Pololu High-Power Motor Driver 18v15 vs Jrk G2 18v19 USB Motor Controller with Feedback
Pololu High-Power Motor Driver 18v15 and Jrk G2 18v19 USB Motor Controller with Feedback are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Pololu High-Power Motor Driver 18v15 is €44.55 cheaper ($58.53).
| Criterion |  Pololu High-Power Motor Driver 18v15 |  Jrk G2 18v19 USB Motor Controller with Feedback |
|---|---|---|
| Price | $58.53cheapest | $109.95 |
| Seller | Pololu | Pololu |
| Availability | In stock | In stock |
| Rating | — | — |
| Frequency max. | 40 000 Hz | 20 000 Hz |
| Voltage max. | 30 V | 30 V |
| Voltage min. | 5.5 V | 6.5 V |
| Weight | 2.8 g | 6.5 g |
| Connectors soldered | — | No |
| Continuous output current per channel | 15 A | 19 A |
| Control interface | — | USB; non-inverted TTL serial; I²C;<br>RC servo pulses; analog voltage |
| Maximum logic voltage | 5.5 V | — |
| Mosfet on resistance max per leg | 3.5 mΩ | — |
| Motor channels | 1 | 1 |
| Other pcb markings | — | 0J11042, blank white box |
| Pcb dev codes | — | umc05a |
| Reverse voltage protection | No | Yes |
| Size | 1.3" x 0.8" | 1.2″ × 1.4″ × 0.42″ |
| Version | — | G2 18v19 (30 V max, 19 A max continuous) |
| 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.
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