voltage perfect diode controller. This provides a lower loss path than Schottky diodes, and in high power applications, it provides a more efficient solution and saves valuable circuitry by reducing the need for heat dissipation. Board space. The input and output are equivalent to a diode. The output voltage is detected to be the input and the output is immediately turned off, and the detection value is in the millivolt level. The corresponding speed is very fast. Uses: Replacing ordinary high current diodes, perfect for parallel connection of solar panels, Suitable for charging backfill protection. Color: red Material: composite material Specification: Working voltage: 9-70V Working current: maximum 50A Package Contents: 1 x 50A high power perfect diode Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Product Notes: Please allow a little manual errors.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please confirm acceptance before ordering. About Shipping: Please ensure your shipping informations are correct to avoid delivery issues. All orders are shipped within 3 days after payment. Delivery usually takes 8–12 days, The specific delivery time is depend on circumstances. If you have any questions during your purchase, feel free to contact us. We will respond you within 24 hours.