Extralink Ad-55a Power Supply With Battery Charger 12v/13.8v 55w Zasilacz Buforowy
The Extralink AD-55A | Power supply | 12V/13,8V, 55W (Part number: EX.14107) from Extralink is a Media Converters. Media converter is a network device that converts communication protocols form one cable type to another type. This type of equipment is usually used in pairs to insert a fiber segment into copper networks.
The buffer power supply unit is an electrical device that converts 230 V mains voltage to DC voltage. Its specificity lies in the fact that we can connect an external battery to it, from which energy will be drawn in case of a 230 V power outage, ensuring the continuity of the receiving device.
The perforated metal casing facilitates airflow, which results in more efficient cooling of the unit. The screw terminals are marked accordingly and are used to connect the cable entries in accordance with electrical principles. The installer can adjust the output voltage in a given range with a potentiometer.
AC input frequency | 50/60 |
AC input voltage | 100 - 240 |
Batteries included | No |
DC output current | 3.5 |
DC output voltage | 13.8 |
Housing material | Metal |
Product colour | Grey |