Portable 3 in 1 Digital Oscilloscope with Transistor Tester

Take your electronics testing to the next level with this portable 3-in-1 oscilloscope. Combining an oscilloscope, component tester, and powerful signal generator in a compact handheld unit, it’s perfect for DIY enthusiasts, repair technicians, and engineers who need reliable testing tools on the go.

Key Features

• 3-in-1 functionality: digital oscilloscope, component tester, and DDS signal generator

• Wide 10MHz bandwidth and 48MSa/s sampling rate for accurate signal capture

• Tests resistors, capacitors, diodes, transistors, MOSFETs, SCRs, and more

• Supports NEC infrared decoding for remote control testing

• 13 waveform outputs with adjustable frequency up to 50KHz

• 2.8-inch colour display with adjustable backlight for clear visibility

• Compact design with rechargeable 1500mAh battery for portable use

Specifications

• Bandwidth: 10MHz

• Sampling Rate: 48MSa/s

• Vertical Sensitivity: 10mV–10V/div

• Input Resistance: 1MΩ

• Test Voltage Range: Up to 400V

• Waveforms: 13 types, 0–50KHz

• Display: 2.8" TFT colour screen

• Battery: 1500mAh rechargeable lithium battery

• Dimensions: 90 × 142 × 27.5mm

• Weight: 186g

Package Contents

• 1 × Digital Oscilloscope (DSO-TC4)

• 1 × High Voltage Probe

• 1 × Alligator Clip Probe

• 3 × Test Hooks

• 1 × Adapter

• 1 × Type-C Charging Cable

• 1 × User Manual

What Makes This a Smart Buy:
With its precision testing, multiple waveform outputs, and all-in-one design, this oscilloscope is a versatile tool for repair, development, and learning. Its portable size and rechargeable battery make it a must-have for both professional use and hobby projects.