https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions
Product Info
COLOR CCD BOARD CAMERA

COLOR CCD BOARD CAMERA

ShenZhen UMBO Communication Technology Co., Ltd
Region: China
Update: 08/24/2006
Key Specifications
Model UM-C222

CCD Type Sharp 1/4"CCD

Pixels PAL:500H⊙582V

NTSC:510H⊙492V

Scanning System PAL/NTSC

Horizontal Resolution 420TVL

Minimum Illumination 1.0Lux/F1.2

S/N Ratio ≥48dB

Video Output 1.0Vp-p/75

AGC AUTO

Backlight Compensation AUTO

Exposure Mode EE

Electronic Shutter 1/50(1/60)⌒ 1/100000sec

Gamma Correction 0.45

Sync. System Internal Synchronization

Lens  Optional:3.6mm/4mm/6mm/8mm/12mm/2.8mm

Audio Optional

Power Supply DC12V∮5%

Operation Temperature -2050

https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions