2PCS DC-DC 12V To 5V Converter Step Down Module USB Output Power Adapter 3A 15W

Features

• Use imported and integrated switching regulator modules manufacturing,quality is stable and reliable.
• Synchronous rectification,the conversion rate is 96% or more, very low heat.
• Over current, over temperature, short circuit, reverse polarity, it can be auto protection,and can work in normal condition when restored.
• Operating Temperature: Industrial (-40C to +85C) (ambient temperature exceeds 40 degrees, lower power use, or to enhance heat dissipation)
• Epoxy potting, seismic, water, moisture, dust, long term stable and reliable quality.
• Super-thin, small size, high efficiency, easy installation and use.
• Work with most of cell phone,iphone 4 4s,IPAD,IPAD2,samsung Galaxy.
  Specifications:
• Input voltage: 8-22V
• Output voltage: 5V
• Output interface:female USB port
• Output Current: 3A
• Output Power: 15W
• Conversion efficiency: up to 96%
• Static power:about 10-12mA
• Cable length:30cm
• Adapter size:46*27*14mm
• Note:Red line----positive(+);Black line----negative(-)

Package Included : 2 x DC12v to 5v 15W Converter