Note: Chip, we prepare it for customers who need it. If you don't need it, please don't place an order. No refund will be made if the selection is wrong. Thanks for your understanding!
Description:
1. Two L9110S motor driver control chips
2. power supply voltage: 2.5-12V
3. The suitable range of motor: the motor working voltage from 2.5V to 12V, 0.8A maximum working current.
4. Can drive two DC motor or one 4-wire-2-phase stepper motors
5. PCB size: 2.8 cm * 2.1 cm
6. Has a fixed installation hole diameter: 3 mm
