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Black rectangular Dell power brick with 4.5mm barrel plug and coiled cable

DELL

DELL YTFJC 45W AC Adapter 4.5mm Barrel 19.5V 2.31A

SKU CH-J5FA-9TE29

45 W AC adapter with a 4.5 mm barrel tip supplying 19.5 V at 2.31 A for Dell laptops

  • Battery TypeLithium-Ion
  • Delivers 45 watts for reliable laptop charging
  • 5 mm barrel tip fits compatible Dell models
  • 5 V / 2.31 A output matches original specifications
  • 100–240 V input works worldwide at 50/60 Hz
  • Brand-new Dell adapter replaces part 0YTFJC

Dell 45W AC Adapter with 4.5mm Tip

This Dell YTFJC adapter supplies 45 watts at 19.5 volts and 2.31 amps through a 4.5 millimetre barrel connector. It accepts a universal 100 to 240 volt input at 50 or 60 hertz for worldwide use. The unit matches part number 0YTFJC and is intended as a direct replacement for compatible Dell laptops.

Plug-in replacement with fixed cable

Installation is a simple plug into the laptop’s power port and a wall socket; no drivers or configuration are required. The fixed cable and non-detachable barrel tip mean the connector cannot be swapped if the tip size differs from the device. Verify the 4.5 millimetre barrel matches the original adapter before connecting.

Suits owners of matching Dell models needing 45W

This adapter fits users whose Dell laptop specifies 19.5 volts at 2.31 amps with a 4.5 millimetre barrel. Buyers whose device requires a higher wattage, a different voltage, or another connector diameter should look at alternative power supplies.

Highlights

  • Delivers 45 watts for reliable laptop charging
  • 5 mm barrel tip fits compatible Dell models
  • 5 V / 2.31 A output matches original specifications
  • 100–240 V input works worldwide at 50/60 Hz
  • Brand-new Dell adapter replaces part 0YTFJC

Specifications

Battery TypeLithium-Ion

Questions about this item

How can I confirm the Dell YTFJC 45W adapter is working correctly after plugging it in?

The laptop should show it is charging and the battery indicator will reflect the 19.5V 2.31A input from the 4.5mm barrel tip.

What comes in the box with the Dell YTFJC 45W AC adapter and what must I buy separately?

The adapter unit with its fixed 4.5mm barrel tip is included; a compatible AC power cord for the 100-240V 50/60Hz inlet is sold separately.

Which Dell YTFJC 45W adapter version should I choose for my laptop?

Select this model when your device requires a 45W supply with a 4.5mm barrel connector delivering 19.5V at 2.31A.

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