22PIN 4-Digits Segment LCD Panel Gas Concentration Screen HT1621
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1.Specification parameters
Display content: 4-Digits
Outline Dimension: 26.0*22.0*2.0mm
Active Area: 24.0*16.0mm
Display mode: TN , Positive
Visual angle: 6 O’CLOCK
Connection: Metal PIN
Drive mode: 1/4 Duty , 1/3 Bias
Working voltage: 3.3V
PIN NO.: 22P
Operating Temperature: -20 ~ 70 degrees
2.Extenal Dimensions
3.Pin Descriptions
4.Photo Display
5.Packing & Delivery
