Specifications: This product is featured with aluminum shell, which is waterproof and shockproof. Module has multiple protection, such as over-current, over-voltage and over-temperature protection. It is suitable for car alarms, radio, intercom, electric motors, audio, navigation, surveillance, LED car display, air conditioning, and industrial electrical equipment, etc. Item Name: Boost Module Material: ABS Input Voltage: 5V (5V-11V) Output Voltage: 12V0.25V Output Current: 5A, 8A, 10A Output Power: 60W, 96W, 120W Conversion Efficiency: 96% Protection Level: IP67 Working Temperature: -20 Degree Celsius~80 Degree Celsius Product Models: 5A: SDL051205, 8A: SDL051208, 10A: SDL0512010 Features: Convenient, Boost Module, Durable, Easy to Use Installation Line Length: 13cm/5.12" (Approx.) Size: 7.4cm x 7.4cm x 3.2cm/2.91" x 2.91" x 1.26" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Boost Module