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Compact black car power inverter with right-angle DC connector and long cable

iTekiro

iTekiro 19V 45W Car Power Inverter for Samsung NP940 XE500C21

SKU CH-12G7-F8MNJ

A 19 V, 45 W car power inverter with a right-angle DC connector and long cord charges compatible Samsung laptops from a 12 to 24 V vehicle outlet

  • Right-angle DC connector protects laptop power jack from stress
  • Long power cord reaches rear seats and awkward sockets
  • Built-in short-circuit and over-temperature protection safeguards the laptop
  • 45 W maximum output replaces 30 W, 40 W, 60 W and 65 W adapters
  • Compact 3.94" x 1.57" x 1.18" design weighs only 8.7 oz

Vehicle power adapter for Samsung laptops

This 19 V 45 W car inverter plugs into a 12 to 24 V DC socket and supplies up to 3.42 A to compatible Samsung NP940 and XE500C21 models. A 90-degree DC jack reduces strain on the laptop port while a long cable lets the brick rest on the floor or passenger seat. Built-in short-circuit and over-temperature protection shut the unit down before damage can occur. A smart LED shows when power is flowing.

Mobile workers who charge in a car or truck

Professionals who need to keep a Samsung ultraportable running between appointments will find the compact 3.94 by 1.57 by 1.18 inch brick easy to stow in a bag. The adapter replaces 30 W, 40 W, 60 W and 65 W factory units so one device covers several generations. Buyers who need AC mains charging or who own laptops from other brands should look at a different power supply. The unit is not an AC adapter and cannot be used with a wall outlet.

Steady output on long journeys

Continuous 45 W delivery is maintained as long as the vehicle electrical system stays within the 12 to 24 V input range and the internal temperature remains below the protection threshold. The right-angle connector and reinforced cable resist vibration fatigue better than straight plugs during extended drives. If the inverter overheats or detects a short, it latches off until the fault clears and the adapter is reconnected. This behaviour keeps the laptop battery charging reliably over multi-hour trips.

Highlights

  • Right-angle DC connector protects laptop power jack from stress
  • Long power cord reaches rear seats and awkward sockets
  • Built-in short-circuit and over-temperature protection safeguards the laptop
  • 45 W maximum output replaces 30 W, 40 W, 60 W and 65 W adapters
  • Compact 3.94" x 1.57" x 1.18" design weighs only 8.7 oz

Specifications

No published specifications for this item yet.

Questions about this item

Does my vehicle need a 12 V or 24 V cigarette-lighter socket to run this adapter?

It accepts any DC 12 V to 24 V outlet, so both standard car sockets and 24 V truck sockets work without modification.

Will the right-angle 19 V DC plug fit the charging port on my Samsung NP940X5J or XE500C21?

Yes, the 90‑degree connector is built for those exact models and reduces strain on the laptop’s power jack.

How do I confirm the inverter is delivering power once I plug it in?

The smart LED indicator lights up when the unit is receiving 12‑24 V input and outputting 19 V to the laptop.

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