DC-DC XL4015 4-38V to 1.25-36V Step Down Adjustable Power Supply Module Board LED Lithium Charger with Heat Sink
Module property: non isolated buck module (BUCK)
Input voltage: 4-38V (input, try not to exceed 38V).
Output voltage: 1.25-36V continuously adjustable
The output current is 0-5A, and it is recommended to be used in 4.5A.
Output power: it is recommended to be used in 75W, plus 50W, please add heat sink.
Working temperature: -40-85 degrees Celsius
Working frequency: 180KHz
Conversion efficiency: up to 96% (efficiency is related to input, output voltage, current and differential pressure).
Load adjustment rate: S (I) ≤0.8%
Voltage adjustment rate: S (U) ≤0.8%
Power indicator: Yes.
Short circuit protection: Yes.(limited current 8A)
Over temperature protection: Yes (over temperature, automatic turn off output).
Input reverse connection protection: No, if necessary, please input a high current diode in the input.)
Installation: 2pcs 3mm wires.
Connection mode: welding, V-IN input, V-OUT output.
Module size: 54mm*23mm*18mm/2.12*0.9*0.7''
Packing weight: 16g
Please allow 1-3cm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.
1 x Step Down Adjustable Power Supply Module
1 x Heat Sink
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|Shipping Company||Shipping Cost||Estimated Delivery Time|
|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.
|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).|
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