Components of automobile electronic industry.
1. Voltage: DC 12/24V (universal). 2. Input current: 1.4 amps @12 V DC. 3. Output power: 16.8w. 4. Dimensions: 1.57"H x 2.36"D x 14.72"L. 5. Weight: 1.65lb. 6. Switching function: previous/next/simultaneous. 7. Waterproof design.