RIORAND

RioRand 7 70V PWM DC Motor Speed Controller Switch 30A

Name: RioRand 7 70V PWM DC Motor Speed Controller Switch 30A
Brand: RIORAND
SKU: 1a0e98a4246c8cd79f25ba7fc1ef29be
Price: 26.33 GBP
Availability: InStock

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Description

Amazon WIDE VOLTAGE & GRADED POWER SAFETY — Designed for 7–70V brushed DC motors, this heavy-duty speed controller delivers 1%–100% stepless duty cycle tuning without low-speed stalling. Built with high-voltage MOSFETs and three 100V capacitors, it follows strict safety thresholds (12V≤250W, 24V≤350W, 48V≤450W, 60V≤400W, max 30A) to prevent heat build-up. Keeping a 5–10V voltage margin promotes long-term durability for power-hungry ride-on mods, electric go-karts, and custom DIY builds. WHISPER-QUIET 12KHZ PWM & HIGH HEAT DISSIPATION — Wave goodbye to high-frequency motor whine and sudden speed jolts. The advanced 12kHz PWM drive circuit ensures smooth acceleration and vibration-free operation at any speed setting. Housed in a rigid aluminum enclosure that dissipates heat rapidly, this controller maintains cool performance during extended sessions on workshop bench tools, agricultural pumps, and marine trolling motors. FLEXIBLE MOUNTING & 3-WAY CONTROL SWITCH — Customizing control panels is seamless with the included 15cm (5.9 in) detachable potentiometer ribbon cable. The panel features an integrated Run/Stop/Brake rocker switch for instant halting and control. Ideal for retrofitting RV ventilation fans, golf cart accessories, mini drill grinders, and automated robotics where panel-mounted controls are required. FOOLPROOF WIRING & OVERCURRENT PROTECTION — Clear terminal markers prevent costly reverse-polarity damage on the DC input. Motor outputs are non-polarized—simply swap the two motor wires to reverse rotation direction. Equipped with an onboard power status LED and a replaceable inline fuse, it guards your equipment against unexpected current surges during sudden load spikes. REAL-LOAD TUNING & POWER CUTOFF NOTICE — Engineered for accurate real-world feedback. In PWM controllers, measured no-load output voltage equals input voltage; real-time speed adjustment and voltage drops must be measured under an active motor load. Note: Setting the potentiometer knob to the lowest position sets the motor to minimum speed but does not cut off power completely; disconnect the main power supply for a full shutdown.

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£ 26.33

Description (1)

WIDE VOLTAGE & GRADED POWER SAFETY — Designed for 7–70V brushed DC motors, this heavy-duty speed controller delivers 1%–100% stepless duty cycle tuning without low-speed stalling. Built with high-voltage MOSFETs and three 100V capacitors, it follows strict safety thresholds (12V≤250W, 24V≤350W, 48V≤450W, 60V≤400W, max 30A) to prevent heat build-up. Keeping a 5–10V voltage margin promotes long-term durability for power-hungry ride-on mods, electric go-karts, and custom DIY builds. WHISPER-QUIET 12KHZ PWM & HIGH HEAT DISSIPATION — Wave goodbye to high-frequency motor whine and sudden speed jolts. The advanced 12kHz PWM drive circuit ensures smooth acceleration and vibration-free operation at any speed setting. Housed in a rigid aluminum enclosure that dissipates heat rapidly, this controller maintains cool performance during extended sessions on workshop bench tools, agricultural pumps, and marine trolling motors. FLEXIBLE MOUNTING & 3-WAY CONTROL SWITCH — Customizing control panels is seamless with the included 15cm (5.9 in) detachable potentiometer ribbon cable. The panel features an integrated Run/Stop/Brake rocker switch for instant halting and control. Ideal for retrofitting RV ventilation fans, golf cart accessories, mini drill grinders, and automated robotics where panel-mounted controls are required. FOOLPROOF WIRING & OVERCURRENT PROTECTION — Clear terminal markers prevent costly reverse-polarity damage on the DC input. Motor outputs are non-polarized—simply swap the two motor wires to reverse rotation direction. Equipped with an onboard power status LED and a replaceable inline fuse, it guards your equipment against unexpected current surges during sudden load spikes. REAL-LOAD TUNING & POWER CUTOFF NOTICE — Engineered for accurate real-world feedback. In PWM controllers, measured no-load output voltage equals input voltage; real-time speed adjustment and voltage drops must be measured under an active motor load. Note: Setting the potentiometer knob to the lowest position sets the motor to minimum speed but does not cut off power completely; disconnect the main power supply for a full shutdown.