FNIRSI DSO-TC4 Upgrade 3-in-1 Handheld Digital Oscilloscope, Transistor Tester & Signal Generator (10MHz, 48MSa/s)
Original price was: ৳ 14,890.00.৳ 11,260.00Current price is: ৳ 11,260.00.
Upgrade your repair bench with the FNIRSI DSO-TC4 Upgrade 3-in-1 Multifunction Device, now available at Multi Market BD. This highly powerful handheld instrument combines an upgraded 10MHz Digital Oscilloscope, an intelligent Transistor Component Tester, and a versatile Signal Generator into a single compact unit. Engineered with intelligent anti-burn technology and ±400V high-voltage protection, it features a larger 2.8″ TFT color screen, NEC IR decoding, and supports 13 different signal waveforms. It is the ultimate all-in-one diagnostic tool for circuit engineers, electronic technicians, and DIY hobbyists.
The FNIRSI DSO-TC4 represents a massive leap forward from previous generation pocket testers (like the DSO-TC3), bringing vastly superior performance, a larger display, and expanded measurement ranges to your workstation. Designed with user safety in mind, its intelligent anti-burn design safely handles up to ±400V voltage spikes, making it robust enough for real-world laboratory and field testing.
🌟 Key Instrument Breakdown:
- Upgraded 10MHz Digital Oscilloscope: Delivers a 48MSa/s real-time sampling rate and a wide 10MHz bandwidth. Perfect for tracking down circuit anomalies and measuring signal frequencies with pristine accuracy on a larger 2.8″ display.
- Intelligent Component Transistor Tester: Automatically identifies and measures pinouts for Transistors, Diodes, Zener Diodes, FETs (JFET/IGBT/MOS), SCRs, and TRIACs. It also provides advanced sensor testing for DS18B20 and DHT11, along with built-in NEC infrared (IR) code decoding.
- 13-Waveform Function Signal Generator: Inject clean signals into your devices under test. Output up to 13 distinct signal types—including Sine, Square, Pulse, Triangle, Ramp, and DC waves—with flexible configuration options.
- USB Image Sharing: Unlike older models, the DSO-TC4 lets you interface directly with your PC to seamlessly export and share waveform screenshots.
🛠️ Detailed Specifications:
1. Oscilloscope Parameters
- Bandwidth: 10MHz (Significant upgrade over DSO-TC3’s 500KHz)
- Sampling Rate: 48MSa/s
- Time Base Range: 50ns ~ 20s
- Trigger Waveforms: 13 distinct types
- Protection Voltage: ±400V Anti-burn protection
2. Transistor Tester Ranges
- Capacitor Measurement: 25pF ~ 100mF (Extended high-capacity support)
- Resistor Measurement: 0.01Ω ~ 50MΩ
- Inductor Measurement: 10μH ~ 1000μH
- Semiconductor Testing: Automatic identification of NPN/PNP, MOS, Diodes, Zeners, SCRs, TRIACs
- Special Support: DS18B20 (Temperature), DHT11 (Humidity), and NEC IR Remote Decoding
3. System & Interface Features
- Display Screen: 2.8-inch TFT Color Display
- PC Connectivity: Supports USB Image Sharing
- Language Support: 8 Languages (English, German, Chinese, Portuguese, Japanese, Spanish, Korean, Russian)