Voltage adjustable dc power supply: Input AC 100-240V 50-60Hz; Output DC 3V 4.5V 5V 6V 7.5V 9V 12V, 0.5A 1A 1.25A 15W, replacing 5v 0.5a/1a, 6v 0.7a/1a, 9v 1a, 12v 0.15a/1a dc adapter, please choose correct voltage before powering your device. DC adapter Kit : 15W universal DC power adapter with 5.5x2.1mm round plug and 8 interchangeable tips barrel jacks 5.5x2.5mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm, Micro USB plug, LED terminal connector Widely Applications:15w universal ac adaptor for many household and office electronics, such as Electrical toys, Battery chargers, Wireless receivers, christmas light decoration, Games consoles, Kids 4 wheeler, GPS, DVR, Webcam, Speaker, CCTV Camera, Portable Bluetooth Speaker, Samsung-Galaxy Note Tab,modems, lan phones, USB Hubs, 2.5" external hard drives, laptop cooler, external speaker and more. Safety & Durable: With Inner Positive (+), Outter Negative (-), This 15W universal charger built-in protection of over current, over voltage, short circuits. Package includes: 1 x 15W Universal power supply adapter, 8 x tips.Please carefully check the output voltage, current and polarity of your equipment before purchasing. ac power adapter 8 different Connectors Attached: 3.0x1.0mm, 2.5x0.7mm, 4.8x1.7mm, 3.5x1.35mm, 5.5x2.5mm, 5.5x2.1mm, 4.0x1.7mm, Micro USB.
Polarity Center Positive Design,and could not be reversed
Charger Step:
1: Use the key to switch the voltage arrowhead to the right voltage;
2: Power on your device.
