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Black rectangular AC adapter with barrel connector and power cord

OIAGLH

OIAGLH 19V 2.1A 39.9W 40W ADS-45SQ-19-3 19040E ADS-45SN-19-3 19040G LCAP25B AC Adapter

SKU CH-F9HE-T63PH

19V 2.1A 39.9W AC adapter powers compatible monitors with 40W output

  • Delivers 19 V at 2.1 A for monitor charging
  • 9 W output supports compatible power requirements
  • Replaces ADS-45SQ-19-3 and ADS-45SN-19-3 part numbers
  • Matches LCAP25B and 19040 model identifiers

19 V 2.1 A Power Adapter for Compatible Monitors

This 19 V 2.1 A adapter delivers 39.9 W continuous power to monitors and displays that require the ADS-45SQ-19-3 or ADS-45SN-19-3 specification. It replaces the original LCAP25B unit and matches the 19040E and 19040G part numbers listed by the manufacturer. The unit is supplied new and ready for immediate use.

Direct Replacement with No Extra Cables or Software

The package contains only the AC adapter itself; no additional power cords, mounting brackets or driver discs are included. Buyers who need a detachable mains lead or a different connector tip must source those separately. It is not suitable for devices that require a voltage other than 19 V or a current rating above 2.1 A.

Highlights

  • Delivers 19 V at 2.1 A for monitor charging
  • 9 W output supports compatible power requirements
  • Replaces ADS-45SQ-19-3 and ADS-45SN-19-3 part numbers
  • Matches LCAP25B and 19040 model identifiers

Specifications

No published specifications for this item yet.

Questions about this item

Will the LCAP25B connector need replacement over time?

The LCAP25B connector is a standard barrel type; it typically lasts the adapter's life unless physically damaged.

What limits the ADS-45SQ-19-3 under sustained 40W load?

The 19V 2.1A rating caps continuous output at 39.9W; sustained draw at that level will hit the current limit first.

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