That's the wrong transistor. Specified for only 200mA. The motor states 300mA running current and the stall/startup current will be a lot more than that. And you can't successfully run a motor specified for 12-24V on a 3V battery.
Steve
That's the wrong transistor. Specified for only 200mA. The motor states 300mA running current and the stall/startup current will be a lot more than that. And you can't successfully run a motor specified for 12-24V on a 3V battery.
Steve