• FNIRSI DSO-TC4 3-in-1 digital oscilloscope and transistor tester showcasing waveform display.
  • FNIRSI DSO-TC4 digital oscilloscope showing anti-burn protection feature for safe measurements and user safety.
  • FNIRSI DSO-TC4 digital oscilloscope display showing 10MHz bandwidth and waveform sampling features.
  • FNIRSI DSO-TC4 3-in-1 device displaying electronic component testing features on screen.
  • Digital oscilloscope display showing 13 signal waveforms for various testing needs with frequency and amplitude specifications.
  • FNIRSI DSO-TC4 digital oscilloscope with multifunction display and testing features on a workbench.
  • Close-up of FNIRSI DSO-TC4 digital oscilloscope's 2.8 inch TFT HD color screen displaying waveforms.
  • FNIRSI DSO-TC4 oscilloscope with USB connection to PC, showcasing data management features.
  • Overview of FNIRSI DSO-TC4 functions and interface buttons for effective electronic testing.
  • Rechargeable 1500mAh battery in FNIRSI DSO-TC4 with automatic shutdown feature for extended use.
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FNIRSI DSO-TC4 3-in-1 Digital Oscilloscope & Transistor Tester

FNIRSI DSO-TC4 3-in-1 Digital Oscilloscope & Transistor Tester

HK$418.00
HK$418.00
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Overview: Unlock a new level of electronic troubleshooting and testing with the FNIRSI DSO-TC4, a powerful and portable 3-in-1 device combining a digital oscilloscope, transistor tester, and signal generator. Designed for both professionals and hobbyists, this all-in-one toolbox simplifies complex measurements and component analysis, making it an ideal companion for R&D, maintenance, and educational purposes.

Key Features & Benefits:

  • High-Performance Digital Oscilloscope:
    • 10MHz Analog Bandwidth & 48MSa/s Real-Time Sampling Rate: Precisely capture waveforms and analyze signals with exceptional clarity.
    • Wide Voltage Range: Test signals up to 80Vpp (800Vpp with 10X probe) with smart anti-burn protection for enhanced safety.
    • Comprehensive Measurements: Automatically displays Max, Min, Avg, RMS, Vpp, Frequency, Cycle, and Duty Cycle for in-depth waveform analysis.
    • Waveform Storage: Conveniently save screenshots for easy data analysis and record-keeping.
  • Intelligent Component Tester (Transistor Tester):
    • Efficient & Automatic Recognition: Effortlessly identify the type and pin arrangement of various components, including transistors, diodes (forward voltage drop <5V, Zener 0.01-4.5V), triodes, FETs (JFET, IGBT, MOSFET), SCRs (unidirectional trigger <5V, bidirectional trigger <6mA), capacitors (25pF-1000μF), resistors (0.01Ω-50MΩ), and inductors (10μH-1000μH).
    • Specialized Tests: Supports testing of DS18B20 and DHT11 sensors, expanding its utility for various projects.
  • Versatile Signal Generator:
    • 13 Signal Waveforms: Generate a wide array of signals (0-50KHz) including sine, square, pulse, triangle, and more, for diverse testing needs.
    • Adjustable Output: Customize frequency, amplitude (0.1V-3.0V), and square wave duty cycle (0-100%) to meet specific requirements.
  • Portable & User-Friendly Design:
    • 2.8-inch TFT HD Color Screen: Experience clear and intuitive waveform displays for an exceptional visual experience.
    • Rechargeable 1500mAh Lithium Battery: Enjoy up to 4 hours of standby time, perfect for mobile use, with convenient Type-C charging.
    • Compact & Lightweight: Weighing only ≈186g and measuring ≈90x142x27.5mm, it's designed for ultimate portability.
    • Multi-Language Support: Available in English, Chinese, German, Portuguese, Japanese, Spanish, Korean, and Russian.
  • USB Sharing & Analysis:
    • Easily connect to a PC via USB-C to transfer and manage oscilloscope waveforms, enabling secondary analysis for more professional insights.

What's Included in the Package:

  • 1x FNIRSI DSO-TC4 Host
  • 3x Test Hooks
  • 1x P6100 Probe
  • 1x Alligator Clip Probe
  • 1x USB Type-C Cable
  • 1x User Manual
  • 1x Package Box
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