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Black rectangular AC adapter with 6.5 ft power cord

WAWEIS

WAWEIS AC Adapter DCU120050E2631 DBU120020G0610 laptop battery

SKU CH-KYRG-VGMYN

Replacement AC adapter for JAMECO RELIAPRO DCU120050E2631 DBU120020G0610 with 100-240 V input, 6.5 ft cord and FCC, CE, RoHS certifications

  • World-wide 100-240 V input works anywhere
  • 5 ft cord reaches distant outlets easily
  • FCC CE RoHS certified for safety assurance
  • Multiple protections guard against power faults
  • 100 % compatible replacement matches original specs

Universal 100-240VAC Input

This AC adapter accepts 100-240VAC at 50/60Hz, making it suitable for worldwide mains supply. It replaces the JAMECO RELIAPRO DCU120050E2631 and DBU120020G0610 units for compatible laptops. The 6.5 ft power cord provides reach from wall outlet to desk.

Protections and Thermal Behaviour

Over current, over voltage, short circuit and total power protections guard the adapter and the connected device. Over-charge and over-discharge protections are included alongside overheating protection managed by a smart chip. Anti-interference isolation materials help maintain stable operation during normal use.

Build Integration and Compatibility

The unit is 100% OEM compatible with the listed device models and uses 100% new components. It requires only a standard mains socket and the laptop's original DC input jack. No additional drivers or configuration are needed; the adapter frees the user from searching for a proprietary replacement.

Highlights

  • World-wide 100-240 V input works anywhere
  • 5 ft cord reaches distant outlets easily
  • FCC CE RoHS certified for safety assurance
  • Multiple protections guard against power faults
  • 100 % compatible replacement matches original specs

Specifications

No published specifications for this item yet.

Questions about this item

How do I connect the AC adapter and what step is often missed?

Plug the DC connector into the laptop first, then connect the 6.5 ft power cord to a 100-240VAC 50/60Hz mains outlet; the step often missed is seating the DC plug fully before switching on the wall socket.

Which parts of this charger will need replacement over time?

The detachable mains cable and the DC output cable are the wear items; the adapter body has over-current, over-voltage, short-circuit and over-temperature protection but no user-serviceable components inside.

What is the first limit reached during continuous high-load charging?

The built-in over-temperature protection will activate first if sustained load causes internal heat to exceed the smart-chip threshold, cutting output until the unit cools.

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