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Black rectangular power brick with 4.5mm barrel connector and two detachable cables

iTekiro

iTekiro 230W 19.5V 11.8A AC Adapter 4.5mm Pin

SKU CH-Y4QC-CYDV9

A 230 W laptop power adapter with a 4.5 mm centre-pin plug, 19.5 V 11.8 A output and two six-foot cords for extended reach

  • Powers laptop and charges battery on or off
  • 5 mm centre-pin tip matches HP charger requirements
  • Extra-long 6 ft AC and 6 ft DC cords included
  • UL-listed AC cord and internal surge protection safeguard hardware
  • Rugged sealed case resists moisture and harsh mobile use

Purpose and compatibility

This iTekiro AC adapter supplies up to 230 W at 19.5 V and 11.8 A through a 4.5 mm barrel plug with a centre pin. It replaces HP chargers rated 150 W, 180 W, 200 W or 230 W and fits the part numbers listed by the supplier. It is not suitable for devices that require a 280 W, 300 W or 330 W power supply.

Thermals, noise and power draw

The ruggedised case is sealed against moisture and high humidity, and internal protection circuits filter input voltage spikes while limiting output voltage and current. A UL-listed 6 ft three-prong AC cord and a 6 ft DC cord are included, allowing worldwide use on 100–240 V, 50–60 Hz mains without an extension lead.

Build integration

The adapter measures 7.75" x 3.75" and delivers 19.5 V at 11.8 A or 19 V at 12.11 A, powering the laptop and charging the battery whether the system is on or off. Buyers whose laptops demand more than 230 W or a different connector will need a separate solution.

How it compares

Measured against everything we stock in DC-to-AC Power Inverters, at today’s prices. Recalculated every night.

Price $69.99
Pricier than about 89% of the 866 comparable items (median $25.99).

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Specifications

Product
Brand nameiTekiro
Model nameAsus.AC090 W.N43

Questions about this item

How do I connect the 4.5 mm centre-pin plug to my HP laptop, and what step do people often miss?

Align the centre pin with the socket before pushing the 4.5 mm plug in fully; many users insert it at an angle and bend the pin.

Which cable or component will need replacement first after extended use?

The 6 ft AC cord or 6 ft DC cord insulation can crack from repeated bending; the ruggedised adapter case itself is sealed against moisture.

What power limit appears first if I run a 230 W load continuously?

The adapter is rated for 230 W maximum output at 19.5 V 11.8 A; sustained loads above that will trigger its internal over-current protection.

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