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DSO112A Upgrade Version 2MHz Touch Screen TFT Digital Mini Handheld Oscilloscope With Battery

Model : TET00112A

Initial Weight : 85.00g


Availability: In stock

DSO 112A is a low-cost pocket oscilloscope with a 2.4" touch-panel color display and integrated battery. 2 probes (male MCX to alligator clips) are included.
DSO 112A was designed from the ground up for ease of operation. The touch screen and intuitive interface make this scope essentially self-teaching. It is not as easy to get lost in extraneous features as you might with other handheld scopes!
Designed specifically for students and hobbyists, DSO112A is a great entry-level oscilloscope. With a form factor that fits right in your palm and pocket, DSO112A is truly a pocket oscilloscope, with features that belies its dimensions.
High sensitivity (5mV/Div), high accuracy, and low noise are highlights of DSO112A, and make it a great tool for small-signal probing. Scope includes integrated 2.4" TFT color LCD (320 x 240 in resolution), 1200mAh Li-ion battery (optional), and smart charger.


  • Low-cost pocket oscilloscope with a 2.4" touch-panel color display
  • Designed from the ground-up for intuitive operation
  • Integrated li-ion battery allows for easy use in the field, lab and workbench
  • 2 MCX to clip probes are included
  • Integrated square wave generator for quick testing and calibration
  • Built-in test signal with multiple frequencies 
  • USB connection 
  • Ability to upload captured raw data as CSV file 
  • Battery/USB powered


  • Analog bandwidth: 0 - 2MHz 
  • Sampling rate: 5Msps max 
  • Sensitivity: 2mV/Div - 20V/Div 
  • Sensitivity error: < 5% 
  • Timebase: 1us/Div - 50s/Div 
  • Record length: 512/1024 points 
  • Dimension: 80mm x 70mm x 18mm
  • Weight: 85 gram (not including cables)

Package list

  • 1 x DSO112A Touch Screen Oscilloscope
  • 1 x Probe
  • 1 x BNC Probe
  • 1 x USB Cable
  • 1 x User Manual

Wiki & External links

  • User Manual
  • Quick Use Guide
  • Powering JYE Tech Oscilloscopes With Cellphone Batteries
  • How to Upgrade Firmware by Bootloader
  • How to Calibrate 10X Probe
  • Virtual COM Port driver (for Uart - USB bridge CP210X)
  • Windows application for upgrading firmware via bootloader
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