Enhance your LCD display maintenance with this reliable Inverter Board, specially designed to support a wide voltage range and compatible with various LCD screen sizes. Constructed with high-quality printed circuit board material and encased in a durable PVC shell, this inverter board ensures outstanding protection, stability, and long-lasting performance for your electronic repair projects. Key Features: · Durable PVC Shell: Provides robust protection for the circuit board, enhancing durability and extending service life. · Wide Voltage Support: Operates efficiently within a broad input voltage range of 10-29V, ensuring versatile application across different power sources. · Universal LCD Compatibility: Supports 15 to 22-inch LCD display screens, making it an ideal solution for a wide range of monitor maintenance tasks. · High-Quality Printed Circuit Board: Made from premium materials to deliver stable characteristics and high reliability during use. · User-Friendly Interface: Features clearly marked connections — red line for input, yellow line for switch/brightness adjustment, and black line for ground wire — simplifying installation and operation. · Professional Manufacturing: Engineered for consistent performance and long-term durability, suitable for both professional technicians and DIY enthusiasts. Specifications: · Item Type: Inverter Board · Model: AVT-4029 · Material: Printed Circuit Board · Color: As Shown · Voltage: 10-29V (Input) · Suitable LCD Size: 15-22 Inch Universal · Interface: Red Line (Input), Yellow Line (Switch/Brightness Adjustment), Black Line (Ground) · Quantity: 2 PCS · Weight: Approx. 126g (per set) Package Includes: · 2 x Inverter Board This inverter board combines durability, universality, and ease of use, making it an essential component for effective LCD display maintenance and repair. Its sturdy construction and wide voltage compatibility ensure reliable operation and a prolonged service life, providing excellent value for your electronic maintenance needs.