Drok? Dc-dc Waterproof Buck Converter 10a/50w Power Supply Voltage Regulator 24v

US $120

USA, United States
Jun 6th

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DROK? DC-DC Waterproof Buck Converter 10A/50W Power Supply Voltage Regulator 24V 12V to 5V Step Down Car LED Display Voltage Adjuster Input 9-30V for Bus LCD TV Surveillance System Item Description Adopts synchronous rectification technology; high transfer efficiency of 90%; small heating generation Full-potting, waterproof, anti-shock, waterproof, moisture-proof and dust-proof Small size of 65x58x22mm; tiny in size and light in weight With overcurrent and short-circuit protection, hence safe to use Features Parameters: Input voltage: DC 12/24V (9V-32V) Output voltage: 5V DC Output current: 10A Output power: 50W Minimum dropout: 0.5V Min voltage difference: 2V Conversion efficiency: 90% Soft start time: about 500mS Output ripple: 50mV(Max) 20M band-width Operating temperature: Industrial -40?c to +85?c (Please lower power or enhance heat dissipation if ambient temperature exceeds 40?c) Temp rise in full load: 50 Celsius Adjust ratio in load: +/- 1% Volt adjust ratio: +/- 2% Dynamic response speed: 5% 200uS Short-circuit protection: sustainable and self-healing Input reverse connection protection: none (if you need, please link diode to the input port in series) Small size: 65x58x22mm Applications: The board applies to buses, CMB, large trucks, motor, solar power generator, bus display screen, taxi advertising screen, taxi radio without interference, car audio, LCD TV, LED, intercom, monitoring system, etc. Notes: 1.Please add fuse in the input and don't connect its positive and negative pole reversely, or the module will be burn out or your devices will be damaged 2.Please ensure enough input voltage and power so as to have enough output voltage and power 3.If output has multiple output wires, please ensure those wires with load evenly, don't combine load 4.Please enhance heating dissipation if output reaches the max amp; leave certain amp margin for long-term usage Package Includes: 1x DC/DC Converter Additional Information Manufacturer: DROK Shipping Weight: 25 Product Dimensions: Width: 3.00 Length: 3.70 Height: 1.10 Shipping Details Depending on your location and on package weight, items will be shipped by USPS or UPS. All stock is at our USA warehouses. Most orders ship within 24 hours of processing your payment unless stated differently. Check our feedback to see how our customers love the FAST shipping we offer! Shipping is always free! 30 Days Return & Refund Policy We provide a 30 days return/exchange policy for our products. The buyer can choose between a refund or an exchange to his/her product. In case of defectives found, only factory defects are accepted as the reason of return. The package of the returned item(s) must be completely intact, and all accessory(s) inside the package must be original and in perfect condition. We do not cover the postage costs for returned defective items. Items returned must be received within 30 days from purchase. No refund or replacement is issued after this period of time. Please allow up to 7 working days for your return to be processed after it is received by us. We are extremely fair, and in the rare event of something out of the ordinary happening, we will gladly work with you to find a solution. Our Guarantee Your satisfaction is guaranteed! We offer a 100% Satisfaction Guarantee on all sales. If you are not happy with your purchase for any reason, please contact us within seven days of receipt of your item, or email us to share your concerns. As mentioned before we are extremely fair and will happily work with you to find a solution to any problem. As you can tell from our feedback, pretty much every single one of our customers is a happy one. So in the rare case something does go wrong, before leaving a negative feedback, contact us so we can help you and make things right! About Us We are a unique web store getting you the best deals on the market for wholesale prices. Our products are a 100% authentic and all brand new. We work with the biggest suppliers to bring you the best quality items in the market! We guarantee to provide the best service you have ever seen before! Please see our other items Automotive Baby Camera & Photo Clothing Electronics Health & Personal Care Home & Kitchen Home Improvement Kitchen & Dining Office Products Shoes Sports & Outdoors Toys & Games Feedback Profile Other Auctions