1. Low-Cost TN Segment Display Design

This TN segment LCD adopts mature segment pixel technology, featuring ultra-low power consumption and competitive unit price. It only displays numbers and fixed icons, which fully meets the simple data display demand of metering and smart home products.

2. Standard 22PIN Metal Pin Connector

Comes with 22PIN straight metal pin header, easy to weld on main PCB. The pin layout follows universal segment LCD definition, compatible with most common drive ICs for meter control boards, shortening hardware debugging cycle.

3. Miniature 94×39mm Compact Outline

The whole module occupies tiny installation space, suitable for small casing design of water meters, electricity meters, temperature controllers and small smart home switches without occupying extra structural space.

4. Stable 0~50℃ Working Temperature Range

It maintains clear and stable digital display under normal indoor ambient temperature, no ghosting or blurred digits, fully adapted to long-term running household metering equipment environment.

5. Typical Application Fields

Water & Power Meters

Civil water meters, prepaid electricity meters, gas flow measuring instruments

Smart Home Controllers

Temperature control switches, humidifier panels, small kitchen appliances

Portable Measuring Devices

Handheld thermometers, small pressure testing equipment

6. Product Selection Tips

• Segment LCD is preferred if you only need fixed number and icon display to save cost;
• 22PIN universal pinout supports most mainstream segment drive chips on the market;
• 0~50℃ temperature version fits all indoor household and metering equipment scenarios;
• Custom icon layout and backlight function are available on demand.