Features: 1. New and high quality 2. Made of high quality material and wear-resistant 3. Nice replacement for broken or old one, helps your device work properly 4. High quality for professional use 5. Requires professional installation of corresponding accessories to avoid damage Description: 1. Type: 12V 4A switching power supply module 2. Material: PCB Color as shown Package Contents: 1 x switching power supply module Note: - Different batches may have differences in product appearance, color, and printed characters, which will not affect the use - Only the above package content is included; other products are not included - Light reflection and different displays may cause the color of the item in the picture to vary slightly from the real thing - Measurement allowed error is 1-3 cm