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Black rectangular AC adapter brick with eight interchangeable DC plug tips and 6.6FT power cord

BASEUS

BASEUS 18V 1A AC Adapter 8 Interchangeable Jacks 6.6FT

SKU CH-PAS6-37KKV

18 V 1 A AC adapter with eight interchangeable DC plugs and a 6.6 ft cable

  • TypeAC Adapters
  • Powers a wide range of 18V devices with automatic current matching up to 1A
  • Includes eight interchangeable DC plugs covering 4.0×1.7 mm to 6.0×4.4 mm sizes
  • Built-in over-voltage, over-current and short-circuit protection for safe operation
  • 6 ft cable length gives flexible placement away from the wall outlet
  • Accepts 100–240 V AC input for worldwide use

Universal 18V AC adapter

This 18V 1A AC adapter supplies up to 18W for devices that require a centre-positive DC input. It accepts a 100-240V 50-60Hz mains supply and includes eight interchangeable plugs covering sizes such as 4.0 * 1.7 mm, 5.5 * 2.1 mm and 3.5 * 1.35 mm. The unit suits electronics equipment rated from 100mA to 1000mA at 18V.

Build integration and cable reach

The 6.6FT (200cm) cord length gives extra reach between a wall outlet and the device, reducing the need for extension leads in a typical desk or bench setup. Eight swappable tips cover 2.5 * 0.7 mm through 6.0 * 4.4 mm barrel sizes plus an LED terminal connector, so one adapter can serve multiple pieces of gear. Flame-retardant housing and built-in short-circuit, over-voltage and over-current protections help safeguard connected equipment.

Sustained-load behaviour

Protection circuits for over-voltage, over-current, short-circuit and over-discharge operate continuously during extended use, keeping output stable for loads up to the rated 1A. The adapter is designed to maintain regulation across the 100-240V input range without being affected by external electromagnetic fields. It is not intended for devices that draw more than 1A or require a voltage other than 18V DC.

Highlights

  • Powers a wide range of 18V devices with automatic current matching up to 1A
  • Includes eight interchangeable DC plugs covering 4.0×1.7 mm to 6.0×4.4 mm sizes
  • Built-in over-voltage, over-current and short-circuit protection for safe operation
  • 6 ft cable length gives flexible placement away from the wall outlet
  • Accepts 100–240 V AC input for worldwide use

Specifications

TypeAC Adapters

Questions about this item

Does the 18 V 1 A rating hold steady during continuous load, or does the adapter throttle?

The adapter is rated for a continuous 18 V 1 A (18 W) output with over-current and short-circuit protection; no thermal-throttle specification is provided.

How much heat or fan noise does the unit produce when powering a device all day?

The power supply uses a fanless, flame-retardant enclosure and relies on passive cooling; no acoustic or surface-temperature figures are given.

Which of the eight included tips matches a 5.5 × 2.1 mm centre-positive barrel jack?

The set contains both 5.5 × 2.1 mm and 5.5 × 2.5 mm centre-positive plugs among the eight interchangeable tips.

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