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4.3″ Mechanical Pushbutton Indoor Unit Model B4

Product Fetures

Specification

Condition parameters
Operating voltage: DC17V~20V
Quiescent power consumption: <20mA
Workingpower consumption: <600mA
Work temperature range: 0°c ~ +45°c
Working humidity range 45%-95%
Display element: 4inch color screens
Horizontal resolution: CCIR350 Line
Scan frequency CCIR H: 15,625±400HZ V: 47±3HZ

FAQ

Detail

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