Ideal Diode Module 50A, 9-80V Reverse Polarity Protector & Anti-Backflow Circuit
Features
1. Withstands 80V high voltage, compatible with mainstream power systems
2. Uses high-current MOSFETs for efficient, low-loss conduction
3. Prevents backfeed and reverse connection, protecting circuits from reverse current damage
4. Made with high-quality materials to ensure product reliability
5. Modular design with optional terminals for easy installation
Parameter
Operating Voltage: 9–80V
Operating Current: 50A (Enhanced heat dissipation recommended for currents exceeding 25A)
Operating Resistance: 2 mΩ
Features 100V/300A high-current MOSFETs with 2 mΩ low resistance
Product Description
Voltage drop: 0.04V. To measure the voltage drop at the input and output, connect a 9V–80V power supply before taking measurements. The control IC will not operate without a power supply input! Important Note: The product must be grounded during use!!
Package include
Ideal Diode Module *1
1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3.All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
1.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.
2.Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.
1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.
2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.
3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.
1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
3. Please include your eBay ID and item number with any email requests.
1. If you have any questions, please feel free to email our service specialists.
2.Just contact us using the " Ask the seller a question" link on eBay.
3.Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.
Features
1. Withstands 80V high voltage, compatible with mainstream power systems
2. Uses high-current MOSFETs for efficient, low-loss conduction
3. Prevents backfeed and reverse connection, protecting circuits from reverse current damage
4. Made with high-quality materials to ensure product reliability
5. Modular design with optional terminals for easy installation
Parameter
Operating Voltage: 9–80V
Operating Current: 50A (Enhanced heat dissipation recommended for currents exceeding 25A)
Operating Resistance: 2 mΩ
Features 100V/300A high-current MOSFETs with 2 mΩ low resistance
Product Description
Voltage drop: 0.04V. To measure the voltage drop at the input and output, connect a 9V–80V power supply before taking measurements. The control IC will not operate without a power supply input! Important Note: The product must be grounded during use!!
Package include
Ideal Diode Module *1
1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3.All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
1.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.
2.Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.
1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.
2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.
3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.
1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
3. Please include your eBay ID and item number with any email requests.
1. If you have any questions, please feel free to email our service specialists.
2.Just contact us using the " Ask the seller a question" link on eBay.
3.Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.
Am 23.04.2026 hat der Verkäufer die folgenden Angaben hinzugefügt: