Mitsubishi ST1X4-DE1 PLC Base Unit
The Mitsubishi ST1X4-DE1 Base Unit Module delivers robust industrial automation capabilities for manufacturing environments. Engineered for seamless integration with MELSEC ST Series systems, this digital expansion module provides reliable signal processing and control functions. Its compact design supports efficient space utilization while maintaining high-performance standards across diverse production applications.
Technical Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Mitsubishi |
| Model Number | ST1X4-DE1 |
| Category | Digital Expansion Module |
| Compatibility | MELSEC ST Series |
| Input Voltage | 24VDC |
| Operating Temperature | -10°C to +60°C |
| Protection Rating | IP20 |
| Dimensions | 100mm x 120mm x 75mm (LxWxH) |
| Weight | 0.5kg |


Industrial Applications
Ideal for manufacturing automation, process control systems, and production line monitoring. The ST1X4-DE1 supports up to 16 DC input channels for flexible sensor integration in applications including:
- Assembly line control systems
- Material handling equipment
- Packaging machinery
- Quality inspection stations
Compatible with MELSEC ST Series processors and expansion modules. Energy-efficient design (≤10W consumption) reduces operational costs while maintaining reliable performance in demanding industrial environments.
Why Choose Vertex Industrial?
Vertex Industrial specializes in global sourcing of industrial automation hardware from leading brands including Mitsubishi, Siemens, Rockwell, and Schneider. Our expertise includes:
- 1-Year Warranty: All products come with comprehensive technical support
- Global Sourcing Network: Access to new surplus and refurbished components
- Custom Procurement: Can’t find your model? Contact us via WhatsApp for sourcing assistance
- Quality Assurance: Rigorous testing and verification processes
Pricing & Availability: For real-time stock information and competitive pricing, contact our specialists:
Email: anikaqx@gmail.com |
WhatsApp: +86 136 3952 2374

















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