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Black rectangular AC adapter with 4.5mm barrel plug and long power cord

myVolts

myVolts AC/DC Adapter for Dell ST-C-070-19500334CT 4.5mm Plug

SKU CH-1VDZ-SF44F

Replacement AC adapter with 4.5 mm plug, 10 ft cord, worldwide 100-240 V input, and over-current, over-voltage, and short-circuit protection

  • Worldwide 100-240 V input works anywhere
  • 10 ft cord gives flexible placement
  • Multiple safety protections guard your laptop
  • FCC, CE and RoHS certified for quality
  • Fully compatible with Dell ST-C-070-19500334CT

Compatible Dell Adapter with 4.5mm Tip

This replacement AC adapter fits Dell models including ST-C-070-19500334CT and related part numbers. It delivers power through a 4.5 mm small plug tip designed for compatible Ultrabook and notebook systems. The unit ships new with a 10 ft power cord for flexible placement.

Worldwide Input Voltage 100-240V

The adapter accepts 100-240 VAC at 50/60 Hz for use across different mains supplies. It includes over-current, over-voltage, short-circuit and total power protection plus a smart chip for overheating protection. Certified to FCC, CE and RoHS standards. Buyers needing a different plug diameter or a higher wattage unit should look at other options.

Check Your Dell Model and Plug Size

Confirm the laptop part number matches ST-C-070-19500334CT or the listed variants before ordering. Verify the existing charger uses a 4.5 mm outer diameter barrel tip. Ensure the mains lead can reach a socket up to 10 ft away.

Highlights

  • Worldwide 100-240 V input works anywhere
  • 10 ft cord gives flexible placement
  • Multiple safety protections guard your laptop
  • FCC, CE and RoHS certified for quality
  • Fully compatible with Dell ST-C-070-19500334CT

Specifications

No published specifications for this item yet.

Questions about this item

What laptop models is this 4.5mm plug adapter designed to replace?

It is built as a direct replacement for Dell ST-C-070-19500334CT, ST-C-07019500334CT and STC07019500334CT Ultrabook and notebook models.

Can I use this adapter on a 100-240VAC 50/60Hz supply in different countries?

Yes, the unit accepts worldwide input from 100 to 240VAC at 50 or 60Hz, so it works on mains supplies in most regions.

How do I know the charger is operating safely after I plug it in?

Built-in protections — over-current, over-voltage, short-circuit, total-power, over-charge, over-discharge and over-heating — engage automatically; the adapter runs without fault when all are active.

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