1Hz-50MHz High Sensitivity Frequency Meter Counter Measurement Tester Module 7V-9V 50mA
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Please according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.
Frequency range:1Hz-50MHz(in fact, it can work up to 78MHz).
Four or five digits resolution(display for example, x.xxx KHz, x.xxx MHz, or xx.xx MHz).
Automatic range switching with different gate times.
Programmable addition or subtraction of the frequency offset.
Input impedance:1.1M, in parallel with about 10pF.
Input sensitivity:tipcally less than 20mV RMS from 1Hz-100KHz, rising to 35mV at 20MHz and 75mV at 50MHz(150mV at 78MHz).
Current consumption:50mA with 7 to 9V input.
Optional(configurable) power-saving mode which automatically turns the display off if the frequency didn’t change significantly within 15s.
Input Impedance:1.1M, in parallel with about 10pF
Current Consumption:50mA with 7 to 9V Input
Display:LED Digital Display
PCB Size:79 * 62mm / 3.1 * 2.44in
Product Weight:60g / 2.11oz
Package Weight:61-65g / 2.16-2.28oz
1 x Frequency Meter
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