Products DC UPS Power Supplies PB600-12 The PB600 Series of DC UPS’s are designe to provide battery back up to low power electronic devices such as routers, cct TV cameras, electronic door locks or any other piece of electronic equipment that needs to be able to stay operational in the event of an AC mains failure. They work in combination with a conventional AC-DC power adaptor as long as the output current of the adaptors is able to provide an additional 0.5A for charging the internal batteries of the DC UPS PDF Please write down your comment on this product, and click Add to Inquiry List for inquiry Add to Inquiry List Review Inquiry List Back