---
product_id: 666657497
title: "DSO-TC3 Oscilloscope - 3-in-1 Handheld Oscilloscope & DDS Signal Generator & Transistor Tester, 500Khz Bandwidth 10MSa/s Sampling Rate, 6 Types of Waveforms, Transistors Measure"
brand: "sutlumisi"
price: "FREE"
currency: USD
in_stock: false
reviews_count: 13
url: https://www.desertcart.ec/products/666657497-dso-tc3-oscilloscope-3-in-1-handheld-oscilloscope-and-dds
store_origin: EC
region: Ecuador
---

# 10MSa/s Sampling Rate 500kHz Bandwidth 6 Waveform Types DSO-TC3 Oscilloscope - 3-in-1 Handheld Oscilloscope & DDS Signal Generator & Transistor Tester, 500Khz Bandwidth 10MSa/s Sampling Rate, 6 Types of Waveforms, Transistors Measure

**Brand:** sutlumisi
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Measure, Test, Innovate - All in One Device!

## Quick Answers

- **What is this?** DSO-TC3 Oscilloscope - 3-in-1 Handheld Oscilloscope & DDS Signal Generator & Transistor Tester, 500Khz Bandwidth 10MSa/s Sampling Rate, 6 Types of Waveforms, Transistors Measure by sutlumisi
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/666657497-dso-tc3-oscilloscope-3-in-1-handheld-oscilloscope-and-dds)

## Best For

- sutlumisi enthusiasts

## Why This Product

- Trusted sutlumisi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **🔋 Portable Powerhouse:** Built-in rechargeable lithium battery ensures you’re always ready to measure on the go.
- • **🔧 Comprehensive Testing:** Tests a wide range of components including transistors, capacitors, and more with automatic identification.
- • **📈 User-Friendly Interface:** One-key AUTO function simplifies waveform display without the hassle of adjustments.
- • **📊 Versatile Functionality:** Integrates oscilloscope, signal generator, and transistor tester in one compact device.
- • **🔍 Precision at Your Fingertips:** Experience a real-time sampling rate of 10MS/s for accurate measurements.

## Overview

The DSO-TC3 is a multifunctional handheld oscilloscope that combines a digital oscilloscope, DDS signal generator, and transistor tester into a single portable unit. With a 500kHz bandwidth and a 10MSa/s sampling rate, it offers precise measurements and a user-friendly interface, making it ideal for both professionals and hobbyists. The device features a large color TFT display and a rechargeable battery, ensuring convenience and efficiency in various testing scenarios.

## Description

Full description not available

## Features

- DSO-TC3 handheld oscilloscope has a real-time sampling rate of 10MS/s and a 500kHz bandwidth. With complete trigger function (Single, Normal, Automatic), it can be used freely for both periodic analog signals and aperiodic digital signals.Equipped with efficient one-key AUTO, the measured waveform can be displayed without cumbersome adjustment.
- DSO-TC3 ingeniously integrates digital oscilloscope, electronic component tester, function signal generator and other functions into one.Equipped with large-size color dot matrix TFT display.Built-in rechargeable lithium battery. Bring more practical functions to users with a small size, it also has good portability.
- DSO-TC3 transistor tester is especially suitable for fast pairing of transistors, identification of mixed surface mount and wordless components, and preliminary screening of small batch components."Mos Test" mode can test various types of transistors, and can identify device type, pin polarity, hFE, turn-on voltage, junction capacitance, can test capacitance, resistance, inductance components, etc.
- DSO-TC3 transistor tester can automatically identify and measure various transistors, including NPN and PNP transistors, N-channel and P-channel field effect transistors, junction field effect transistors, diodes, dual diodes, thyristors, and resistors, inductors, capacitors and other passive components. Automatic detection of pin definition. Automatically analyze NEC protocol infrared code.
- Other functional modes: Including circuit continuity test, 0~40V input voltage measurement, PWM output, 0~32V regulated diode measurement, DS18B20 temperature sensor measurement, DHT11 temperature and humidity sensor measurement. Six waveforms: sine, square, pulse stroke, triangle, ramp and DC.

## Images

![DSO-TC3 Oscilloscope - 3-in-1 Handheld Oscilloscope & DDS Signal Generator & Transistor Tester, 500Khz Bandwidth 10MSa/s Sampling Rate, 6 Types of Waveforms, Transistors Measure - Image 1](https://m.media-amazon.com/images/I/71PJyve-QLL.jpg)
![DSO-TC3 Oscilloscope - 3-in-1 Handheld Oscilloscope & DDS Signal Generator & Transistor Tester, 500Khz Bandwidth 10MSa/s Sampling Rate, 6 Types of Waveforms, Transistors Measure - Image 2](https://m.media-amazon.com/images/I/717GYKntjsL.jpg)
![DSO-TC3 Oscilloscope - 3-in-1 Handheld Oscilloscope & DDS Signal Generator & Transistor Tester, 500Khz Bandwidth 10MSa/s Sampling Rate, 6 Types of Waveforms, Transistors Measure - Image 3](https://m.media-amazon.com/images/I/71nxbZAtVgL.jpg)
![DSO-TC3 Oscilloscope - 3-in-1 Handheld Oscilloscope & DDS Signal Generator & Transistor Tester, 500Khz Bandwidth 10MSa/s Sampling Rate, 6 Types of Waveforms, Transistors Measure - Image 4](https://m.media-amazon.com/images/I/71-WFCwFALL.jpg)
![DSO-TC3 Oscilloscope - 3-in-1 Handheld Oscilloscope & DDS Signal Generator & Transistor Tester, 500Khz Bandwidth 10MSa/s Sampling Rate, 6 Types of Waveforms, Transistors Measure - Image 5](https://m.media-amazon.com/images/I/71nev75ntFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great for low speed digital / analog, great learning tool..
  

*by R***N on Reviewed in the United States on December 20, 2023*

I got this for troubleshooting my jeep's electronics, it works great for that, but it occurred to me that if I had access to one of these when I first learned about electrcicity and electronics, wow. So if you have a child wanting to learn more about electronics, hard to say no to this price.. it won't do much inside a computer's high speed components, but demo-sort of project kits to do small scale electronic things this would be everything you could want. You can go hard core, get a Raspberry Pi with an expansion card and make your own peripheral and this would still be quite useful.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    It works and easy to learn and use.
  

*by E***C on Reviewed in the United States on February 6, 2024*

Good price, easy to use and helped me learn some basics. Thank you.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Lots of features for the price
  

*by A***0 on Reviewed in the United States on August 11, 2023*

This oscilloscope is packed full of features for what you pay for it. The main point of having one is the scope. Although the scope is not full of features, it will give you a general idea of what is going on. The function generator is nice to have also, although I never used one. The nicest feature in my opinion is the transistor tester. I like how you simply plug in the three leads and press the test button to see what type it is and some general parameters of the component. I haven't tested a new component and compared the results to the data sheet so I don't know exactly how accurate it is. The unit is just handy to have in your bag in case you need it and don't want to carry a full fledged scope.

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-06*