Brand Unbranded

Check the listing for details. Multi-channel Speed Governor NTC Temperature Control Speed Moudle High Quality. Condition: New. Listed at 19.64 USD. Using NTC temperature sensor to collect temperature and output PWM for speed regulation. 25 ℃ below the minimum wind custom, 30 ℃ to 50 ℃ wind custom from 0 gradually increase to 100%, more than 50 ℃ to maintain the maximum wind speed.

$13.75
$19.64