Features:

• Protection: Over-current, over-temperature, low voltage & short circuit protection (on output side)
• Connector: Mini 5-Pin USB or Micro 5-Pin USB available
• Low power consumption, high conversion rate (Maximum conversion rate 96%)
• Fully encapsulated circuit board
• Material: PVC
• Colour: Black

Specifications:

• Input voltage: 12V 24V DC
• Output voltage: 5V DC 2.1 A
• Low voltage cut off: 11.5V
• Operating temperature: -40 Celsius to +85 Celsius
• Dimensions: 74mm (L) x 22mm (W) x 16mm (H)
• Cable length: Approximately 3.0M (300mm to voltage converter 2700mm from voltage converter to USB connector)

Simple two wire hook up, red wire positive (+) black wire negative (-)

NOTE: All vehicle accessories should be wired through a fuse, recommended minimum fuse rating 2A (not included)