Sharp/Socle GP2Y0A21YK0F Analog Distance Sensor 10-80cm vs Pololu A4990 Dual Motor Driver Shield for Arduino
Sharp/Socle GP2Y0A21YK0F Analog Distance Sensor 10-80cm and Pololu A4990 Dual Motor Driver Shield for Arduino are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Sharp/Socle GP2Y0A21YK0F Analog Distance Sensor 10-80cm is €4.33 cheaper ($12.95).
| Criterion |  Sharp/Socle GP2Y0A21YK0F Analog Distance Sensor 10-80cm |  Pololu A4990 Dual Motor Driver Shield for Arduino |
|---|---|---|
| Price | $12.95cheapest | $17.95 |
| Seller | Pololu | Pololu |
| Availability | In stock | Backorder |
| Rating | — | — |
| Voltage max. | 5.5 V | 32 V |
| Voltage min. | 4.5 V | 6 V |
| Weight | 3.5 g | 2.5 g |
| Continuous output current per channel | — | 0.65 A |
| Maximum range | 80 cm | — |
| Minimum range | 10 cm | — |
| Motor channels | — | 2 |
| Motor driver | — | A4990 |
| Other pcb markings | — | 0J8448 |
| Output type | analog voltage | — |
| Output voltage differential | 1.9 V | — |
| Pcb dev codes | — | ash05a |
| Peak output current per channel | — | 0.9 A |
| Reverse voltage protection | — | Yes |
| Size | 1.75″ × 0.75″ × 0.53″ | 2.0″ × 0.56″ |
| Supply current | 30 mA | — |
| Update rate | 26 Hz | — |
| 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.