Microcontrôleur USB Arduino Uno R3 vs Sequent Microsystems Relais 3 40A/240V RS485 en chaîne HAT pour Raspberry Pi
Microcontrôleur USB Arduino Uno R3 and Sequent Microsystems Relais 3 40A/240V RS485 en chaîne HAT pour Raspberry Pi are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Microcontrôleur USB Arduino Uno R3 is €28.12 cheaper (€32.38).
| Criterion |  Microcontrôleur USB Arduino Uno R3 |  Sequent Microsystems Relais 3 40A/240V RS485 en chaîne HAT pour Raspberry Pi |
|---|---|---|
| Price | €32.38cheapest | €60.50 |
| Seller | RobotShop | RobotShop |
| Availability | In stock | Special order |
| Rating | Rated 5.0 out of 5, 233 reviews | — |
| Current | — | 40 A |
| Voltage | — | 240 V |
| Sold and shipped by | RobotShop | RobotShop |
| 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.