Loose Soldering DSO138 Digital oscilloscope kits

DSO138 Digital oscilloscope kits

• Maximum real-time sampling rate: 1Msps
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• Precision: 12Bit
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• Sample buffer depth: 1024 bytes
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• Analog bandwidth: 0-200KHz
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• Vertical sensitivity: 10mV/Div-5V/Div (progressive in a 1-2-5 manner)
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• Vertical displacement adjustable with indication
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• Input impedance: 1M Ω
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• Maximum input voltage: 50Vpp (1:1 probe), 400Vpp (10:1 probe)
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• The coupling methods include DC/AC/GND
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• Horizontal Time Base Range: 10 μ S/Div-50s/Div (progressive in a 1-2-5 manner)
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• Equipped with automatic, conventional, and single trigger modes, convenient for capturing instantaneous waveforms
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• Can be triggered by rising or falling edges
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• Trigger level position adjustable with indication
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• Observable waveform before triggering (negative delay)
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• Waveform display can be frozen at any time (HOLD function)
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• Equipped with a 1KHz/3.3V square wave test signal source
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• Digital display with waveform parameters, including frequency, period, pulse width, duty cycle, maximum value, minimum value, average value, peak to peak value, and effective value
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• Save/recall waveform, shutdown waveform does not disappear