ABB
CRBE 2.90931 Control & Relay Board
Advanced I/O Module for Industrial Automation Systems

Key Features
- Dual power input: 85-264V AC / 100-305V DC
- Modbus RTU & Ethernet communication
- 24V DC/110V AC relay output (1A per channel)
- Compact dimensions: 120×50×20mm
- Panel-mounted design for easy installation
Technical Specifications
| Product Type | Control & Relay Board |
| Operating Temperature | -25°C to +70°C |
| Certifications | CE, UL, RoHS |
About Apextron Technology LTD
With 20+ years expertise in industrial automation, we specialize in:
Core Brands
- » ABB
- » GE Fanuc
- » Foxboro
- » Triconex
- » Rockwell
Product Types
- ✓ PLC/DCS Modules
- ✓ Servo Drives
- ✓ HMI Panels
- ✓ Redundant Systems
- ✓ Legacy Components
Global Stock: 60,000+ items in 5,000m² warehouse
Support: Expert technical team & 1-year warranty






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