FeaturesVery Easy to AssembleHigh-Quality Laser cutted Acrylic PlatesPrecise Nut-bolts and SpacersHigh-Quality Wheels and 125RPM BO Motors with Dual Straight ShaftSpecificationsVoltage:DC3-6VReduction Ratio 1:48Rotate Speed 125 rpm/minuteDiameter About 65mmTire Thickness:About 28mm..
Specifications: Type : Red laser moduleModel number : MXD1230Diameter : 12mmLength : 35mmPower : 5mWVoltage : 3V-5VWavelength : 650nmLead wire : 300mmLaster type : a word wire , a cross , a spot..
This is the powerful RS-550 Motor 19300rpm 12V 62.49oz-in with a 3-pole balanced armature. This motor can also be purchased with a choice of planetary geardowns which reduces the speed and increases torque. If you are using this motor with a microcontroller, you will need a powerful motor ..