Product Details
Ultra-Low Power VA LCDs for Medical & Industrial Devices
The JY2902V is a custom-engineered VA segment LCD designed for
critical applications requiring high-contrast readability (7:1) and
extreme energy efficiency (2μA). Its 12:00 viewing direction
ensures optimal vertical visibility in medical monitors, industrial
controllers, and automotive dashboards across European and North
American markets.
Key Features
- Extended Environmental Tolerance: Operates reliably from -20°C to
+70°C (tested 48hrs at -10°C/+60°C).
- EU-Compliant Design: Supports RoHS/REACH certification and IP-rated
enclosures.
- Pin Connector Reliability: Superior vibration resistance vs. FPC in
harsh environments.
- Rapid Customization: Modify segments, icons, and logic tables in ≤2
weeks.
Customization support
- Requirement Analysis: Share your schematic via cao2002@21cn.net for
DFM feedback.
- Prototyping: Receive 5-10pcs samples with your custom graphics in
15 days.
- Certification Support: Add UL/CE markings for EU/US market entry.
- Volume Production: ISO 9001:2015 certified manufacturing with batch
tracing.
Request Your Custom VA LCD Prototype – Download the specification sheet or email your design for a free
feasibility study. All data complies with GDPR standards.
Absolute Maximum Rating
NO. | Item | Rating | Unit | Conditions |
1 | Maximum AC applied voltage | 10 | V | 1 hour |
2 | Limited DC applied voltage | 30 | Mv | 100hours |
3 | Operating Temperature Range | -30+80 | ℃ | No condensation |
4 | Storage Temperature Range | -40+90 | ℃ | No condensation |
Electro-Optic Characteristics
NO | ITEM | Symbol | TEMP(℃) | Rating | Unit |
Min | Typ | Max |
1 | Operating Voltage | Vop | 25 | 4.8 | 5.0 | 5.2 | V |
2 | Response Time | Rise Time | Tr | 25 | | 100 | | ms |
Fall Time | Tf | 25 | | 150 | |
3 | Operating Frequency | fF | 25 | | 75 | | Hz |
4 | Contrast Rate | Cr | 25 | 2 | 5 | | |
5 | Viewing Direction | 6:00 o’clock | |
6 | Viewing Angle Cr≥2 | 12H =90° | θup | 25 | | 15 | | Deg |
6H f =270° | θdown | | 40 | |
3H f =0° | θleft | | 30 | |
9H f =180° | θright | | 30 | |
7 | Current Consumption | Is | 25 | | 3.0 | | μA |
Custom LCD Photo
Company Profile
Founded in 2007, ShenZhen SAEF Technology Co., Ltd is committed to
manufacturing and developing high-quality products for industrial
LCD display, including TFT LCD, OLED, monochrome TN/STN/FSTN LCM
display modules and system integration solutions. Saef Technology
has become a leading enterprise in the field of small and medium
size displays, and its continuous innovation has enable it to
obtain a number of invention patents in the display field. With
more than 14 years of experience, providing competitive products
and services through stable product quality and professional
pre-sales and after-sales service, SAEF technology has won the
recognition of many international big brand companies and
established long-term and stable cooperation with them.
Saef Technology is an ISO9001 and environmental ISO 14001 certified
manufacturer. We provide 1 to 10 years warranty for all the
company’s products. We are not only a display manufacturer but also
a solution partner for our customers.
As a leading manufacturer in the display module market, Saef
Technology will continue to focus on the research and development
of new technologies such as TFT, OLED display, embedded systems
integration solutions, and we will continue to provide customers
display products with high cost performance.


