Samkoon HMI Screen Buying Guide: WVGA EOL, HD Options & Cost Tips

The Samkoon HMI (Human Machine Interface) screen market is currently undergoing a significant technological transition. A key industry trend indicates that 800x480 (WVGA) resolution screens—a long-standing standard for many Samkoon models—are nearing End-of-Life (EOL) starting in late 2026, with production shifting toward 720p (HD) and 1080p (FHD) standards Sourceready Alibaba. Consequently, remaining WVGA stock is seeing a 20–30% price premium and extended lead times of up to 20 weeks Alibaba.

Samkoon screens maintain a strong competitive edge due to their cost-effectiveness, often priced at nearly half the cost of premium brands like Omron Sourceready. Popular models such as the EA-070B ($83) and SK-070QE V3 ($50 in high volume) are widely utilized for their versatile connectivity, supporting integration with various PLCs from Siemens, Delta, and Panasonic Sourceready Sourceready. The industry is also seeing a shift toward PLC/HMI integrated controllers, which combine touch interfaces with control logic for streamlined industrial applications Marketdelmar Marketwatch.