Features Control the speed of a DC motor with this controller High efficiency high torque low heat generating With reverse polarity protection high current protection Working Voltage DC 12V DC 40V Control Power 0 01 400W Static Current 0 02 A Standby PWM Duty Cycle 10 100 PWM Frequency 13 KHz Material Plastic metal Size 6cm x 7 5cm x 2 8cmWeight 70gPackage included 5 x PWM DC Motor Speed Control Switch
Deal Score0
$20.99
$25.99
$20.99
$25.99
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