10A/50W DC Converter Voltage Step Down 12V/24V to 5V Waterproof LED Power Supply, US $10.60 – Picture 0

10A/50W DC Converter Voltage Step Down 12V/24V to 5V Waterproof LED Power Supply, US $10.60 – Picture 1

10A/50W DC Converter Voltage Step Down 12V/24V to 5V Waterproof LED Power Supply, US $10.60 – Picture 2

10a/50w Dc Converter Voltage Step Down 12v/24v To 5v Waterproof Led Power Supply

US $10.60

Guang Zhou, China
Jan 29th

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Synchronous Rectification 10A/50W DC Converter Voltage Buck Module 12V/24V to 5V Waterproof LED Power Supplies #090080 Product Description Features: Module Properties: non-isolated step-down module (BUCK) Rectification: synchronous rectification,low heat Dimensions: 46x32x18mm Input voltage: DC 12/24V (9-35V) Output voltage: DC 5V Output current: 10A Lowest dropout: 2V Output Power: 50W (full power) Conversion efficiency: Up to 96% Soft start time: about 500mS Output ripple: 50mV Max. (20M Bandwidth) Operating temperature: Industrial grade (-40° c to +85° c) (ambient temperature exceeds 40° c, lower power use, or to enhance heat dissipation) Full load temperature rise: 50 ° c Load regulation: ± 1% Voltage regulation: ± 2% Dynamic response speed: 5% 200uS Over current protection: Continuous, automatic recovery. Short circuit protection: Continuous, automatic recovery. Input Reverse Polarity Protection: None, If need please install diode at input por Epoxy potting, seismic, waterproof, moisture-proof, dust-proof Usage: Bus, CMB, large trucks, motor car, solar power, bus displays, taxi advertising screen, no interference taxi radios, car audio, LCD TVs, LED, intercom and monitoring systems. Package included: 1x DC/DC Converter Payment Method We accept only Paypal for both domestic and international. We will ship to the shown address on you PAYPAL Payment notice,Please confirm your shipping address in the PayPal Account. If buyer want to delay the payment because of financial problem, please contact me by the ebay message within 3 days. Shipping Detail Ship by Post Air-mail within 3 working days after full payment is received. The shipment usually takes 15-45 business days to Worldwide. We also provide international Expressed delivery such as EMS, DHL and UPS,extra shipping fees is needed. The shipping time may vary, depends on receiver's location. Feedback Policy We will leave positive feedback to buyer as soon as buyer pays for the item. Leaving Negative feedback or Netural Feedback is never a good way to resolve problem .We hightly appreciate that you can contact with us before you leaving Negative feedback or Neutral feedback .We will offer help to resolve your problems as fast as possible. Customer Service Work Time If you have any questions,Please contact with us via eBay message or our customer service e-mail . please be advised that e-mails will be replied by our customer services officers Mon. - Fri. 11:00 - 20:00 and Saturdays 11:00 – 15:00(Excluding Weekends and Public Holidays) You may expect to receive a response to your inquiry within 24 hours. (Excluding Weekends and Public Holidays) Engineered for professional eBay sellers! On Dec-25-14 at 10:29:35 PST, seller added the following information:

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Module Properties	non-isolated step-down module (BUCK)
Conversion efficiency	Up to 96%
Rectification	synchronous rectification,low heat
Soft start time	about 500mS
Dimensions	46x32x18mm
Output ripple	50mV Max. (20M Bandwidth)
Input voltage	DC 12/24V (9-35V)
Operating temperature	Industrial grade (-40° c to +85° c)
Output voltage	DC 5V
Full load temperature rise	50 ° c
Output current	10A
Load regulation	± 1%
Lowest dropout	2V
Voltage regulation	± 2%
Output Power	50W (full power)