DFRobot SEN0259 — OPTICAL SENSOR 30-1200CM OUTPUT vs DFRobot DFR1138 — SENSOR OPTICAL TTL, UART
DFRobot SEN0259 — OPTICAL SENSOR 30-1200CM OUTPUT and DFRobot DFR1138 — SENSOR OPTICAL TTL, UART are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, DFRobot SEN0259 — OPTICAL SENSOR 30-1200CM OUTPUT is €22.82 cheaper (€38.39).
| Criterion |  DFRobot SEN0259 — OPTICAL SENSOR 30-1200CM OUTPUT |  DFRobot DFR1138 — SENSOR OPTICAL TTL, UART |
|---|---|---|
| Price | €38.39cheapest | €61.21 |
| Seller | DigiKey | DigiKey |
| Availability | In stock | Backorder |
| Rating | — | — |
| Courant alimentation | 120 mA | 260 mA |
| Distance de detection | 11,81po ~ 472,44po (30 ~ 1200cm) | 1,97po ~ 472,44po (5 ~ 1200cm) |
| Temperature de fonctionnement | 0°C ~ 60°C | -10°C ~ 40°C |
| Tension alimentation | 4,5V ~ 6V | 4,8V ~ 5,2V |
| Type de sortie | — | TTL, UART |
| Moisture sensitivity (MSL) | 1 (illimité) | 1 (illimité) |
| 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.