The ADDA AB4505 DC blower from Aerco is built in a 45 x 45mm square frame size and is only 7.5mm thick and is therefore ideal for mounting in small PC enclosures.
Operating from a 5 or 12 volt DC supply and running at a maximum speed of 5,700 rev/min, the AB4505 provides 0.85litres/sec (1.8CFM) airflow in free air and, because of its compact size, is ideal for chip and hot spot cooling.
Either a ball and sleeve combination or the ADDA patented HYPRO bearing system can be specified, both of which provide a life expectancy in excess of 50,000 hours at 25ºC.
Standard two-wire and three wire tachometer speed sensor signal are provided for fan failure protection and special lengths of supply cables are available fitted with customer specified connectors to simplify installation and reduce production costs.
The AB4505 is RoHS compliant and CE approved.