Selectable monitoring of voltage and current with large meter. Automatic current overload protection as well as protection against short-circuit and reverse polarization, automatic internal cooling fan. Voltage-out quick connect or binding posts as well as cigar lighter socket built-in. No RF hash and consequently usable for shortwave and V/UHF transceivers without any interference problems. Output voltage 1 - 15V DC & 13.8V Fixed. Built-in cooling fan Supply 230V AC 50Hz. Size 250 x 150 x 240mm. This item is in the category "Mobile Phones & Communication\Radio Communication Equipment\Ham/Amateur Radio\Other Ham/Amateur Radio". The seller is "radiosuperstore" and is located in this country: GB.