The Raltron CO4305-4.000-EXT-T-TR is a high-performance 4 MHz crystal oscillator, perfect for applications demanding stable and accurate frequency control. This HCMOS oscillator operates at 3.3V, making it compatible with a wide range of digital circuits. Its robust design ensures reliable operation across a broad temperature range of -40°C to +85°C. Supreme Components International is an authorised distributor of Raltron components, ensuring you receive a genuine and high-quality product. This oscillator is suitable for use in microcontrollers, communication devices, and other timing-critical applications. Benefit from Raltron's quality and Supreme Components International's reliable distribution.