3pcs 12V-40V 10A Modulation PWM DC Motor Speed Controller Switch Governor

3pcs 12V-40V 10A Modulation PWM DC Motor Speed Controller Switch Governor
sku: 1332318
$11.99
Shipping from: China
   Description
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 3 x PWM DC Motor Speed Control Switch
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