DC Motor Speed Control Pulse Width Controller - Adjustable Handle Duty Cycle

Precise Speed Control: Pwm Pulse Width Technology, 0-100% Duty Cycle Fine Adjustment, Realizes Stepless Adjustment of Dc Brushed Motor Speed, Covering Industrial, , Experimental and Other Field Wide Voltage Compatibility‌：DC 7-70V (70V is max working voltage; leave margin). Ultra-wide input supports 12V/24V/48V/60V DC. 30A drive current, dual 30A fuses. Recommended: 12V≤300W, 24V≤400W, 48V≤450W, 60V≤500W. Optimized circuit design:‌Wide duty-cycle adjustment ensures silent, vibration-free motor operation. Features high-voltage MOSFETs, 3x 100V HF low-ESR caps. Aluminum housing with waterproof fuse box & replaceable fuse for stable long-term performance Triple-Safety Design:‌Overcurrent + short-circuit dual-protection auto-cuts faults. Aluminum housing (-20°C~60°C) withstands impacts/corrosion. Clear P+/P-(power) & M+/M-(load) labels prevent miswiring Easy Operation: 3-position switch (RUN/STOP/BRAKE) enables rapid mode switching. Removable cover combined with flexible potentiometer wiring adapts to complex installation