Extension Port Module for Core2 vs Proto Module with Extension & Bus Socket
Extension Port Module for Core2 and Proto Module with Extension & Bus Socket are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Proto Module with Extension & Bus Socket is €2.12 cheaper ($4.50).
| Criterion |  Extension Port Module for Core2 |  Proto Module with Extension & Bus Socket |
|---|---|---|
| Price | $6.95Least favorable value | $4.50Best value |
| Seller | m5stack | m5stack |
| Availability | In stock | In stock |
| Rating | — | — |
| Weight | 70 gLeast favorable value | 27 gBest value |
| 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.