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Black rectangular AC adapter with 6.5 by 4.4 mm centre-pin plug and detachable power cord

Graviton

Graviton LCAP21C 19V 2.1A 40W AC Adapter

SKU CH-MJBK-S7W8H

Replaces 19V 2.1A 40W adapters for LG LCD and LED monitors with 6.5*4.4mm centre-pin plug

  • 19V 2.1A output delivers 40W reliable power for compatible LG monitors
  • 5×4.4mm centre-pin connector fits listed E1948SX E1951S E2051S models directly
  • 100-240V 50-60Hz input works on mains worldwide with included cord
  • CE certified adapter meets declared safety standards for consumer use
  • Replaces LCAP21C LCAP25B ADS-45SN-19-3 and other listed part numbers exactly

40 W 19 V AC Adapter for LG Monitors

This 40 W adapter delivers 19 V at 2.1 A to power compatible LG LCD and LED monitors. It replaces part numbers such as LCAP21C, LCAP25B and ADS-45SN-19-3. The unit includes a detachable power cord and carries CE certification.

Check monitor label and barrel size before ordering

Verify that the monitor requires 19 V 2.1 A and uses a 6.5*4.4 mm centre-pin barrel connector. Confirm the model appears in the supported list, which includes E1948SX, E1951S, E2051S and many 22 to 27 inch LG displays. The adapter accepts 100-240 V 50-60 Hz mains input worldwide.

Compact brick with interchangeable mains cord

The adapter body is a sealed plastic brick with a fixed output lead ending in the 6.5*4.4 mm plug. An IEC C7 figure-8 socket on the input side lets you swap the supplied EU, US, UK or AU cord for local sockets. No fan or moving parts means silent operation on a desk or behind a monitor.

Highlights

  • 19V 2.1A output delivers 40W reliable power for compatible LG monitors
  • 5×4.4mm centre-pin connector fits listed E1948SX E1951S E2051S models directly
  • 100-240V 50-60Hz input works on mains worldwide with included cord
  • CE certified adapter meets declared safety standards for consumer use
  • Replaces LCAP21C LCAP25B ADS-45SN-19-3 and other listed part numbers exactly

Specifications

No published specifications for this item yet.

Questions about this item

What comes in the box and is a power cord included?

The package contains one AC adapter and one power cord so nothing else is required to connect it to the mains.

Which compatible part numbers does this adapter replace?

It replaces LCAP16B-A, LCAP16B-K, LCAP21C, LCAP25B, LCAP26B-E, ADS-45SN-19-3, ADS-45FSN-19 and 19040GPCU.

What does the 19V 2.1A rating mean for my monitor?

It delivers 19 volts at 2.1 amps for a total of 40 watts, matching the input requirement of the listed LG LCD and LED monitors.

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