China Custom STN Blue 7 Segment LCD Display 75x40.6mm Negative Panel for Charger with 9.0V Operation for sale

Custom STN Blue 7 Segment LCD Display 75x40.6mm Negative Panel for Charger with 9.0V Operation

Price Negotiable

Price: 0.7-7usd

MOQ: 1000

Delivery Time: 3-4WEEKS

Brand: BBI

Product Description

Custom STN Blue 7 Segment LCD Display

Professional-grade negative STN blue LCD display specifically engineered for charger applications, featuring advanced Super Twisted Nematic technology for superior performance in industrial environments.

Technical Specifications

Parameter	Specification
LCD Type	STN (Blue), Negative, Transmissive
Viewing Angle	6 O'clock
Operating Temperature	-10°C to +60°C
Storage Temperature	-20°C to +70°C
Drive Method	1/4 Duty, 1/3 Bias
Working Supply	9.0V
Connector	Zebra Strip
Backlight	Side LEDs, White
Outline Dimensions	75mm (W) × 40.6mm (H) × 2.8mm (T)
View Area	72mm (W) × 35.6mm (H)

STN LCD Technology Advantages

Enhanced Contrast: 180°-270° liquid crystal twist angle
Power Efficiency: Extremely low power consumption design
Wide Viewing Angles: Superior visibility from multiple positions
Passive Matrix Technology: Cost-effective and reliable operation

Display Operation Principle

The 7-segment LCD display consists of seven precisely arranged segments forming an "8" shape. By controlling individual segment illumination through STN liquid crystal technology, the display generates numbers 0-9, letters, and custom symbols with exceptional clarity and reliability.

Customization Options

Size Specifications: Custom dimensions tailored to application requirements
Connection Methods: Metal pin pads, zebra paper, FPC, or conductive adhesive strips
Display Modes: Full transparency, semi-transparency, or reflection options
Viewing Angles: 6 o'clock or 12 o'clock directional customization
Driving Parameters: Custom voltage, duty cycle, and bias configurations
Character Programming: Custom symbols, patterns, and display content