Kenuco 12V 1A-2A Power Adapter 5.5mm×2.1mm
Delivers 12V DC power at 1A-2A through a 5.5mm×2.1mm plug with 100-240V input for worldwide use
- Product typeAC Adapter
- Worldwide use with 100-240 V 50-60 Hz input
- Stable 12 V DC output at 1-2 A current
- Secure fit via 5.5 mm × 2.1 mm male plug
- Flexible placement thanks to extended power cord
- Protected against overload, short-circuit and overheating
12 V 1 A–2 A adapter with 5.5 mm × 2.1 mm plug
This compact AC adapter supplies 12 V DC at up to 2 A through a 5.5 mm × 2.1 mm male barrel connector. It suits routers, small hubs, LED strips and similar low-power DC devices that use this common centre-positive jack. The wall-mount body keeps outlets free and the integrated cord allows flexible placement. Built-in overload, short-circuit and over-temperature protection helps safeguard connected equipment.
Universal 100–240 V 50/60 Hz input
The adapter accepts mains voltages from 100 V to 240 V at 50 Hz or 60 Hz, so it works on household supplies worldwide without a separate voltage selector. No manual switching is required; the unit auto-ranges across the full band. This makes it convenient for travel or for equipment that moves between regions. The wide input range also tolerates normal line-voltage variation without affecting the 12 V output.
2 A maximum continuous current
At 12 V the adapter delivers up to 2 A, giving 24 W of usable power for devices rated within that envelope. Loads drawing 1 A or less run with ample headroom; sustained draws near 2 A are supported but leave no margin for startup surges. Equipment requiring more than 2 A at 12 V, or a different voltage or connector polarity, cannot be powered by this unit.
How it compares
Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.
- Price $17.99
- Cheaper than about 70% of the 3,875 comparable items (median $23.99).
New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.
Specifications
| Product | |
|---|---|
| Product type | AC Adapter |
Questions about this item
Should I choose the 1 A or 2 A rating for my device?
The adapter supplies 12 V at up to 2 A; your device will draw only the current it needs, so it works safely with any 12 V load rated at 2 A or less.
What does the 12 V 1 A–2 A rating mean once the adapter is plugged in?
It delivers a steady 12 V DC output and can provide up to 2 A of current, so connected equipment receives stable power within that range.
How does the 5.5 mm × 2.1 mm connector limit what I can power?
The 5.5 mm outer and 2.1 mm inner diameter barrel plug fits only devices with a matching centre-positive DC jack; check your equipment before connecting.
More in AC Adapters & Power Bricks
Similar items
Dell 24 V 1 A 24 W power adapter 5.5 mm × 2.5 mm barrel connector black
- USB C Charger
- 5 in (12.7 cm)
$17.99
0.00021874BTC
In stock
