Specifications
Brand Name :
QIHANG
Model Number :
JXL
Certification :
CE/ROHS
Place of Origin :
CHINA
MOQ :
1
Price :
USD0.1 - USD10
Payment Terms :
L/C, T/T
Supply Ability :
100,000 pieces/day
Delivery Time :
5-10days
Packaging Details :
Blister packing within carton
display type :
monochrome segment display
backgroud :
blue/gray/yellow
Connection Type :
COB COG
Glass Material :
TN/STN/FSTN
Dimension :
OEM
Produce Alibity :
10,000piece/day
Original :
Shenzhen, China
MOQ :
1piece
Origin :
shenzhen, china
Description

COB COG 7 Segment Size Monochrome LCD Display Screen Module

7 segment display is an old school Opto-Electronic Display device mainly used to display alphabets and digits. As the name suggests, these displays include seven segments that switch ON & OFF to display the required digit or alphabet. The segments in this display are normally single LEDs or liquid crystals. These displays are extensively used in electronic meters, digital clocks, displays in home appliances, basic calculators, cars & different electronic devices that display numerical data. So let us discuss more about a 7-segment display in this article.

In this type, all LEDs share a common anode terminal while each cathode terminal is connected to a different segment. In order for a segment to light up, the corresponding cathode terminal will be grounded and the common anode terminal is provided with +5V source voltage. To interface a common anode type to a microcontroller then the Cathodes of each segment are connected through appropriate port pins of the microcontroller.

Name
COB COG 7 Segment Size Monochrome LCD Screen Display Module
Glass thickness
0.4mm,0.55mm,0.7mm,1.1mm for option
Display type
TN,HTN,STN,FSTN,VA for option
Display mode
positive,negative
Driving voltage
2.8v,3.0v,3.3v,5.0v
Viewing direction
6 o′clock,12 o′clock,9 o′clock
Polarizer type
reflective,transflective,transmissive
Operating temperature
-30~80 ℃ (max)
Storage temperature
-40~90 ℃ (max)
Connector
metal pin, rubber zebra,FPC
Backlight
LED Backlight

monochrome segment display products:

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Customize COB COG 7 Segment Size Monochrome LCD Screen Display Module

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Brand Name :
QIHANG
Model Number :
JXL
Certification :
CE/ROHS
Place of Origin :
CHINA
MOQ :
1
Price :
USD0.1 - USD10
Contact Supplier
Customize COB COG 7 Segment Size Monochrome LCD Screen Display Module
Customize COB COG 7 Segment Size Monochrome LCD Screen Display Module
Customize COB COG 7 Segment Size Monochrome LCD Screen Display Module
Customize COB COG 7 Segment Size Monochrome LCD Screen Display Module
Customize COB COG 7 Segment Size Monochrome LCD Screen Display Module

Shenzhen Qihang Electronic Technology Co.,Ltd

Verified Supplier
5 Years
Since 2012
Business Type :
Manufacturer
Total Annual :
5,000,000-10,000,000
Employee Number :
100~120
Certification Level :
Verified Supplier
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