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Custom 7 Segment LCD Display Module HT1621 TN Positive Blue Backlight

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Custom 7 Segment LCD Display Module HT1621 TN Positive Blue Backlight

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Driver Ic : HT1621*2PCS

Operating Temp : -10~+60℃

Working Voltage : 5.0V

Customized : Customized

Lcd Type : TN, positive

Driver Method : 1/4 duty, 1/3 bias

Place of Origin : China

Brand Name : BBI

Certification : ISO9001 RoHS

MOQ : 1000

Price : DISCUSSABLE

Packaging Details : CARTON

Delivery Time : 3-4WEEKS

Payment Terms : T/T

Supply Ability : 100000/MONTH

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Custom 7 Segment LCD Display Module HT1621 TN Positive Blue Backlight

Detail Information

LCD Type: TN, Positive
Viewing Angle: 6 O'clock
Operating Temperature: -10~+60℃
Connector: COB+PIN
Working Supply: 5.0V
Backlight: Blue
Driver IC: HT1621


Detailed Parameters

NO. ITEM SPECIFICATIONS
1 Model Number GY8213A-6HPPS-02
2 LCD Type TN positive, Transmissive
3 Viewing Angle 6 O'clock
4 Drive Method
1/4 Duty, 1/3 Bias, 5.0V
5 Operating Temperature -10~+60℃
6 Storage Temperature -20~+70℃
7 Connector PIN, 52 numbers
8 Backlight LED, Blue, 30mA
9 Driver IC HT1621*2PCS
9 LCD Outline Dimension

88.5(W)* 40.0(H)* 11.4(T) mm
10 View Area 70(W)* 35(H) mm

Custom 7 Segment LCD Display Module HT1621 TN Positive Blue Backlight

Custom 7 Segment LCD Display Module HT1621 TN Positive Blue Backlight

Custom 7 Segment LCD Display Module HT1621 TN Positive Blue Backlight



Notices: What is TN Technology?



TN (Twisted Nematic)


Its working principle is: that there are polarizers on the upper and lower layers of the panel, and the transmission directions of the two polarizers are perpendicular to each other. The liquid crystal molecules are arranged in a 90° twist from the upper layer to the lower layer in space.


When no power supply voltage is applied, the liquid crystal is in a natural state, and the light emitted from the lower layer will be twisted 90° after passing through the liquid crystal interlayer so that it can pass smoothly through the upper layer.


When the power supply voltage is applied between the two layers, an electric field is generated. At this time, the liquid crystal will deflect and arrange vertically, and the light will not be twisted. So the light cannot pass through the lower layer.


This realizes the control of the backlight illumination pixel.



Product Tags:

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Quality Custom 7 Segment LCD Display Module HT1621 TN Positive Blue Backlight for sale

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