| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 668-1404-ND | 0 | $1.88 | Buy |
| Mouser Electronics | 665-AB2040BLW100R | 219 | $1.52 | Buy |
| element14 APAC | AB2040B-LW100-R | 65 | * $2.02 | Buy |
| Farnell | AB2040B-LW100-R | 69 | * $2.22 | Buy |
| AVNET Europe | AB2040B-LW100-R | * $1.46 | Buy | |
| AVNET Express | AB2040B-LW100-R | $0.99 | Buy | |
| Rutronik | AB2040B-LW100-R | $0.89 | Buy | |
| Newark | AB2040B-LW100-R | 63 | $1.94 | Buy |
Audio Indicator Diaphragm Piezo Wire Lead 3500Hz to 4500Hz