| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | XC1309CT-ND | 2775 | $1.00 | Buy |
| Mouser Electronics | 520-ECS-40-20-28A | 3474 | $1.00 | Buy |
| Newark | ECS-40-20-28AX-TR | 1250 | $1.14 | Buy |
| Future Electronics | ECS-40-20-28AX-TR | 1000 | $0.54 | Buy |
| Farnell | ECS-40-20-28AX-TR | 1400 | * $0.93 | Buy |
| element14 APAC | ECS-40-20-28AX-TR | 1050 | * $1.13 | Buy |
| Verical Marketplace | ECS-40-20-28AX-TR | 2000 | $0.00 | Buy |
| AVNET Express | ECS-40-20-28AX-TR | 9000 | $0.60 | Buy |
| Arrow North American Components | ECS-40-20-28AX-TR | 2000 | $1.40 | Buy |
| Ameya360 | ECS-40-20-28AX-TR | $0.69 | Buy |
CSM-4AX Series 40 MHz ?30 ppm 20 pF -10 to +70?C SMT Quartz Crystal