This this high-accuracy frequency counter module
Experience precise frequency measurement with this high-quality frequency counter module, designed for radio enthusiasts and professionals alike. Its compact green PCB houses a clear 38mm by 16mm backlit LCD display, illuminating vital data in a subtle yellow-green glow that enhances readability. Built for durability and reliability, this device features a sturdy FR4 material construction, with four metallic screws securing the display for a sleek look. The SMA female connector ensures easy, secure input connections to antennas or test probes, making it perfect for ham radio testing and RF signal analysis. Weighing only 45 grams and measuring just 60x33x26.5 mm, this module combines portability with high performance, operating efficiently across a wide temperature range from -20°C to 65°C.
Keys features of this this frequency counter module
- Enables frequency measurement from 1 to 500 MHz with a resolution of 100Hz, providing high precision for RF signal testing and analysis in compact design.
- Features a 38mm by 16mm backlit LCD display with a yellow-green glow, offering clear visibility even in low-light conditions for quick readings.
- Constructed on a durable dark green PCB using FR4 material, secured with four metallic screws for a sleek, industrial aesthetic and long-lasting durability.
- Includes an SMA female input connector, making it easy to connect antennas or test probes securely without complex setup, ideal for radio frequency applications.
- Powered by a common 9V battery (not included), works efficiently across temperatures from -20°C to 65°C, suited for diverse testing environments.
- Specifically designed for high-accuracy measurements with decimal precision up to the second digit, supporting ham radio and RF troubleshooting tasks.
- Technical specifications include an input frequency range of 1-500 MHz, with a power dissipation of minimal 1Hz to 500MHz, ensuring stable, reliable operation.
This this frequency counter module is your professional RF testing tool—buy now!
Step into the world of accurate RF measurement with this reliable frequency counter module. Whether you're fine-tuning ham radio setups or performing detailed RF analysis, this device is designed to deliver consistent and precise results. Its compact size and durable construction make it an excellent addition to your toolkit. Enjoy seamless connections, high-resolution readings, and dependable performance in a versatile, easy-to-use module. Enhance your radio projects and testing capabilities—order today and experience the difference precision makes.















