140-Piece Wire Kit vs QTR-1A Reflectance Sensor (2-Pack)
140-Piece Wire Kit and QTR-1A Reflectance Sensor (2-Pack) are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, QTR-1A Reflectance Sensor (2-Pack) is €4.81 cheaper ($5.65).
| Criterion |  140-Piece Wire Kit |  QTR-1A Reflectance Sensor (2-Pack) |
|---|---|---|
| Price | $11.12Least favorable value | $5.65Best value |
| Seller | Pololu | Pololu |
| Availability | In stock | In stock |
| Rating | — | — |
| Current | — | 1 A |
| Weight | 71.5 gLeast favorable value | 0.2 gBest value |
| Pcb dev codes | — | irs01a |
| Size | — | 0.3″ × 0.5″ × 0.1″ |
| 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.