| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 1016-1149-5-ND | 324 | $2.09 | Buy |
| Mouser Electronics | 701-SP3491EN-L | 191 | $2.05 | Buy |
| Ameya360 | SP3491EN-L | 1792 | $1.03 | Buy |
| Newark | SP3491EN-L | 400 | $2.00 | Buy |
| Win Source | SP3491EN-L | 44433 | $2.49 | Buy |
| Farnell | SP3491EN-L | 187 | * $2.26 | Buy |
| Future Electronics | SP3491EN-L | 203 | $1.04 | Buy |
| element14 APAC | SP3491EN-L | 87 | * $2.23 | Buy |
SP3491 Series 10 Mbps 3.3 V Low Power Full Duplex RS-485 Transceiver - NSOIC-14