Arduino UNO compatiable Motor Shield R3 29250 DEEK-ROBOT - L298P DC Motor Driver Module 2A H-Bridge 2 way - Similar to DFRobot Motor Shield
The Motor Shield is based on the L298, which is a dual full-bridge driver designed to drive inductive loads such as relays, solenoids, DC and stepping motors. It lets you drive two DC motors with your board, controlling the speed and direction of each one independently. You can also measure the motor current absorption of each motor, among other features.
Operating Voltage 5V to 12V Motor controller L298P, Drives 2 DC motors or 1 stepper motor Max current 2A per channel or 4A max (with external power supply) Current sensing 1.65V/A Free running stop and brake function Size: 68 x 53 x 23mm (approx)
eBay link - Motor Shield 29250 Avaliable for ~ USD6.00