FNIRSI DSO-TC3 is a versatile, compact, and portable device that combines three essential functions for electronics enthusiasts and professionals: a digital oscilloscope, a transistor tester, and a signal generator.
Key Features:
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Digital Oscilloscope:
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Bandwidth: 500 kHz
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Sampling Rate: 10 MSa/s
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Display: 2.4-inch color TFT screen
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Trigger Modes: Single, Normal, Automatic
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Waveforms: Sine, Square, Pulse, Triangle, Ramp, DC
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Auto Function: One-key AUTO for easy waveform display
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Transistor Tester:
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Component Identification: Automatically identifies and measures various transistors (NPN, PNP, N-channel, P-channel), diodes, thyristors, resistors, inductors, capacitors
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Pin Definition: Automatic detection
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Additional Tests: Circuit continuity, voltage measurement (0-40V), PWM output, diode measurement (0-32V), temperature sensor measurement (DS18B20, DHT11)
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Signal Generator:
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Waveform Types: Sine, Square, Pulse, Triangle, Ramp, DC
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Frequency Range: Adjustable to suit various testing needs
Applications:
FNIRSI DSO-TC3 is ideal for:
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DIY Electronics: Perfect for hobbyists and makers working on small-scale projects.
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Education: Useful in teaching environments for demonstrating electronic principles.
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Fieldwork: Compact size and battery operation make it suitable for on-site diagnostics and repairs.
Specifications:
Name: 3in1 Digital Oscilloscope
Material: ABS
Type: standard configuration, high configuration (optional)
Display: 2.4 inches TFT color screen
Battery: Built-in 1500mah rechargeable lithium battery (included)
Charging interface: USB Type-C, +5V
Digital Oscilloscope: 10MSa/s
Real-time sample rate: 500Khz
Analog Bandwidth: 1ΜΩ
Input resistance: Alternating Current/Direct Current
Coupling method: 400V
Test voltage ranges: 10mV-10V
Vertical Sensitivity (x1): 1us-10s
Horizontal time base ranges:
Trigger mode: Auto / Normal / Single
Trigger type: Rising edges / Falling edges
Waveform Freeze: Yes
Automatic measurement: Yes
Transistor Tester:
Capacitor: 25pF~100mF
Resistor: 0.01Ω ~ 50ΜΩ
Inductor: 10uH~1000uH
Battery: 0.1~4.5V
Input voltage: 0~40V
DS18B20: 0-85℃
DHT1: 0-60°C/5-95%
Signal Generator:
Sinewave: 1-10KHz/0-3.3V/50%
Squarewave: 1-100KHz/3.3V/50%
Pulsewave: 1-100KHz/3.3V/0-100%
Triangle wave: 1-10KHz/0-3.3V/50%
Ramp: 1-10KHz/0-3.3V/0-100%
Direct current: 0-3.3V
Packing List (Standard Version):
1 * 3in1 Digital Oscilloscope
3 * Test Hook
1 * Probe
1 * Type-C Cable
1 * Manual
Packing List (Option):
1 * 3in1 Digital Oscilloscope
1 * Adaptor
1 * Probe
1 * High Pressure Probe
3 * Test Hook
1 * Type-C Cable
1 * Manual
