Universal Power Supply Cable Adapter UK 12V 3A 36W AC to DC with 8 Replacement Tip 100-240V 50-60Hz 5.5x2.1mm Multi Plug Head Charger Cord for Household Electronics LED Router Laptop CD Player MP3/MP4

Specifications: Material: Hard Plastic+Alloy+Copper, etc Input: 100-240V 50~60hz Output: DC 12V 3A (3000mA) Max Wattage: 36W DC Interface: 5.5mm x 2.1mm Size: 1（M） Color: Black Quantity: 1Pcs Features: Compatible with: LED Strip Light, Desk Lamp Light, Router, ADSL Cat, USB HUB, Wireless Receiver. Webcam, CCTV Camera, Cat Camera, Security Camera, Baby Monitor, Baby Toy. Raspberry Pi 2 Model B, Raspberry Pi A/A+/B/B+, Raspberry Pi Zero model, DIY Projects. TV Box, Speaker, MP3/MP4, Media Player, Tablet, Mobile phone, Keyboard, PS4 Controller, Game Consoles, and more electronics. Protective function: Over voltage/ over current/ short circuit/over loaded/surge protection system loaded, robust design with fireproof shell and superior heat dissipation board, without fan noise. Product will be tested before packing and shipment. Short circuit protection. The power supply can resume normal operation when the short circuit is removed. Overcurrent protection. After the overcurrent fault is removed, the power supply will automatically resume normal operation. Overvoltage protection. When the output voltage exceeds the rated voltage, the power supply will be protected and normal operation can be resumed after the fault is removed. Reminders: Please check carefully for the voltage range and the connector before ordering. AC Adapter is not equal to a Battery Charger. Please turn off your battery when it is charged. The wrong polarity may damage your device, please check the polarity symbol near the power port. Normally, some musical devices need polarity which is center negative. Please check the DC socket size, power consumption, polarity of the device to make sure the adapter fit before ordering, or it may not work or cause problem. (To ensure good performance and durability, try not to exceed 80% of the total output of the adapter for long time use). You can order a polarity converter if you use it for musical devices. Please choose correct power supply before place the order,wrong power supply will damage your equipment. How to choose correct power supply? 1. Check Voltage Please check the parameter label of your device and check the working voltage. It should be 12V DC,not be 12V AC or lower/higher than 12V DC. Otherwise your device will not work or be damaged. 2. Check Current Check the max current your device will draw. It should be equal to or less than 3A, suchas 1.5A,2A,2.5A,3A. Otherwise your device won't work well and the power supply will be damaged very soon. 3. Check power input port Check the power input of your device. Its outer diameter should be 5.5mm; inner core diamerer should 2.5mm. Inner core polarity should be"+",exterior polarity should by"-". Otherwise, the power supply can't be plugged into your device. If your device's voltage is 12V DC, the current is less than 3A, the power port is 5.5mm x 2.5mm and the inside polarity is "+",outside polarity is"-", you can choose this 12V 3A power supply, Otherwise, please choose other power supply according to above instructions. Package: 1Set x Universal UK Plug Charger with 8 Adapter Note: 1.Due to manual measurement, the size and weight may have a certain error. 2.Due to the difference between different monitors, there may be a slight color difference existed.