| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | XC1210DKR-ND | 19889 | $2.90 | Buy |
| Mouser Electronics | 520-ECX400-20-X | 2462 | $2.91 | Buy |
| AVNET Europe | ECS-40-20-7SX-TR | * $6.61 | Buy | |
| Ameya360 | ECS-40-20-7SX-TR | 1000 | $1.30 | Buy |
| Win Source | ECS-40-20-7SX-TR | 1090 | Buy | |
| Arrow North American Components | ECS-40-20-7SX-TR | 0 | $1.62 | Buy |
| AVNET Express | ECS-40-20-7SX-TR | 3000 | $1.40 | Buy |
| AVNET Asia Pacific | ECS-40-20-7SX-TR | $5.63 | Buy | |
| Future Electronics | ECS-40-20-7SX-TR | 31 | $1.01 | Buy |
| Verical Marketplace | ECS-40-20-7SX-TR | 10000 | $0.99 | Buy |
ECX-3SX Series 4 MHz ?30 ppm 20 pF -10 to +70 ?C Surface Mount Quartz Crystal