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Black rectangular power adapter with 5.5x2.1mm barrel connector and eight interchangeable tips

Kado 12V 2A power adapter 5.5x2.1mm with 8 tips

SKU CH-5A4Q-BA97N

A 12V 2A AC/DC adapter with a 5.5x2.1mm barrel plug and eight interchangeable tips for monitors, routers, cameras and other low-power devices

  • Adapter typeUSB C Charger
  • Cable jacketPlastic Or Metal
  • Seller notice1 Year Warranty, not applicable
  • Product colorBlack
  • Details50-60 Hz, type a 2pin na, 0
  • Key features0, DC
  • ETL certified safety protects against overcurrent, overvoltage and short circuits
  • Worldwide 100V~240V input lets you use it anywhere without a voltage converter
  • Stable 12V 2A output powers monitors, routers, LED strips and other 12V devices
  • Intelligent identification auto-adjusts from 0.1A to 2A for safe charging of varied equipment
  • Eight swappable tips plus 5.5x2.1mm barrel fit Echo, webcams, CCTV cameras and more

Sceptre monitor power adapter

The Kado 12V 2A supply replaces the original brick for Sceptre E225W, E205W and E209W series monitors. It accepts 100V to 240V input at 50 or 60 Hz and delivers a regulated 12V output up to 2A. The unit is ETL certified under UL standards for overcurrent, overvoltage and short-circuit protection.

Thermals noise and power draw

The adapter runs on standard AC mains and draws a maximum of 24W at full load. No active cooling is present so operation is silent. The plastic or metal cable jacket insulates the DC lead during normal desktop use.

Interchangeable tip set

Eight barrel tips are included to fit devices beyond the native 5.5x2.1mm connector. The tips cover current steps from 0.1A through 2A in 0.1A increments, supporting routers, webcams, LED strips, CCTV cameras and smart speakers. This removes the need for separate adapters when powering multiple low-voltage peripherals.

How it compares

Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.

Price $19.99
Cheaper than about 58% of the 3,875 comparable items (median $23.99).

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Specifications

Product
Brand nameDell
Adapter typeUSB C Charger
Product colorBlack
Size & build
Cable jacketPlastic Or Metal
Product dimensions14.33 in W × 12.83 in H × 9.06 in D

Questions about this item

How do I attach the correct tip to the 5.5x2.1mm barrel connector for my Sceptre E225W-FW144G monitor?

Select the tip that matches the monitor's DC jack, push it firmly onto the fixed 5.5x2.1mm plug until it clicks, then connect the barrel to the monitor before plugging the adapter into a 100-240V 50/60Hz outlet.

When should I replace the adapter or its cable jacket?

Replace the unit if the plastic or metal cable jacket shows cracking, exposed conductors, or if the barrel becomes loose; the ETL-certified design has no user-serviceable parts inside.

What happens if I run a 12V 2A load continuously on this 24W adapter?

The intelligent identification circuit maintains a stable 12V output up to the 2A maximum, but sustained full-load operation will cause the enclosure to become warm as heat dissipation reaches its limit.

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