DIY Kits RF 1Hz-50MHz Crystal Oscillator Frequency Counter Meter Digital LED tester meter
DIY kits, not assembled.
Frequency range:1Hz -50MHz
Used to measure the oscillation frequency of the crystal
Five Accuracy Resolution ( eg 0.0050 kHz , 4.5765 MHz , 11.059 MHz )
Automatic range conversion, without switch
Selectable power saving mode, within 15 seconds if there is no significant change in the frequency automatically turn off the display
Can use USB interface, power supply , can also use an external power supply or 9V battery.
Small number of elements , all DIP components, installation is simple
FREE shipping from China warehouse 2-3 weeks to the US
Europe and rest of the world 3-4 weeks