DSO138 Мини-тест с чехлом DIY предварительно паянный осциллограф комплект электронного обучения профессиональный портативный анализатор цифровой TFT lcd

Features:
2.4inch color TFT LCD with 320x240 resolution displays parameters clearly.
Improvements in power supply and mechanical structure, it can run on USB or a single battery.
Can be connected with computer for data transmission.
With Auto/Normal/Single trigger modes, easy to capture the moment waveform.
Short-circuit and open-circuit detection: can help the user find out the soldering error.
Specifications:
Material: PCB
Color: As shown
Size: about 75x80x20mm
Number of Channel: 1
Analog Bandwidth: 0-200KHz
Sensitivity Range: 10mV/Div - 5V/Div
Sensitivity Error: Maximum Input Voltage: 50Vpk (1X probe)
Input Impedance: 1M ohms/20pF
Resolution: 12 bits
Record Length: 1024 points
Coupling Modes: DC / AC / GND
Maximum Real-time Sampling Rate: 1MSa/s
Time Base Range: 10us/Div - 500s/Div
Trigger Modes: Auto, Normal, and Single
Trigger Position: Center of Buffer
Display: 2.4inch Color TFT LCD with 320x240 Resolution
Supply Voltage: DC 3.5V - 5V
Current Consumption: 120mA
Package Included:
1 * DSO138mini DIY Kit
1 * Transparent Case
1 * Manual
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow slight deviation for the measurement data and make sure you do not mind before ordering.