| Price | $2 |
|---|---|
| Category | Actuators & Drivers |
| Availability | In stock |
| Delivery | Shipped across Lebanon, or collect from the lab |
The workhorse dual H-bridge: two channels at 2A each (3A peak) from a 5-35V motor supply, with IN1-IN4 setting direction and ENA/ENB taking the PWM for speed. An on-board 78M05 regulator can feed 5V back to your Arduino when the motor supply is under 12V - pull the jumper above that and feed 5V in instead. It runs two brushed DC motors or one bipolar stepper, and the bolted heatsink means it survives the abuse a first robot car tends to hand out.
Key features
- Two channels, 2 A each, 3 A peak
- Motor supply 5-35V, 25 W total
- IN1-IN4 set direction, ENA/ENB take PWM
- Drives 2 DC motors or 1 bipolar stepper
- On-board 5V regulator (remove jumper above 12V)
- Screw terminals, heatsink and power LED
Details
Specifications
| Chipset | L298N dual H-bridge |
|---|---|
| Channels | 2 DC motors, or 1 bipolar stepper |
| Motor supply | 5-35V DC |
| Continuous current | 2 A per channel |
| Peak current | 3 A per channel |
| Logic voltage | 5V |
| Interface | IN1-IN4 direction + ENA/ENB PWM |
| Regulator | 78M05, 5V out via jumper (remove above 12V) |
| Cooling | bolted heatsink |
| Pairs with | TT gearmotors, 25GA and 37GB gearmotors, NEMA 17 steppers |
