optional tips fit Toshiba HP ThinkPad models
  • 100-240V input works worldwide
  • 3 ft cables give flexible placement
  • CE FCC ROHS certified with multiple protection

Specifications

TypeAC Adapters

Questions about this item

How do I fit the right tip and avoid the polarity mistake?

Match the tip to your laptop's port from the 10 supplied connectors, confirm the centre-positive symbol on the adapter label, then push the tip firmly until it clicks; the 3.3 ft DC cable gives enough slack to route without strain.

Which parts will need replacement after extended use?

The detachable DC cable and the interchangeable tips endure the most flexing; the AC cable and the main adapter body have no moving parts and typically outlast them.

What limits output first when the load stays at 45 W?

The over-temperature safeguard engages before the 2.31 A current limit, reducing power until the internal temperature drops back into the safe range.

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