ROB-12143

 Micro Gearmotor - 110 RPM (6-12V) ROB - 12143  images are CC BY-NC-SA 3.0 Description: These micro gearmotors are incredibly tough and feature full metal gears. They have a gear ratio of 250:1 and operate up to 12 volts and have a stall torque of 60 oz-in. and a max speed of 110 RPM. Each micro gearmotor sports a 3mm D-shaft. Note: The micro gearmotor enclosures are sold separately, you can find them here. Features: • • • • • • • Voltage: 6 - 12 Volts Gear Ratio: 250:1 Stall Torque: 32/60 oz-in. (6/12V) Speed: 55/110 RPM (6/12V) No Load Current: 30/70 mA (6/12V) Stall Current: 360/1600 mA (6/12V) DC Reversible Dimensions: • Motor Size: 26 x 12 x 10mm • Shaft Size: 3mm Diameter x 10mm Length • Weight: 17g https://www.sparkfun.com/products/12143 10/9/2015