25 MHz Crystal Oscillator – HC-49US 2-Pin Half-Size DIP Through-Hole

Product Description:
The 25 MHz Crystal HC-49US 2-Pin DIP Oscillator is a high-stability quartz resonator designed for precise and reliable frequency generation in high-speed digital, communication, and microcontroller-based systems. Housed in the compact HC-49US half-size through-hole package, this crystal offers excellent frequency accuracy, low drift, and long-term reliability.

This 25 MHz crystal is widely used in RF circuits, Ethernet controllers, high-frequency microcontroller clocks, communication modules, and timing reference systems. Its through-hole construction ensures strong mechanical durability, making it suitable for prototyping, educational projects, and production-grade designs.

Engineered for stable oscillation and low power operation, this crystal provides dependable performance across a wide range of applications requiring accurate 25 MHz clock signals.

Key Specifications:

• Frequency: 25 MHz

• Package Type: HC-49US Half-Size

• Mounting Type: Through-Hole (THT)

• Pins: 2-Pin

• Load Capacitance: 20pF (typical)

• Frequency Stability: ±20ppm (typical)

• Frequency Tolerance: ±30ppm (typical)

• Operating Temperature Range: -20°C to +70°C

• Drive Level: Low power

• Resonator Type: Quartz Crystal

Features:

• Accurate and stable 25 MHz frequency output

• Compact HC-49US half-size housing

• Low frequency drift and long-term stability

• Through-hole design for strong mechanical stability

• Ideal for both prototyping and mass production

• Compatible with high-speed digital and RF applications

Applications:

• High-frequency microcontroller clock circuits

• Ethernet and communication modules

• RF and wireless systems

• Embedded systems and timing circuits

• Digital electronics and instrumentation

Package Includes:
1 × 25 MHz Crystal HC-49US 2-Pin Half-Size DIP

Note: Image is for representation purpose only.