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

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.