1 Product Description This product is a 180 KHz fixed frequency PWM buck (step-down) DC/DC module,capable of driving a 5A load with high efficiency, low ripple and excellent line and load regulation. Module highlights:5A high power high efficiency and low ripple with power indicator ! 2 Performance parameters 1 Input voltage range 4-38VDC(Note:input voltage not exceeding 38V) 2 Output voltage range 1.25-36VDC adjustable 3 Output current: 0-5A 4 Output power: 75W 5 High efficiency up to 96% 6 Built in thermal shutdown function 7 Built in current limit function 8 Built in output short protection function 9 Input reverse polarity protection: None (if required, high current diode in series with the input). 10 L x W x H =5.4*2.3*1.5CM 3 application The DC/DC buck module applications the input voltage is higher than the output voltage of the buck field, such as battery, power transformer, DIY adjustable regulated power supply, LCD Monitor and LCD TV portable instrument power supply telecom/networking equipment,24V vehicle notebook power supply,industrial equipment buck.12V buck to 3.3V, 12V buck to 5V, 24V buck to 5V,24V buck to 12V, 36V buck to 24V etc.
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Shipping Company |
Shipping Cost |
Estimated Delivery Time |
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3 - 7 days |
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3 - 7 days |
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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). |