Linux Debian Program Control Mini PLC Controller (MT7981, 4G LTE, Modbus)

Industrial-Grade Performance
– Powered by MT7981 chipset for reliable processing, supporting Linux Debian OS for flexible program control.
Dual Connectivity
– Integrated 4G LTE and WiFi 4 (802.11n) ensure stable remote access in harsh environments.
Modbus Protocol Ready
– Seamless integration with industrial automation systems for real-time data monitoring and control.
Compact & Durable Design
– High-quality PCB with reinforced casing, resistant to dust and vibrations for factory/outdoor use.
Wide Applications
– Ideal for IoT projects, smart agriculture, HVAC systems, and production line automation.
Direct Manufacturer Pricing
– Wholesale discounts available for bulk orders, backed by Shenzhen OEM support.