CCTV BOARD CAMERA Major Features: Color 1/4 SHARP CCD 420TVL, 0.5 Lux 3.6mm board lens included 38 x 55mm 6 pcs of IR LED PAL/NTSC, Stable Performance 　 Product Specifications: 　 　 Image Sensor Color 1/4 SHARP CCD TV system PAL/ NTSC Effective Pixels 512X 582 Pixels/512X 492 Pixels Resolution 420 TV Lines Horizontal Sync. Frequency 15.625KHz/15.734KHz Vertical Sync. Frequency 50Hz/60Hz Min illumination 0.5Lux Video Output BNC 1.0Vp-p 75ohm S/N Ratio ≥48dB(AGC Off) Electronic Shutter Time PAL = 1/50 - 1/100,000 seconds NTSC = 1/60 - 1/100,000 seconds Power supply 12V DC, 150mA Operation Temperature -10°C ~ 50°C(Humidity: 95% max) Storage Temperature -20°C ~ 60°C(Humidity: 95% max)