Model:CCM96SK Potentiometer:resistance B100K;opening 8mm Input voltage:DC 10-60V Output voltage:0-100% of input voltage Control power:depends on the input voltage:12V*10A=120W,24V*10A=240W etc… Rated current:10A Maximum current:20A Speed range:5%-100% Size:88mm*59mm*35mm PWM frequency:25kHz Weight:94g