Read Before You Buy it
Dear Sir,Our Freeshipping is “Seller’s Shipping Methodâ€,Tracking number will be like “5100029666064â€,this tracking number only can be tracked before it arrive the Airport of your country.DO NOT CHOOSE THIS OPTION IF YOU DON’T LIKE IT.
Please choose “China Post Air mail†if you need tracking number like this “RI254747030CNâ€,This number can provide a full tracking info.
We also provide Free China Post Air mail number if the order is bigger than $35.
Contact us if you find our price higher than others
Whole network smallest maximum 3A output.
Application:
DIY mobile power, monitor power supply, power buggies, camera power supply, car power, communications equipment supply, various right size and weight for demanding applications (such as aviation models, etc.).
Input voltage: 4.5-28V
Output Voltage: 0.8-20V (adjustable)
Output current: rated current 3A(MAX).
Switching Frequency: 1MHz
Output Ripple:less than 30mV
Efficiency:96%(max)
Operating temperature: Industrial grade (-40 C to +85 C)
Module Properties: Non-isolated step-down module (buck)
Size:22*17*4mm
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Name | Rating | Feedback |
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Shipping Company | Shipping Cost | Estimated Delivery Time |
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3 - 7 days | ||
3 - 7 days | ||
5 - 14 days | ||
Post Air Mail | Free Shipping | 15 - 45 days |
Return Policy | If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller. N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion. |
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Seller Service | On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe). |