12W Switching Power Cord 3V-12V

ZOZO Universal AC/DC Adapter — Key Details & Specs

Product Summary
The ZOZO Universal AC/DC Adapter is a 12-watt multi-voltage switching power supply designed to power a variety of small household electronics like routers, speakers, CCTV cameras, LED strips, and USB devices.

🧰 What’s Included

• Universal AC/DC adapter unit (12W max)

• 9 interchangeable DC tips for broad compatibility

• Voltage selection dial to choose output level manually

• Approx. 5 ft (1.5 m) cord for flexible placement

⚡ Voltage & Power

• Input: 110–240 V AC, 50/60 Hz (works in most regions)

• Output voltages selectable: 3 V, 4.5 V, 5 V, 6 V, 7.5 V, 9 V, 12 V DC

• Max Power: 12 W (1 A max at selected voltages)

🔌 Tip Sizes & Compatibility

Includes a mix of common barrel and USB connectors, typically:

• Multiple DC barrel tips (various mm sizes)

• Micro USB plug

• LED terminal connector
  These fit many consumer devices — but always check the plug size and polarity before use.

⚠️ Important Usage Notes

• Polarity: Center positive / outer negative — not reversible — so make sure this matches your device.

• Best for devices consuming ≤12 W (e.g., small routers, LED lights, CCTV cameras).

• Not suitable for high-power gear like laptops or tools needing more current.

👍 Practical Features

• One adapter replaces multiple chargers thanks to the selectable voltage and tip set.

• Wide input voltage range makes it useful for travel or international use.

🛠 Example Uses

✔ Powering small routers, speakers, LED strips, security cameras, and certain USB devices
✔ Back-up adapter for devices with similar voltage requirements
✔ A handy replacement if original adapters are lost