Product Description .product-description { font-family: Arial, sans-serif; line-height: 1.6; color: #333; } .product-description h2 { color: #0056b3; } .product-description ul { list-style-type: none; padding: 0; } .product-description li { margin-bottom: 5px; } Product Specifications Discover the versatility and precision of this advanced electronic component tester, designed for the modern technician and hobbyist alike. Resistor Range: 0.1Ω - 50MΩ Capacitor Range: 25pF - 100,000uF Inductance Range: 0.01mH - 20H Working Power: DC-9V Standby Current: 0.02uA Operating Current: 25mA Material: Metal & Plastic Dimensions: 11.1cm x 2.6cm x 8.5cm (4.37" x 1.02" x 3.34") Conversion: 1cm = 0.3937 inch, 1 inch = 2.54 cm Description Features boot voltage detection functionality for enhanced performance. Automatically detects various components such as NPN/PNP transistors, N-channel and P-channel MOSFETs, diodes (including dual diodes), thyristors, transistors, resistors, and capacitors. Displays detected pin elements clearly on the integrated LCD screen. Capable of determining the transistor emitter forward bias voltage, MOSFET protection diode, and the base amplification factor. Measures gate threshold voltage and gate capacitance of MOSFETs efficiently. Equipped with a 1602 LCD display featuring a backlit screen for easy readability. Quick test speed, typically within 2 seconds, except for larger capacitance measurements, which may take up to a minute. User-friendly one-button operation for seamless testing and results. Ultra-low power consumption in off mode: less than 20 nA. Automatic power-off feature to conserve battery life and improve energy efficiency. Note: Battery is not included. Package Includes 1 x LCR-T4 Transistor Tester