Specification:

• Product Name:Step Motor;Type:28BYJ48;Voltage:DC 5V Resistance : 300 Ohm;Step Angle : 5.625 x 1/64
• Reduction Ratio:1/64,Body Size : 28 x 19 mm / 1.1″ x 0.75″ (D*T);Shaft Dia. : 5 mm / 0.2″;Cable Length : 23 cm / 9″
• Mount Hole Dia. : 4 mm / 0.16″;Mounting Hole Distance : 35 mm / 1.38″;Main Material : Metal, Plastic,Main Color : Silver Gray, Blue;Net Weight : 38g;Package Content:2x Step Motor
• Step motor, 4 phase 5 wire, DC 5V voltage, can be driven by ordinary ULN2003 chip, great replacement
• All Stepper motors with a standard interface, can plug directly, very easy and convenient