Mini Maestro 18-Channel USB Servo Controller (Assembled) vs RoboClaw 2x7A Motor Controller (V6B/V6F)
Mini Maestro 18-Channel USB Servo Controller (Assembled) and RoboClaw 2x7A Motor Controller (V6B/V6F) are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Mini Maestro 18-Channel USB Servo Controller (Assembled) is €28.59 cheaper ($46.95).
| Criterion |  Mini Maestro 18-Channel USB Servo Controller (Assembled) |  RoboClaw 2x7A Motor Controller (V6B/V6F) |
|---|---|---|
| Price | $46.95cheapest | $79.95 |
| Seller | Pololu | Pololu |
| Availability | In stock | In stock |
| Rating | — | — |
| Voltage max. | 16 V | 34 V |
| Voltage min. | 5 V | 6 V |
| Weight | 10 g | 20 g |
| Baud | 300 - 200000 bps | — |
| Channels | 18 | — |
| Continuous output current per channel | — | 7.5 A |
| Control interface | — | USB; non-inverted TTL serial (2-way);<br/>RC servo pulses; analog voltage |
| Motor channels | — | 2 |
| Other pcb markings | 0J1969 | — |
| Partial kit | No | — |
| Pcb dev codes | usc03b | — |
| Peak output current per channel | — | 15 A |
| Size | 1.10" x 1.80" | 1.7″ × 1.9″ × 0.7″ |
| Supply current | 40 mA | — |
| View at seller ↗ | View at seller ↗ |
Specifications are extracted automatically from seller data — an empty cell means the seller does not publish that value, not that the product lacks it.
Robotitem does not test products. This comparison reports seller-published data only, and ranking never takes affiliate commission into account.