3-in-1 Portable Oscilloscope & Signal Generator & Transistor Tester

High-Performance 500kHz Oscilloscope
Precision-engineered with a 10MSa/s sampling rate for accurate waveform analysis. Ideal for electronics diagnostics, circuit debugging, and educational labs.
Built-In DDS Signal Generator
Generate stable sine, square, and triangle waves up to 500kHz. Perfect for testing amplifiers, filters, and embedded systems.
Fast Transistor & Component Tester
Auto-identifies transistors, diodes, resistors, and capacitors. Saves time for engineers, hobbyists, and repair technicians.
Compact & Durable Design
Lightweight handheld unit with reinforced ABS casing. Features a crisp LCD display and intuitive controls for fieldwork or bench use.
Global Wholesale Advantage
Direct factory pricing, bulk discounts, and fast worldwide shipping—your trusted source for professional test equipment.