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Customized 7-Segment LCD Display Ozone anion disinfection machine, fresh air controller, VA black background LCD
SAEF Technology is specializing in the production of customized 7-segment LCD displays. As a leading LCD manufacturer in China, we believe and continue to conduct in-depth research and development, which has led to breakthrough developments in the field of liquid crystal displays. Our high-end displays are used in a wide range of applications in industrial, residential, automotive, medical, and consumer products.
Product: | Customized segment screen | Display Mode: | Negative Transmissive |
---|---|---|---|
Driving Condition: | 1/4 Duty Cycle, 1/3 Bias | Operating Voltage: | 3.0 V |
Optics: | all vewing angles | Display Type: | LCD |
Size: | 3.7 Inch | Backlight: | White / Amber / Blue / Yellow |
Operating Temp: | -30°C To +80°C | Storage Temp.: | -35°C To +85°C |
Connection: | Metal Pin Connection | Compliance: | REACH & RoHS Compliant |
Dot Space: | 0.1 Mm | Response Time: | 0.1 Ms |
How it works
TN type LCD screens usually have three modes: full translucent,
transflective and reflective. The liquid crystal does not actively
emit light and needs to be connected to provide an external light
source. The light source of the fully transparent liquid crystal
comes from behind the liquid crystal; The light source of the
reflective liquid crystal comes from the front of the liquid
crystal and is reflected to the observer's eye by the polarizer of
the liquid crystal screen; Transflective liquid crystals fall
somewhere in between, with both light coming from behind the liquid
crystal and light reflected from the front. Therefore, a backlight
is required for fully transmissive liquid crystals, no backlight is
required for reflectivity, and semi-translucent liquid crystals can
be used with or without a backlight. LCD screens that do not use a
backlight cannot be observed in the dark.
Segment liquid crystal has several characteristics such as low
price, low driving cost, simple operation and free format, so it
has been widely used. Such as the following areas:
* Instruments, meters: gas meters, water meters, bus systems, fuel
dispenser counting
*Display Office equipment: fax machine, punch card machine,
attendance machine, access control system
* Communication equipment: all kinds of IC card telephones,
Internet phones, IP phones
* Banking system: POS machine
* Tax system: tax controller
*Medical equipment: physiological monitors and all kinds of health
care equipment
* Industrial control equipment: automatic control
* Various HMIs, handheld devices, etc
Customized segment screen Bluetooth speaker displays temperature, voltage, current, oxygen generator, segment LCD
Why Choose us
1.We provide LCD Display custom solution
Does your product have special application requirements, electrical specifications, optical specifications, touch features, or mechanical dimensions that require customized displays? SAEF can meet your custom LCD requirements.
2.Total solutions for Touch screen and display
Are you worried about assembling the touch screen and display screen? SAEF can provide custom and standard touch screen including Resistive and Capacitive multi-touch solutions including air & optical bonding service as well.
3.Commitment to quality reliability
SAEF is Qualified by ISO9001:2015 and ISO14000, meeting the RoHS, REACH and other environmental rules in global markets. We ensure quality through the manufacturing IQC,PQC and OQC management, reliability and aging testing.
4.Long-term supply
Under normal circumstances, the products we recommend can be supplied for more than 5 years. If there are special needs, we will make alternative plans in advance to ensure your long-term supply requirements.
Quality Management
1. Quality policy
Provide sound quality and deliver goods on time;
To satisfy requirements of customers with continuous improvement
2. EHS policy
To observe laws and regulations and to prevent and control
pollution;
To try to reduce emission and conserve and make full use of
resources;
To improve environmental protection awareness and continuously
improve the environment;
3. Measures adopted
It will make transparent its quality policy and improve employees’
awareness on quality via training and education;
By implementing ‘5S’ management, it will make office and production
spot tidy and orderly and employees well-trained;
It will make sure that the ISO9001 quality guarantee system cover
all rounds affecting qualities of products and services before
incorporating them to regulated and procedural management and
control;
Under the premise that quality is guaranteed, it will reduce
production costs including reduction of costs of raw materials and
improvement of production and managerial efficiency.
FACTORY AND FACILITIES
CONTACT
Welcome to inquire via ck@saef.com.cn
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