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4inch B/W Flat Monitor
  520F CRT  EIA
  520F CRT  CCIR
 
 






Low Power Consumption
Low Cost, Single Board Type
High quality picture
Ultra small size PCB
High sensitivity
Change of horizontal scan mode
Exchange or any kind of lens



Specifications
520F CRT(EIA) 520F CRT(CCIR)
PRINCIPAL SPECIFICATIONS OF THE 4-INCH FLAT CRT DISPLAY UNIT
CRT 4-inch flat CRT , Screen size W81×H59, Diagonal 101mm, Horizontal resolution 450TV
Frequency CCIR H:15.625KHz, V:50Hz/EIA H:15.735KHz, V:60Hz
Input Signal Composite video signal 1Vp-p, 75Ω
Input Terminal Signal/Power supply:4Pin Connector
Power Input 12V DC 480± 10 mA
Power Consumption 6W
External Control Contrast and brightness
Weight / Dimensions 650g / W104×H204×D38.6mm
PRINCIPAL SPECIFICATIONS OF THE 4-INCH FLAT CRT
Neck Diameter 20Ø
Effective Screen Area W81×H59, Diagonal 101mm
Brightness 600cd/mm2
Resolution 450TV lines
Deflection System Electromagnetic
Fluorescent Material P45 white
Use Portable TV, TV door phone, etc.
Features Thin, low power consumption and high resolution

4inch B/W Flat Monitor
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