Adafruit 970 — Adafruit Accessories ULN2803: 8 Channel Darlington Driver (Solenoid/Unipolar Stepper) - ULN2803A vs Adafruit 3801 — Adafruit Accessories TT Motor Bi-Metal Gearbox - 1:90 Gear Ratio
Adafruit 970 — Adafruit Accessories ULN2803: 8 Channel Darlington Driver (Solenoid/Unipolar Stepper) - ULN2803A and Adafruit 3801 — Adafruit Accessories TT Motor Bi-Metal Gearbox - 1:90 Gear Ratio are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Adafruit 970 — Adafruit Accessories ULN2803: 8 Channel Darlington Driver (Solenoid/Unipolar Stepper) - ULN2803A is €0.70 cheaper (€3.17).
| Criterion |  Adafruit 970 — Adafruit Accessories ULN2803: 8 Channel Darlington Driver (Solenoid/Unipolar Stepper) - ULN2803A |  Adafruit 3801 — Adafruit Accessories TT Motor Bi-Metal Gearbox - 1:90 Gear Ratio |
|---|---|---|
| Price | €3.17Best value | €3.87Least favorable value |
| Seller | Mouser | Mouser |
| Availability | In stock | In stock |
| Rating | — | — |
| 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.