| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | XC1661CT-ND | 18130 | $1.06 | Buy |
| DigiKey | XC1661DKR-ND | 45439 | $1.09 | Buy |
| Mouser Electronics | 520-135.6-18-23A-EN | 424 | $1.09 | Buy |
| Future Electronics | ECS-135.6-18-23A-EN-TR | 1000 | $0.60 | Buy |
| Ameya360 | ECS-135.6-18-23A-EN-TR | $0.64 | Buy | |
| AVNET Asia Pacific | ECS-135.6-18-23A-EN-TR | $0.66 | Buy | |
| Verical Marketplace | ECS-135.6-18-23A-EN-TR | 3000 | $0.84 | Buy |
| AVNET Express | ECS-135.6-18-23A-EN-TR | 3000 | $0.71 | Buy |
| Arrow North American Components | ECS-135.6-18-23A-EN-TR | 5000 | $0.78 | Buy |
ECX-64A Series 13.56 MHz ?30 ppm 18 pf 80 Ohm SMD Crystal