VI Curve Transistor Tester Portable Circuit Board Diagnostic Tool with Infrared Decoding, Auto Capacitor Discharge & 1000mAh Battery — Compatible with Electronics Repair Workbenches

★★★★★ 4.5 139 reviews

$99.93
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$99.93
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Free shipping Free 30-day returns

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Product details

Management number 220423354 Release Date 2026/05/03 List Price $39.97 Model Number 220423354
Category
  • [High Measurements] With a 0.1v voltage measurement resolution and a 10-9000hz frequency range, this tester delivers highly accurate readings for detailed component analysis. its broad application range covers various circuit board diagnostics, providing reliable results every time.
  • [Multifunctional Diagnostic Device] This portable tester combines vi curve analysis, transistor testing, and infrared decoding in one compact unit. perfect for diverse electronic maintenance scenarios, it offers comprehensive diagnostic capabilities, making it a must-have for technicians and hobbyists alike.
  • [Infrared Protocol Analysis] Supporting infrared protocol code analysis, this tester allows users to debug and maintain remote control devices with ease. it provides comprehensive detection and analysis functions, ensuring seamless troubleshooting for ir-based electronics.
  • [Safety First Automatic Discharge] The electronic tester automatically detects undischarged capacitors and safely discharges them upon insertion and locking. this safety feature prevents accidental damage to both the tester and the components, ensuring a worry-free user experience.
  • [Fast and Accurate Component Diagnosis] The vi curve tester swiftly scans and compares voltage-current responses against known good curves, enabling rapid identification of faulty components such as resistors, capacitors, and transistors. ideal for electronics repair professionals and educators, this tool ensures precise diagnostics with minimal effort.

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4.5 out of 5
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139 ratings | 57 reviews
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