You're building an RF or PAL sync circuit and a generic crystal won't hold the frequency you need. This 4.433619 MHz fixed-frequency quartz crystal is rated for ultra-stable oscillation with ±30 Hz per MHz tolerance. Runs cleanly from –20 °C to +70 °C, so it's not going to drift on a hot summer afternoon in your workshop. 30 pF typical load capacitance – match it to your circuit and you're set. Add to cart and we get it out the door from our AU warehouse
| brand | Jaycar |
| frequency | 4.433619 MHz |
| frequency_tolerance | ±30 Hz per 1 MHz |
| operating_temperature | -20 to +70 °C |
| load_capacitance | 30 pF (typical) |
| package | C49/U, through-hole |
| application | RF, PAL sync, stable oscillation |