This is a frequency meter based on PIC single chip microcomputer, equipped with crystal oscillator measurement function, programmable frequency setting and LED digital display. All the parts are inserted components, easy and simple to install
Programmable frequency setting can be used to test transceiver, etc. Can select energy-saving mode, it will turn off the display if the frequency is not changed in 15s.

Weight 50 g
Dimensions 13 × 10 × 1 cm
Measuring Frequency Range:

1Hz~50MHz

ignal Frequency:

Max.30V.

PCB Board Size:

6.3 * 4.9cm / 2.48 * 1.93in

Power Supply: USB or external power

(5~12V) or 9V battery

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