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FNIRSI DSO510 2-in-1 Handheld Oscilloscope & DDS Signal Generator 10MHz
DIYTakealot

FNIRSI DSO510 2-in-1 Handheld Oscilloscope & DDS Signal Generator 10MHz

R 1 889.00
5.0(1)

rated at Takealot · checked Today

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Average
R 1 577.32
Lowest seen
R 1 499.00
Highest seen
R 1 889.00
Last change
R 189.00
First indexed
15 Sep 2025
Retailer
Takealot

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Description

The FNIRSI DSO510 Handheld Oscilloscope & DDS Signal Generator is a compact 2-in-1 testing instrument designed for accurate signal analysis and generation in electronics repair, R&D, education, and hobbyist applications. Combining a 10MHz oscilloscope with a 0-50kHz signal generator, it delivers powerful functionality in a lightweight, portable design.

Equipped with a 2.8-inch TFT colour display (320×240), the DSO510 provides clear, real-time waveform visualization. Its 48MS/s sampling rate ensures reliable measurements of both periodic analog and non-periodic digital signals. A wide 400V voltage range, multiple trigger modes, and a one-click AUTO mode make operation fast and beginner-friendly.

The built-in DDS signal generator supports a wide range of waveform outputs, making this device ideal for testing, debugging, and educational demonstrations. Powered by a 1000mAh rechargeable lithium battery, it delivers up to 4 hours of continuous use, perfect for field work or on-the-go diagnostics.

Key Features:

  • 2-in-1 device: Handheld oscilloscope + DDS signal generator
  • Oscilloscope bandwidth: 10MHz
  • Sampling rate: 48MS/s
  • Wide voltage range: up to 400V
  • Signal generator frequency: 0-50kHz
  • Multiple waveform outputs including sine, square, sawtooth, DC, and multi-tone
  • 2.8" TFT colour display with clear waveform visualization
  • Trigger modes: Auto, Normal, Single (Rising/Falling edge)
  • One-click AUTO mode for instant waveform display
  • Lightweight and portable - ideal for repairs, R&D, and education
  • USB Type-C charging, supports English & Chinese interfaces

Specifications:

Oscilloscope:

  • Channels: 1
  • Bandwidth: 10MHz
  • Sampling Rate: 48MS/s
  • Voltage Range: X1: 40V (80Vpp), X10: 400V (800Vpp)
  • Vertical Sensitivity: 10mV/Div - 20V/Div
  • Time Base: 50ns/Div - 20s/Div
  • Coupling: AC / DC

Signal Generator:

  • Frequency: 0-50kHz
  • Amplitude: 0.1-3.0V
  • Duty Cycle: 0-100%
  • Waveforms: Sine, square, sawtooth, half/full wave, step, exponential, DC, multi-tone, pulse, Lorentz

Power & Physical:

  • Battery: 1000mAh lithium (up to 4 hours use)
  • Charging: USB Type-C (5V / 1A)
  • Size: 99 × 68.3 × 19.5 mm
  • Weight: 104g

The FNIRSI DSO510 is a powerful, all-in-one portable testing solution for professionals, educators, and electronics enthusiasts who need accurate, reliable, and compact instrumentation.

What's in the box
1 x FNIRSI DSO510 Handheld Oscilloscope / DDS Signal Generator
1 x USB Type-C Charging Cable (5V / 1A)
1 x Test Probe (for oscilloscope)
1 x Alligator Clip / Ground Clip (for signal testing)
1 x User Manual