?I believe most of people agree that a reliable power supply to monitoring camera is what water to fish£¬ because only a security monitoring camera with good power supply can work well. Here is a premium quality security monitoring camera power supply highly recommended. This WW1202B 12V2A Waterproof Surveillance CCTV Security Camera's Power Supply Adapter adopts top quality and advanced technology£¬ durable and reliable. What's more£¬ it features low interference and noise£¬ giving you a good performance and protecting you and your belongings well. With short circuit and over voltage protection£¬ this adapter is high-effective and functional. Never let you down!                                     Features             New and high quality<br> Specially designed£¬ unique shape and nice appearance<br> You can use this power adapter for security cameras or any other applications using same output voltage<br> Harmless and low electromagnetic radiation on human<br> Low interference and noise<br> High efficiency and reliability<br> Short circuit and over voltage protection<br> Waterproof and durable<br>                                                            Specifications            Input Voltage    AC 100 -240V    <br>Input Frequency    50/60Hz    <br>Output Voltage    DC 12V    <br>Output Current    2A    <br>Cable Length    8.66" /22 cm 6. Dimensions: (15 x 8 x 4.1)cm / (5.91 x 3.15 x 1.61)" (L x W x H)    <br>Weight    167 g /5.89 oz    <br>Model    WW-1202B 9. Color: White    <br>                                                            Package Includes            1 x Power Supply AC/DC Adapter<br>