Description:

The DC 7 to 70V Motor Speed Controller is a high current 30A replacement designed for power tools and various DC motor applications. It provides precise speed adjustment with an optimized circuit to ensure smooth operation without vibration or noise.

• Voltage Range: DC 7 to 70V
• Maximum Current: 30A
• Output Power: 500W
• Power Ratings: 250W at 12V, 350W at 24V, 450W at 48V, and 400W at 60V
• Duty Cycle Adjustment: 1 to 100 percent
• PWM Frequency: 12kHz
• Components: High voltage MOSFETs and three high voltage low impedance capacitors rated for 100V
• Housing: Standard aluminum housing for internal circuit protection
• Control Features: On board switch with run stop brake function and a detachable potentiometer soft line
• Wire Length: 15CM
• Fuse: 30A fuse included
• Wiring Guide: P positive and P negative for DC power supply, M positive and M negative for DC motor