Dericam Universal Extension Cable for S1， B1， B2 Series， Compatible with 12V Power Adaper of Other Brands CCTV / IP Camera， 5.5mm DC Plug (10FT， White)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Fit for Dericam S1， B1， B2 Series IP Camera Power Adapter</li><li>Compatible with DC power adapters of other brand security CCTV/ IP Cameras</li><li>10FT(3 Meter) Length， fit for 12V Power Adapter， made of high quality AWG#20 copper wire</li><li>DC Plug: 5.5mm(out size)/2.1mm(in size). 2.1mm center positive power connection type.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41SWU-IjVBL.jpg" noproxy>