Elecbee 16-Channel Relay Module 24V High/Low Level Trigger with Optocoupler Isolation and LM2596 Power Step-Down for PLC Control 250V 10A AC/DC

Consolidate your complex industrial automation projects with the Elecbee 16-Channel Professional Relay Module. Designed to solve the challenge of managing multiple high-power circuits from a single logic source, this board acts as a robust signal isolation bridge. By utilizing optocoupler protection, it eliminates the risk of electromagnetic interference (EMI) and voltage spikes from damaging your sensitive PLC or microcontroller, ensuring 24/7 operational stability in factory or smart-home environments.

This high-performance 24V control board is engineered for efficiency and safety. The technical specifications include:

• Input Voltage: DC 24V (Integrated LM2596 regulator)
• Switching Capacity: 10A 250V AC / 10A 30V DC per channel
• Trigger Logic: Adjustable High/Low Level switching
• Power Indicator: Dedicated LEDs for each relay status
• Dimensions: 179mm x 90mm x 19mm

Constructed with a high-density double-sided PCB, the module requires a supply current greater than 200mA to ensure all 16 relays can be energized simultaneously without voltage drops. The inclusion of the LM2596 power chip allows the board to handle 24V inputs while maintaining precise internal 5V logic. Ideal for vibration-resistant performance in PLC control systems, CNC machinery, and large-scale IoT energy management arrays, this module is the definitive choice for professional engineers seeking a reliable 16-way switching hub.

Package including:
1 x 24V Relay module