| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 568-1058-6-ND | 85668 | $1.94 | Buy |
| DigiKey | 296-20974-6-ND | 1259 | $1.67 | Buy |
| Mouser Electronics | 595-PCA9555PW | 0 | $2.35 | Buy |
| Mouser Electronics | N/A | 0 | Buy | |
| Win Source | PCA9555PW | 233510 | $3.32 | Buy |
| Arrow North American Components | PCA9555PW | 0 | Buy | |
| AVNET Asia Pacific | PCA9555PW | $0.74 | Buy | |
| element14 APAC | PCA9555PW | 1751 | * $3.39 | Buy |
| Texas Instruments | PCA9555PW | 6936 | $2.44 | Buy |
| Farnell | PCA9555PW | 1731 | * $3.44 | Buy |
| Newark | PCA9555PW | 58 | $3.93 | Buy |
| Freelance | PCA9555PW | 2407 | Buy |
I2C and SMBus I/O Port 24-Pin TSSOP