Technical data for car camera of CL-20126 Image sensor: high definition CMOSEffective pixels: NTSC/PAL: 656 × 492Protection category: IP67Signal system: NTSC /PALResolution: 420TVLShutter speed: 1/50-60 to 1/15,000 secondS/N ratio: ≥48dBMinimum illumination: 0.02 luxVideo output: 1.0Vp-p, 75 ohmsPower supply: DC 12V ± 20%Current consumption: 70mA maxOperating temperature: -20 to 65CLens angle: 170ºReversing guard line: availableDimensions: 20 x 20.9mm