QR Code Scanner Module 13.2 vs 4-Channel Analog to I2C 13.2 Module 4-20mA Input(ST32G030)
QR Code Scanner Module 13.2 and 4-Channel Analog to I2C 13.2 Module 4-20mA Input(ST32G030) are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, QR Code Scanner Module 13.2 is €4.29 cheaper ($19.95).
| Criterion |  QR Code Scanner Module 13.2 |  4-Channel Analog to I2C 13.2 Module 4-20mA Input(ST32G030) |
|---|---|---|
| Price | $19.95Best value | $24.90Least favorable value |
| Seller | m5stack | m5stack |
| Availability | In stock | In stock |
| Rating | — | — |
| Weight | 70 gLeast favorable value | 63 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.