We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two compact black wall adapters with 92cm cables and 5.5mm barrel plugs

BASEUS

BASEUS 2 Pack 5V 2A AC Adapter 5.5x2.5mm 5.5x2.1mm

SKU CH-W3XF-2XQJT

Two 5 V 2 A adapters with 5.5 × 2.5 mm plugs that also fit 5.5 × 2.1 mm sockets, 100–240 V input, 92 cm cables

  • Product typeAC Adapters
  • Two-pack convenience for spare or multi-device charging
  • 5 V 2 A output delivers up to 10 W for compatible gear
  • Dual-fit 5.5 × 2.5 mm and 5.5 × 2.1 mm plugs cover more sockets
  • 92 cm cable gives flexible placement on desk or bench
  • 100–240 V input with over-voltage, over-current and over-temperature protection for safe worldwide use

Two-pack 5 V power supply

This pack contains two identical AC-to-DC adapters that convert 100-240 V mains power to a regulated 5 V 2 A output. They are intended for users who need a spare or replacement unit for low-power 5 V equipment such as routers, hubs or small IoT devices.

5.5 mm barrel with dual inner-pin fit

The critical specification is the output connector: a 5.5 mm outer-diameter plug that accepts both 2.5 mm and 2.1 mm centre-pin sockets thanks to a spring-loaded centre contact. Your device must require exactly 5 V and draw no more than 2 A (10 W) or the adapter will not operate correctly.

Plug-in replacement with built-in protections

Each unit ships with a 92 cm cable and includes over-voltage, over-current and over-temperature safeguards. Installation is simply connecting the barrel plug to the device and the IEC inlet to mains power. The only common issue is attempting to power equipment that exceeds the 2 A limit, which triggers the protection circuit and shuts the adapter down.

How it compares

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

Price $16.99
Cheaper than about 78% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeAC Adapters

Questions about this item

What does the 10 W output mean for my device?

It supplies up to 5 V at 2 A, so any 5 V device drawing 2 A or less will run within its 10 W rating.

How does the 5.5 × 2.5 mm plug work with a 5.5 × 2.1 mm socket?

The centre pin is spring-loaded, allowing the same 5.5 mm barrel to mate securely with either 2.5 mm or 2.1 mm inner diameters.

What cable length do I get for desk or travel use?

Each adapter includes a 92 cm cable, giving roughly three feet of reach from the wall outlet to the device.

More in Laptop Chargers & Batteries

Similar items