ZHIYU® DC 12V 2 Way 3 Wire Fan Smart Temperature Controller With Temperature Speed Digital Display Stop-Rotating Alarm F

Specifications Power supply DC 12V the maximum range 11 14V too low voltage displaying Lu too high voltage displaying Hu protection closed outputOutput current single channel maximum continuous output current 1 2A double channels being both used at the same time current cannot exceed 2 0A not suggesting using the fan with current being lower than 0 15AWork efficiency 90 input 12V output double way 8V 0 8A Reversely connected protection short circuit reverse connection protection power supply being connected reversely will burn out input copper foilOver current protection no over current protection please note insulating installation power up it after the wire is well connected to avoid output short circuit only paid maintenance will be offered for overload and short circuit damage Thermal resistance parameters NTC10K B 3950Measurement temperature error 1 0 5℃ after combining 1 probe the maximum error 2 1℃Board dimensions 92mm 54mm width height location hole place 87mm 47mm diameter 3 4mmIt automatically take turns to display channel 1 temperature rotation speed and channel 2 temperature rotation speed under normal operation quickly switch the display by pressing the button Parameter Setting Manual rotating speed setting the minimum rotating speed under temperature control Press OK button to enter into rotating speed setting function FAN1 2 indicator lights lighting up at the same time stands for current adjustment being fan 1s out