This this RF Frequency Counter with LED Display
Step into precision with this high-quality RF frequency counter, designed for seamless measurement in the 1 MHz to 999.999 MHz range. Its compact, professional form combines a sleek six-digit LED display with a durable green circuit board, giving it a clean, modern appearance. The bright, adjustable display ensures clear readings in various environments, and the high resistance input channel guarantees accurate signal measurement. With independent double-IF design, you can fine-tune measurements with ease, supported by a stable VC-TCXO oscillator. Easy to power using 8V-12V DC, this device is perfect for amateur radio operators, transceivers, and RF enthusiasts seeking reliable, real-time frequency data. The device's sturdy structure and sophisticated features make it an essential tool for precise RF analysis.
Keys features of this RF frequency counter
- Measures frequency from 1 MHz up to 999.999 MHz with ±10Hz or ±100Hz accuracy options, suitable for advanced RF and amateur radio applications.
- Powered by a 65 MHz PIC16F648A microcontroller, providing fast processing and real-time display updates on a six-digit, high-brightness LED display with adjustable brightness levels.
- Features independent double-IF design and adjustable increments of 1 kHz, allowing precise offset settings within the entire measurement range for versatile testing.
- Includes high resistance input impedance for signal integrity, with a physically robust structure measuring approximately 91mm x 28mm x 20mm and weighing 40 grams.
- Supports multiple interfaces including RF signal input (HX2.54-2P), programming (HX2.54-6P), and power connection, making integration easy into existing setups.
- Equipped with the advanced VC-TCXO reference oscillator with ±2.5 ppm stability at 13 MHz, ensuring consistent measurement accuracy over time and temperature changes.
- Communication and control are simplified with automatic setting recall on startup, and a power supply requirement of 8V to 12V DC (optimal at 9V) with a current draw of approximately 85-100mA depending on display color.
This RF frequency counter—Your precise measurement tool. Order now!
Imagine confidently tuning your transceivers, troubleshooting RF signals swiftly, and achieving more accurate results each time you use this premium frequency counter. Its professional design, easy operation, and reliable performance make it an indispensable addition to your RF toolkit. Whether you're an enthusiast or a seasoned operator, you'll appreciate the clarity of the display and the stability of the measurements. Don't wait to elevate your RF measurements—bring home this dependable device today and experience the difference in your work and experiments.



















