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Black rectangular AC adapter with 5.5 x 2.1 mm barrel plug and fixed mains cable

BASEUS

BASEUS 12V 2A 24W AC adapter 5.5 x 2.1 mm

SKU CH-V37E-6FF8S

A 24 W AC adapter with a 5.5 x 2.1 mm plug that powers compatible 12 V devices from 100–240 V mains

  • Product typeAC Adapters
  • Delivers stable 12 V 2 A power for compatible Sceptre monitors
  • Built-in over-current, over-voltage and short-circuit protection safeguards connected devices
  • Intelligent identification adjusts output from 100 mA to 2 A for varied loads
  • 5 mm × 2.1 mm barrel connector fits standard DC inputs
  • Global 100 V–240 V 50/60 Hz input enables worldwide use

12V 2A 24W AC Adapter

This BASEUS AC adapter delivers a stable 12V output at up to 2A for 24W total power. It accepts a global input range of 100V to 240V AC at 50 or 60Hz. The unit is designed as a genuine replacement part for specific Sceptre monitor models including the E205W and E209W series. Built-in protection covers over-current, over-voltage, and short-circuit events.

Wide Compatibility With 5.5mm Jack

The adapter suits owners of the listed Sceptre monitors who need a direct replacement power supply. It also works with other devices such as LED lights or routers that require a 12V 5.5 x 2.1mm connector and draw between 0.1A and 2A. Buyers whose equipment uses a different barrel size, voltage, or higher current rating should look elsewhere.

Critical Spec: 5.5 x 2.1mm Connector

The single specification that decides fit is the 5.5mm outer diameter and 2.1mm inner diameter male barrel connector. If the target device requires a different connector geometry, this adapter will not connect regardless of matching voltage or current ratings. Always verify the port dimensions on the hardware before purchase.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 83% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeAC Adapters

Questions about this item

How can I verify the BASEUS 12V 2A adapter is working correctly after connecting it to my Sceptre E205W-16003R monitor?

The monitor should power on and display a stable image without flickering; the adapter delivers a steady 12 V at up to 2 A through the 5.5 x 2.1 mm connector and includes over-current, over-voltage and short-circuit protection.

What comes in the box with this 24 W AC adapter and what must I purchase separately?

The package contains the BASEUS 12 V 2 A power adapter with a fixed 5.5 x 2.1 mm male plug; no extra cables, mounting hardware or alternative tips are included, so any replacement mains lead or extension would be a separate purchase.

Which version of this adapter should I choose for a Sceptre E209W-16003RT1 monitor?

This single 12 V 2 A 24 W model with a 5.5 x 2.1 mm connector is listed as compatible with the E209W-16003RT1 and the wider E205W/E209W series, so no other capacity or tip variant is required.

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