| Part Number | Distributor | Quantity Available | Buy from Distributor |
| AZSR190-1A-12D | Future | 80 | BUY |
| AZSR190-1A-24D | Future | 150 | BUY |
| AZSR190-1AE-12D | Future | 600 | BUY |
| AZSR190T-1AE-12D | Electro Sonic | 256 | BUY |
| AZSR190T-1AE-12D | Master Electronics | BUY | |
| AZSR190T-1AE-12D | OnlineComponents.com | ||
| AZSR190T-1AE-12D | Future | 60 | BUY |
| AZSR190T-1AE-24D | Future | 300 | BUY |