Pololu 23201a Serial Adapter Fully Assembled vs 12V, 100mA Isolated Step-Up/Step-Down Voltage Regulator S21Z1F12
Pololu 23201a Serial Adapter Fully Assembled and 12V, 100mA Isolated Step-Up/Step-Down Voltage Regulator S21Z1F12 are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, 12V, 100mA Isolated Step-Up/Step-Down Voltage Regulator S21Z1F12 is €6.02 cheaper ($9.95).
| Criterion |  Pololu 23201a Serial Adapter Fully Assembled |  12V, 100mA Isolated Step-Up/Step-Down Voltage Regulator S21Z1F12 |
|---|---|---|
| Price | $16.90 | $9.95cheapest |
| Seller | Pololu | Pololu |
| Availability | In stock | In stock |
| Rating | — | — |
| Voltage | — | 12 V |
| Voltage max. | — | 36 V |
| Voltage min. | — | 5.5 V |
| Weight | 11.3 g | 1.7 g |
| Isolated power transfer | — | Yes |
| Maximum output current | — | 100 mA |
| Maximum quiescent current | — | 6 mA |
| Other pcb markings | — | 0J16040 |
| Output voltage | — | 12 V |
| Partial kit | No | — |
| Pcb dev codes | — | reg40c |
| Reverse voltage protection | — | No |
| Size | — | 0.4″ × 1.3″ × 0.17″ |
| Working isolation voltage | — | 820 VRMS |
| 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.
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