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DC7-30V Dual Power Supply Battery Controller Emergency Automatic Switch Module

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Original price was: $7.73.Current price is: $4.64.

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Brand : Unbranded
EAN : Does Not Apply
Type : Power Supply Controller
UPC : Does Not Apply
Voltage : 7~30V
gtin13 : Does Not Apply

Visit store Items for sale About us Product Details Features: 1: Widely used 2: Easy to use 3: Small size 4: Output load: maximum 10A; 5: The two power sources are automatically switched, and there is only an interval of ms in the middle Overview: The function of the dual power supply automatic switcher module is to realize the automatic switching of two power supplies, and the main power supply terminal is often connected. Use the main power supply and the auxiliary power supply terminal to connect the backup power supply, and the output power supply voltage is equal to the input power supply voltage. When the main power supply is not When voltage is output, the module automatically switches to standby power output. When the main power supply is restored, the module automatically switches to Switch to the main power output. Board size: 29.1*41.7mm Weight: 18g Package Includes: 1x Automatic switcher module Payment Method Shipping Policy Feedback Payment Method Payment must be received in 5 business days of auction closing. Please leave note for your special request (e.g. Colors or Size) when you pay the order. Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched. Shipping Policy 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 1-3 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. Feedback We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you keep in touch with us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.

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