HKM-747219 9V DC Power Supply Oscilloscope DIY Kit with 1Msps Sampling Rate and 200KHz Bandwidth

Introducing the HKM-747219 9V DC Power Supply Oscilloscope DIY Kit, designed for those who are passionate about electronics and DIY projects. This versatile oscilloscope kit offers a remarkable real-time sampling rate of 1Msps and a bandwidth of 200KHz, making it an excellent tool for viewing and analyzing waveforms with precision.

The HKM-747219 requires a 9V DC power supply, and it’s important to note that the power supply voltage must not exceed 10V to ensure proper functioning. Users will need to source a power supply capable of providing over 200mA for optimal performance.

This oscilloscope kit boasts impressive features, including:
- A 12-bit precision sampling buffer depth of 1024 bytes.
- Adjustable vertical sensitivity from 5mV/Div to 20V/Div in a 1-2-5 step.
- Maximum input voltage of 50Vpp with a 1:1 probe and 400Vpp with a 10:1 probe.
- A horizontal time base range from 10μs/Div to 50s/Div.
- Multiple coupling methods including DC, AC, and GND.

The HKM-747219 offers various triggering options, allowing you to capture instant waveforms with ease. The trigger level position is adjustable, and you can view waveforms before activation thanks to its negative delay feature. The HOLD function allows you to freeze the displayed waveform at any moment, ensuring you never miss a critical detail.

Additionally, this oscilloscope kit includes a convenient 1KHz / 3.3V square wave test signal source and a digital display that shows vital waveform parameters, including frequency, period, pulse width, duty cycle, and more. It also allows for waveform saving and recalling, ensuring your work is never lost, even when the power is turned off.

Upon purchasing, you will receive all necessary components for assembling the shell oscilloscope, along with pre-welded analog board chip components that have been tested for quality assurance. Assembly instructions are included to guide you through the setup process.

The HKM-747219 9V DC Power Supply Oscilloscope DIY Kit is an ideal solution for hobbyists, engineers, or anyone interested in exploring electronic waveforms and signal analysis. Unleash your creativity and technical skills with this robust and reliable oscilloscope kit.

Shell oscilloscope uses 9V DC power supply (the power supply voltage should not exceed 10V! Otherwise it may burn the machine). The kit itself does not include a power supply. Users need to prepare the power supply by themselves, and the power supply current should be able to provide more than 200mA.
Characteristic index:
The highest real-time sampling rate: 1Msps
Precision: 12Bit
Sampling buffer depth: 1024 bytes
Analog bandwidth: 0-200KHz
Vertical sensitivity: 5mV/Div – 20V/Div (in 1-2-5 way)
Adjustable vertical displacement, with instructions
Input impedance: 1MΩ
Maximum input voltage: 50Vpp (1:1 probe), 400Vpp (10:1 probe)
Coupling methods include DC/AC/GND
Horizontal time base range: 10μs/Div – 50s/Div (increase by 1-2-5)
With automatic, conventional and single trigger modes, it is convenient to capture instant waveforms
Can be triggered by rising or falling edge
Trigger level position is adjustable, with indication
Observe the waveform before the trigger (negative delay)
The waveform display can be frozen at any time (HOLD function)
Comes with 1KHz /3.3V square wave test signal source
With digital display of waveform parameters, the parameters that can be displayed are: frequency, period, pulse width, duty cycle, maximum value, minimum value, average value, peak-to-peak value, effective value
Save/recall the waveform, the waveform does not disappear when turned off
packing list:

15001K (SMD components have been welded):
All parts of the shell oscilloscope, the analog board chip components have been welded and tested
BNC fish clip probe
Assembly instructions