VI Curve and Transistor Tester, 10 to 9000Hz Anti Burn Guard Circuit Board Fault Detection Tool for Electronic Diagnosis Maintenance Education Automatic Checker Detector

Spec: Item Type: VI Curve Transistor Tester Product Material: ABS Battery: 1 x Rechargeable Li Battery 1000mAh (built in) Internal Resistance: Minimum: 100 Maximum: 25500 Frequency: 10-9000HZ Output Current: 30mA Output Power: 0.1W Voltage Measurement Resolution: 0.1V How to Use: 1. The blue terminal is a multipurpose port. When default to A channel, the blue terminal outputs 5V pulse voltage at 1 second interval. After enabling A+B channels, the blue terminal becomes the B channel signal. 2. Do not measure with electricity! Discharge the object to be measured before using this product. Package List: 1 x Curve Tester 10 x Accessories 1 x Storage Box

• Electronic Diagnosis: The VI curve tester quickly scans and compares voltage current responses against known well curves, enabling rapid identification of faulty components like resistors, capacitors, and transistors, suitable for electronics repair and education
• Multifunctional Testing Tool: This circuit board curve tester combines VI curve analysis, transistor testing, and infrared decoding function in one portable device, offering comprehensive diagnostic capabilities for diverse electronic maintenance scenarios
• Infrared Waveform Protocol: Support for Nec infrared protocol code analysis, this transistor tester allows users to debug and maintain remote control devices, and providing users with comprehensive detection and analysis functions
• Anti Burn Guard: This electronic tester can automatically identify undischarged capacitors and automatically discharge them at the moment of insertion and locking, in order to prevent accidental damage
• Precise Measurement: With 0.1V voltage measuring resolution and 10-9000Hz frequency range, this tester delivers accurate readings for component analysis across various circuit board applications