Check the listing for details. 50A Ideal Diode Controller Solar/Battery Anti backflow 9V-80V Protection Module. Condition: New. Listed at 5.76 USD. 50A Ideal Diode Controller Solar/Battery Anti backflow 9V-80V Protection ModuleProduct Image: Product Description: Description: 80V50A high power ideal diodePerformance introduction:Allowable operating voltage range: 9-80VStatic operating current: 0.6-1.5 mA, is negligible for the entire system.Single MOS aluminum substrate 2 milliohmsContinuous working current 25A (with no heat sink) within 60 ℃, backing large area heat sink forced air cooling 50A.Anti-reverse function, it is not easy to burn the boardcircuit board size: 44*18mmCopper foil thickness: 2ozThe list price already contains a list of accessories: ideal diode motherboard *1 + 2 * wiring earsThe package include:1x DC9-80V 50A Ideal Diode Solar Anti-backflow Protection Module 2 mΩ (Ri) FeedbackWarrantyShipmentFeedbackWe appreciate your feedback very much. As it will motivate us do better. If you have any questions with our goods or service, Please kindly contact us firstly before leaving negative feedback. Thank you in advance Warranty1. All merchandise will be carefully test before shipping. We will try our best to avoid any quality problem. 2. We promise warranty for quality in one year and we will repair it free of charge. The returning shipping should be paid by customer. 3. If you are not satisfied with the product, Please contact us. We'll provide you a satisfying solution.Shipment1.Normmly we will send the goods within 1-3 working days after your payment is verified . 2.Please check if the goods are in good condition and sign before the delivery man leaves.If you find the product is lost or damaged on the way. Please take photo and let the delivery men confirm it. Then we will help you let the shipping company compensate you.On Aug 9, 2023 at 01:15:29 PDT, seller added the following information: