Through-Hole 32.768KHz Tuning Fork Crystals
Tuning-fork-type crystals from ECS feature cost effectiveness, long-term stability, and tight tolerances
ECS Inc. International's tuning-fork-type crystals are used as a clock source in communication equipment, measuring instruments, microprocessors, and other time management applications. Their low power consumption makes these crystals ideal for portable equipment. The through-hole 32.768 KHz tuning fork crystals have excellent resistance and environmental characteristics.
| Series | Package Size | Package Type | Load Capacitance | Frequency Tolerance @ 25°C |
Operating Temperature |
|---|---|---|---|---|---|
| ECS-3X8X | 8.2 x 3.1mm | Cylinder | 12.5 pf | ±20 ppm | -10°C to +60°C |
| ECS-3X8 | 8.2 x 3.1mm | Cylinder | 12.5 pf | ±20 ppm | -10°C to +60°C |
| ECS-2X6X | 6.2 x 2.1mm | Cylinder | 12.5 pf | ±20 ppm | -10°C to +60°C |
| ECS-2X6 | 6.2 x 2.1mm | Cylinder | 12.5 pf | ±20 ppm | -10°C to +60°C |
| ECS-1X5X | 5.1 x 1.5mm | Cylinder | 8.0 pf | ±20 ppm | -10°C to +60°C |
| ECS-1X5 | 5.1 x 1.5mm | Cylinder | 8.0 pf | ±20 ppm | -10°C to +60°C |
Tuning Fork Crystals
| Image | Manufacturer Part Number | Description | Available Quantity | Price | ||
|---|---|---|---|---|---|---|
![]() | ![]() | ECS-3X8 | CRYSTAL 32.7680KHZ 12.5PF TH | 5362 - Immediate | $0.56 | View Details |
![]() | ![]() | ECS-.327-12.5-13 | CRYSTAL 32.7680KHZ 12.5PF TH | 1833 - Immediate | $0.38 | View Details |
![]() | ![]() | ECS-.327-8-14 | CRYSTAL 32.7680KHZ 8PF TH | 824 - Immediate | $1.30 | View Details |
![]() | ![]() | ECS-.327-12.5-8X | CRYSTAL 32.7680KHZ 12.5PF TH | 5073 - Immediate | $0.27 | View Details |
![]() | ![]() | ECS-.327-12.5-13X | CRYSTAL 32.7680KHZ 12.5PF TH | 26779 - Immediate | $0.20 | View Details |
![]() | ![]() | ECS-.327-8-14X | CRYSTAL 32.7680KHZ 8PF TH | 2407 - Immediate | $1.11 | View Details |








