Wide-Temperature Monochrome Segment Display STN Y/G Positive Transflective Electricity Meter LCD Display

Product Details

Product Drawing：

Features:

This industrial-grade monochrome segment LCD display is specifically designed for Indian electricity meters. It employs STN Y/G positive transflective display technology, ensuring clear visibility in strong light and automatic backlight enhancement in low-light conditions. With wide operating temperature range of -20℃ to 80℃, it easily copes with India's hot and humid climate. The entire structure complies with the ROHS 2.0 environmental standard, helping customers obtain Indian BIS certification!

✅Climate Adaptability for India

Stable operation in extreme temperatures from -20℃ to 80℃， adapts to seasonal temperature variations across India, eliminating display blurring and ghosting issues.

✅Upgraded Optical Performance

STN Y/G (Yellow-Green) Positive Transflective Mode

Energy-saving and clear in daylight with reflective mode, and uniformly bright at night with transmissive mode. Offers a contrast ratio of 1:8 and a viewing angle > 140°.

✅ Integrated LCD + PIN Structure

Customizable pin layouts for compatibility with mainstream electricity meter PCB board interfaces.

✅ ROHS 2.0 Compliance Assurance

Provides SGS test reports to support terminal product export certifications for the EU and India.

Solutions to Pain Points in the Indian Power Industry

◼ Hot and Humid Environment: 80℃ heat-resistant materials prevent screen blackening and aging.

◼ Outdoor Strong Light Scenarios: Transflective dual-mode automatically adapts to light changes.

◼ Long-Term Stability: Industrial-grade liquid crystal formulation ensures 10 years of non-fading display.

Shengfeng provide Segment LCD customized solution of :

•        LCD options include STN/FSTN/DFSTN/ASTN - yellow-green mode, blue mode, gray mode, black/white mode
• Can be applied w/ or w/o backlight, colors options like yellow-green, white, blue, green, amber, or RGB mixed color
• Product structure can be LCM with driver, or LCD+PIN/FPC/HS/zebra drived by MCU on customer main board
• Used for displaying fixed content such as icons or 8-segment or simple English letters
• Applied to instruments and meters, telephones, toys, sports equipment and other products

 This kind of customized segment LCD, is capable of displaying individual patterns, like digital numbers, letters of various character font. It is Widely applied to industrial and consumer's applications including entrance guard's equipment, telegram, audio, white goods, game machine, toys and etc.

Applications: