Images are for reference only.
See Product Specifications for product details.
| Part Number | ECS-40-18-4XEN |
|---|---|
| Part Status | Active |
| Type | MHz Crystal |
| Frequency | 4MHz |
| Frequency Stability | ±50ppm |
| Frequency Tolerance | ±30ppm |
| Load Capacitance | 18pF |
| ESR (Equivalent Series Resistance) | 150 Ohm |
| Operating Mode | Fundamental |
| Operating Temperature | -40°C ~ 85°C |
| Ratings | - |
| Mounting Type | Through Hole |
| Package / Case | HC49/US |
| Size / Dimension | 0.447" L x 0.183" W (11.35mm x 4.65mm) |
| Height - Seated (Max) | 0.138" (3.50mm) |
| Image | Part Number | Manufacturers | Description | In Stock | View | |
|---|---|---|---|---|---|---|
 |
ECS-40-18-10 | ECS Inc. | CRYSTAL 4.0000MHZ 18PF T/H | 639 | Details | |
 |
ECS-40-18-10X | ECS Inc. | CRYSTAL 4.0000MHZ 18PF T/H | 7438 | Details | |
 |
ECS-40-18-18-TR | ECS Inc. | CRYSTAL 4.0000MHZ 18PF SMD | 4000 | Details | |
 |
ECS-40-18-4XEN | ECS Inc. | CRYSTAL 4.0000MHZ 18PF T/H | 4880 | Details | |
 |
ECS-40-18-5G3X-JGN-TR | ECS Inc. | CRYSTAL 4.000 MHZ 18PF SMD | - | 242132 | Details |
 |
ECS-40-18-5PLX-AGN-TR | ECS Inc. | CRYSTAL 4.000MHZ 18PF SMT | - | 367523 | Details |
 |
ECS-40-18-5PXEN-TR | ECS Inc. | CRYSTAL 4.0000MHZ 18PF SMD | 34000 | Details | |
 |
ECS-40-18-7SX-TR | ECS Inc. | CRYSTAL 4.0000MHZ 18PF SMD | 14000 | Details | |
 |
ECS-40-20-1 | ECS Inc. | CRYSTAL 4.0000MHZ 20PF T/H | 2520 | Details | |
 |
ECS-40-20-18-TR | ECS Inc. | CRYSTAL 4.0000MHZ 20PF SMD | 4000 | Details | |
 |
ECS-40-20-19A-TR | ECS Inc. | CRYSTAL 4.0000MHZ 20PF SMD | 1000 | Details | |
 |
ECS-40-20-1X | ECS Inc. | CRYSTAL 4.0000MHZ 20PF T/H | 2467 | Details |