| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | XC1920-ND | 907 | $0.54 | Buy |
| DigiKey | XC1920-ND | 1042 | $0.60 | Buy |
| Mouser Electronics | 520-040-20-4X-DU | 657 | $0.60 | Buy |
| Mouser Electronics | 520-040-20-4X-DU | 1155 | $0.54 | Buy |
| element14 APAC | ECS-040-20-4X-DU | 755 | * $0.60 | Buy |
| Newark | ECS-040-20-4X-DU | 755 | $0.60 | Buy |
| AVNET Express | ECS-040-20-4X-DU | $0.30 | Buy | |
| Arrow North American Components | ECS-040-20-4X-DU | 0 | $0.60 | Buy |
| Farnell | ECS-040-20-4X-DU | 755 | * $0.60 | Buy |
CRYSTAL 4MHZ 20PF THRU 0.413" L x 0.183" W (10.50mm x 4.65mm)