- Simple knob based speed control for brushed DC motors: turn the control to adjust the motor speed easily and precisely. - Easy to use and reliable: a straightforward DCED motor switch controller that provides a DC power output to drive your motor. - Wide operating range and performance: input voltage 6 to 28 V DC; continuous output current up to 3 A; maximum output power up to 80 W. - Practical wiring: designed with convenient screw terminals for fast, secure wire connections. - Broad compatibility: suitable for brushed DC motors within the specified voltage and current limits. - Use scenarios: - Robotics projects: drive and adjust the speed of a small brushed motor in hobby robots or rovers. - Model making and DIY automation: control drive or actuator motors for mini conveyor lines or mechanisms. - Educational demos and prototyping: demonstrate motor speed control in classroom or workshop settings.