| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 497-2057-1-ND | 242 | $0.84 | Buy |
| Mouser Electronics | 511-ST232B | 1072 | $1.65 | Buy |
| Ameya360 | ST232BTR | 2500 | $0.36 | Buy |
| Win Source | ST232BTR | 18978 | $0.77 | Buy |
| Rutronik | ST232BTR | $0.20 | Buy | |
| RS Components (APAC) | ST232BTR | $8.53 | Buy | |
| RS Components | ST232BTR | $23.94 | Buy | |
| AVNET Express | ST232BTR | $0.37 | Buy | |
| AVNET Europe | ST232BTR | 5000 | * $0.81 | Buy |
| Newark | ST232BTR | 6939 | $0.30 | Buy |
| Farnell | ST232BTR | 6790 | * $1.23 | Buy |
| Future Electronics | ST232BTR | 2500 | $0.34 | Buy |
| element14 APAC | ST232BTR | 6124 | * $1.20 | Buy |
ST232B Series 5.5 V 220 Kbps Powered Multi-Ch. RS-232 Driver & Receiver-TSSOP-16