FNIRSI DSO-TC3 Digital Oscilloscope Transistor Tester Signal Generator – 3-in-1 Multifunction Tool for Precision Electronics

High-Precision Oscilloscope
– Features a 2.4-inch TFT display with 1MS/s sampling rate for accurate waveform analysis, ideal for debugging circuits and measuring signal integrity in DIY projects or professional repairs.
Advanced Component Tester
– Automatically identifies transistors, diodes, resistors, capacitors, and more with fast, reliable results, perfect for electronics hobbyists and technicians.
Built-In Signal Generator
– Generates stable square, sine, and triangle waves up to 1MHz, essential for testing and calibrating audio equipment, sensors, and control systems.
Compact & Durable Design
– Lightweight aluminum alloy casing with anti-slip texture ensures portability and longevity, suitable for fieldwork and lab environments.
User-Friendly Interface
– One-button operation and intuitive menus simplify complex diagnostics, making it accessible for beginners and experts alike.
Versatile Applications
– Ideal for circuit prototyping, educational labs, automotive diagnostics, and industrial maintenance, delivering professional performance at an unbeatable value.
Global Wholesale Advantage
– Direct bulk sourcing guarantees the lowest prices without compromising quality, backed by fast logistics and reliable support.