DC Motor R140

Description

This product is a small engine useful in your innovative projects where you need a rotational motion at a very large number of revolutions per minute, but not a large torque.

The motor can be included in various toys and is very easy to control. Power can be supplied directly for constant speed or a DC motor driver can be used using the PWM technique. For example, you can use an L298 or DRV8833 driver.

Specifications

• Supply voltage: 1.5 V – 6 V
• Current consumption: 360 mA @ 6 V
• Number of revolutions per minute at 3 V: 8500
• Number of revolutions per minute at 6 V: 17000
• Shaft diameter: 2 mm
• Motor diameter: 21 mm
• Contact soldering temperature: maximum 340 degrees
• Celsius, for 3 seconds
• Weight: 19 g

More information about engine dimensions: