PWM Motor Speed Controller Module 12v DC 8a
DC speed controllers are typically used to slow down motors or dim lights. Typically these would employ resistance circuits and as a result are very inefficient.
This DC speed controller utelises pulse width modulation (PWD). This allows the user to vary the output from 0-100% and retain very high efficiency. When used with motors this ensures full torque is available at very low speed and the motor won't shudder at startup.
This speed controller module operates off any 12v power source and can handle currents up to 8a. The unit is splash proof and is suitable for marine environments.
Measures: 95(L) x 47(W) x 26(H)mm