Ranjaner 1Hz-50MHz Frequency Counter Kit, DIY Module Board Osc | Shop The World
From USA
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Ranjaner 1Hz-50MHz Frequency Counter Kit, DIY Module Board for Oscillator, Crystal Measure Frequency Meter Accessories
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•You can use the universal USB 5V interface power supply, can also use an external DC power supply or 9V battery.
•The number of components is small, all straight-line components, installation and commissioning simple.
•Addition and subtraction frequency settings for the measurement of radio transceivers and other equipment.
•You can select the power saving mode, if the frequency is not obvious changes within 15 seconds automatically turn off the display.
•Measurable frequency range 1 Hz -50 MHz. Can measure the oscillation frequency of most commonly used crystal.
From USA
