Optocoupleur 4N35 vs Optotriac MOC3021
Optocoupleur 4N35 and Optotriac MOC3021 are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Optocoupleur 4N35 is €0.25 cheaper (€0.42).
| Criterion |  Optocoupleur 4N35 |  Optotriac MOC3021 |
|---|---|---|
| Price | €0.42cheapest | €0.67 |
| Seller | GoTronic | GoTronic |
| 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.