- Adjustable Output Current: Ranges from 0.25 to 3.4 mA. Easily increase or decrease the current by turning the adjustment knob clockwise or counterclockwise. - Ideal Testing Settings: For testing MOSFETs, transistors, and diodes, set the current to a minimum of 0.25 mA. For LED backlighting tests, use the maximum setting of 3.4 mA to ensure accuracy. - Dual Protection System: This product features constant current and voltage output with genuine double-loop protection, safeguarding both voltage and current during operation. - Wide Output Voltage Range: Produces a DC voltage between 110 and 2600 V. Adjust voltage levels confidently using the intuitive knob, turning clockwise to increase and counterclockwise to decrease. - Versatile Applications: 1. Test semiconductor devices and components with precision, ensuring accurate readings for reliable performance. 2. Effectively evaluate LED specifications and functionality by utilizing appropriate current settings for optimal testing. 3. Perfect for labs and workshops where accurate current and voltage measurements are critical for electronic testing. - Customer-friendly Design: The intuitive controls and clearly marked settings make this product easy to use for both experienced technicians and beginners, ensuring precise adjustments for various testing needs. Experience enhanced testing capabilities with this reliable instrument, designed to meet the demands of professionals in the electronics field.