A power adapter is a necessary component every computer needs. Here we introduce this 9V2A Power Adapter to you. It is an invaluable tool for a computer to get power supply safely. This adapter features stable voltage and noise reduction， excellent to use. Hence， with latest technology， this adapter is specially designed with built-in protection to protect your computer against unexpected power surge damages. It is easy to use， and you just need to connect it with the computer through the cable. Overall， this power adapter is the best replacement for the broken one， don’t miss out!                                    Features             This adapter at home or at work makes power access convenient and tailored to your needs<br> This power adapter can ensure consistent power and reliable proven performance for your security devices <br> Also keep one in your carrying case at all times and never be without an adapter when you travel<br> It enables you to keep your battery fully charged when you really need it most on the road<br> Replace the old or worn out AC power adapter with this sturdy power adapter<br>                                                            Specifications             Color     Black    <br> Model     DCDZ-09    <br> Input     100~240V，50/60Hz    <br> Output     9V 2A    <br> Dimensions     2.95 x 1.97 x 1.46" / 7.5 x 5 x 3.7cm    <br> Weight     4.66 oz / 132 g    <br> Cable Length     91.5cm     <br>                                                             Package Includes            1 x AC/DC Adapter<br>