| Part Number | Distributor | Quantity Available | Buy from Distributor |
| ACM2004D-FL-GBS | ALLIEDELECTRONICS | 339 | BUY |
| ACM2004D-FL-GBS-D | Electro Sonic | 93 | BUY |
| ACM2004D-FL-GBS-D | Master Electronics | BUY | |
| ACM2004D-FL-GBS-D | OnlineComponents.com | ||
| ACM2004D-FL-YBS-D | ALLIEDELECTRONICS | 1260 | BUY |
| ACM2004D-ML-YTS | Electro Sonic | 102 | BUY |
| ACM2004D-ML-YTS | Master Electronics | BUY | |
| ACM2004D-ML-YTS | OnlineComponents.com |