Hantek Digital Storage Oscilloscope - 200MHz, 2 Channels, 1M Memory Depth

Item no. DSO5202B

Hantek Digital Storage Oscilloscope - 200MHz, 2 Channels, 1M Memory Depth

Item no. DSO5202B
9 In stock

Hantek 200MHz Digital Storage Oscilloscope

  • 1GSa/s real-time sampling rate
  • 200MHz bandwidth
  • 1M memory depth
  • Shipped and supported from the USA
  • 3 year warranty

The DSO5202B digital storage oscilloscope features real-time sample rates up to 1GSa/s and equivalent sample rates up to 25GSa/s. The oscilloscope has 1M memory depth for better observation of waveform details. The unit has a seven inch color LCD display and a Windows-style interface and menus for easy operation.

Satisfaction guaranteed*: In addition to the three year warranty, this oscilloscope has a thirty day return period.

View a customer submitted review.

Abundant menu information and easy-to-use buttons give you a wealth of measurement information:

  • The multifunctional knobs and the powerful shortcut keys help save time during operation.
  • The autoset function lets you detect sine and square waves automatically.
  • The probe check wizard guides you as you adjust the probe compensation and set the probe attenuation factor.
  • The DSO5202B provides three help methods (context-sensitive, hyperlinks, and an index).
  • You can quickly master all functions of the DSO5202B to greatly improve your efficiency in production and development.
  • Includes two oscilloscope probes, USB cable, and power cord.


  • 200MHz bandwidth
  • 1GSa/s real-time sample rate
  • Large seven inch color display, WVGA (800x480)
  • Record length up to 1M
  • Trigger mode: edge/pulse, width/line selectable, video/slope/overtime, etc.
  • USB host and device connectivity (standard) (Note: USB Flash Drive supports no larger than 4GB size drives)
  • Multiple automatic measurements
  • Four math functions, including Fast Fourier transform (FFT)
  • Software for real-time PC analysis


  • Bandwidth: 200MHz
  • Real-time sample rate: 1GSa/s
  • Equivalent sample rate: 25GSa/s
  • Record length (sample points)
    • Single-channel: Maximum 1M
    • Dual-channel: Maximum 512K (4K, 16K, 40K optional)
  • SEC/DIV range: 4nS/div-40S/div (in a 2, 4, 8 sequence)
  • Delay time accuracy: 500ps
  • Vertical
    • A/D converter: 8-bit resolution with each channel sampled simultaneously
    • VOLTS/DIV range: 2mV/div~5V/div at input BNC
    • Position range: ±50V (5V/div), ±40V (2V/div~500mV/div), 2V (200mV/div~50mV/div), ±400mV (20mV/div~2mV/div)
    • Bandwidth limit: 20MHz
    • Rise rime at BNC: ≤1.7ns
    • DC gain accuracy:
      • ±4% for sample or average acquisition mode, 5mV/div to 2mV/div
      • ±3% for sample or average acquisition mode, 5V/div to 10mV/div
  • Trigger
    • Trigger sensitivity (edge trigger type):
      • DC: CH1/CH2 (typical) 1div from DC to 10MHz; 1.5div from 10MHz to full
      • EXT (typical): 200mV from DC to 40MHz
      • EXT/5 (typical): 1V from DC to 40MHz 
      • AC: Attenuates signals below 10Hz
      • HF rejection: Attenuates signals above 80kHz
      • LF rejection: Attenuates signals below 150kHz
      • Noise rejection: Reduces trigger sensitivity
    • Trigger level range:
      • CH1, CH2: ±8 divisions from center of screen
      • EXT: ±1.2V
      • EXT/5: ±6V
    • Trigger level accuracy, typical (accuracy is for signals with rise and fall times ≥20ns):
      • CH1, CH2: ±(0.3div×V/div) within ±4 divisions from center of screen
      • EXT: ±(6% of setting + 40mV)
      • EXT/5: ±(6% of setting + 200mV)
    • Holdoff range: 100ns-10s
  • Measurement
    • Cursors:
      • Manual: The difference between voltage cursors; the difference between time cursors; calculated by Hz.
      • Tracing: The voltage and time at a waveform point
    • Automatic:
      • Pk-Pk, max, min, mean, cyc RMS, frequency, period, rise time, fall time, positive width, negative width
  • Display
    • Type: Right-angle 7" TFT 16-digit color LCD
    • Resolution: 800x480 dots
    • Contrast: 16 gears with the progress bar to show adjustment
    • Interface: USB host and USB slave
  • Power Supply
    • Voltage:
      • 100-120 VACRMS (±10%), 45Hz to 440Hz, CAT II
      • 120-240 VACRMS (±10%), 45Hz to 66Hz, CAT II
    • Power: <30W
    • Fuse: 2A, T rating, 250V
  • Mechanical: 
    • Size: 313mm (L) x 108mm (W) x 142mm (H)
    • Weight: 2.08kg without packaging and accessories


USB cable

Power cord


Operating system: Windows NT, Windows 2000, Windows XP, VISTA, and Windows 7

Sample scope screens

*30 day satisfaction policy requires return of the product in original condition and the unit must include all accessories and packaging. Customer pays return shipping costs. Refund of merchandise value only. 
30 day satisfaction guarantee
Satisfaction Guarantee
Your satisfaction is important to us. If you're not satisfied, return the product within 30 days of purchase for a refund or credit.

Return policy
Three year warranty
Limited Warranty
Circuit Specialists wants you to be happy with your purchase. This product comes with a three-year limited warranty.

Warranty policy
Free tech support
Free Tech Support
Circuit Specialists offers free technical support for the life of your product. Please call our technical team with any questions.

1-800-528-1417 ext. 3
Mon - Fri: 8:00 AM - 5 :00 PM (MST)

Some products must be specially ordered, usually resulting in a 1–2 business day delay. Please contact us for an estimated delivery date.