Pololu

This NEMA 14-size hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 500 mA at 10 V, allowing for a hold...

This NEMA 14-size hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 280 mA at 7.4 V, allowing for a hol...

This small NEMA 8-size hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 800 mA at 4.3 V, allowing for ...

This small NEMA 8-size hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 600 mA at 3.9 V, allowing for ...

This 2-5/8″ plastic servo wheel fits on standard Futaba servos and has a diameter of 2-5/8″. Each wheel has a silicone tire and 64-stripe encoder ...

This 2-5/8″ plastic servo wheel fits on standard Futaba servos and has a diameter of 2-5/8″. Each wheel has a silicone tire and 64-stripe encoder ...

This 2-5/8″ plastic servo wheel fits on standard Futaba servos and has a diameter of 2-5/8″. Each wheel has a silicone tire and 64-stripe encoder ...

This 2-5/8″ plastic servo wheel fits on standard Futaba servos and has a diameter of 2-5/8″. Each wheel has a silicone tire and 64-stripe encoder p...

This 2-5/8″ plastic wheel is made specifically for the Solarbotics GM2 , GM3 , GM8 , and GM9 gearbox output shafts, and it also matches the largest...

This 2-5/8″ plastic wheel is made specifically for the Solarbotics GM2 , GM3 , GM8 , and GM9 gearbox output shafts, and it also matches the largest...

This 2-5/8″ plastic wheel is made specifically for the Solarbotics GM2 , GM3 , GM8 , and GM9 gearbox output shafts, and it also matches the largest...

This sturdy plastic wheel for the GM2 , GM3 , GM8 , and GM9 gearmotors can also be used as a wheel adapter for other wheels or as a mount for othe...

This 143:1 brushed DC gearmotor is the right-angle version of the GM8 and the high-speed version of the GM3 . This 143:1 gearmotor (gearbox with...

The GM8 is essentially a 143:1 version of the GM2 gearmotor . If you want a bit more speed than what the GM2 will give you, this is the motor for ...

This 224:1 gearmotor (gearbox with brushed DC motor) has a low-current motor and provides power and speed that is comparable to an RC servo at a f...

This 224:1 gearmotor (gearbox with brushed DC motor) has a low-current motor and provides power and speed that is comparable to an RC servo at a f...

Need more power out of your gear motor? This is a high-power brushed DC motor that fits in the same form factor as used by the GM2/3/8/9 style gear...

This small digital distance sensor detects objects between 2 cm and 10 cm (0.8″ and 4″) away. With its quick response time, small size, and low cur...

This NEMA 17-size pancake bipolar stepping motor from Sanyo features an integrated high-resolution (1000 P/R) quadrature encoder that allows for 4...

This NEMA 17-size pancake bipolar stepping motor from Sanyo features an integrated high-resolution (1000 P/R) quadrature encoder that allows for 4...

This NEMA 17-size pancake bipolar stepping motor from Sanyo has a 1.8° step angle (200 steps/revolution). It offers a holding torque of 1.9 kg-cm (...

This pancake bipolar stepping motor from Sanyo has a 1.8° step angle (200 steps/revolution). It offers a holding torque of 2.2 kg-cm (30 oz-in), a...

This pancake bipolar stepping motor from Sanyo has a 1.8° step angle (200 steps/revolution). It offers a holding torque of 1 kg-cm (14 oz-in), and ...

This NEMA 17-size pancake bipolar stepping motor from Sanyo has a 1.8° step angle (200 steps/revolution). It offers a holding torque of 850 g-cm (...