Pololu 23201a Serial Adapter Partial Kit vs Pololu Basic 2-Channel SPDT Relay Carrier with 12VDC Relays, Terminal Blocks, and 0.1″ Headers (Partial Kit)
Pololu 23201a Serial Adapter Partial Kit and Pololu Basic 2-Channel SPDT Relay Carrier with 12VDC Relays, Terminal Blocks, and 0.1″ Headers (Partial Kit) are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Pololu Basic 2-Channel SPDT Relay Carrier with 12VDC Relays, Terminal Blocks, and 0.1″ Headers (Partial Kit) is €0.38 cheaper ($13.49).
| Criterion |  Pololu 23201a Serial Adapter Partial Kit |  Pololu Basic 2-Channel SPDT Relay Carrier with 12VDC Relays, Terminal Blocks, and 0.1″ Headers (Partial Kit) |
|---|---|---|
| Price | $13.92 | $13.49cheapest |
| Seller | Pololu | Pololu |
| Availability | In stock | In stock |
| Rating | — | — |
| Voltage | — | 12 V |
| Weight | 14.2 g | 33 g |
| Channels | — | 2 |
| Other pcb markings | — | 0J7344, 0J7772 |
| Partial kit | Yes | Yes |
| Pcb dev codes | — | rly02a |
| Size | — | 1.8″ × 1.5″ × 0.9″ |
| Style | — | partial kit (relays, 0.1″ headers, and 5mm terminal blocks included but not soldered in) |
| 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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