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The KNACRO 12V 2-Channel Relay Module is designed for industrial automation and control systems, featuring optocoupler isolation for enhanced stability, a maximum load capacity of 10A, and versatile voltage options. Its customizable triggering and fault-tolerant design make it an essential tool for any professional looking to streamline their automation projects.
B**Y
Tiny and works great
The units is 2" but just under 2". The power input is reverse polarity protected. It has three micro LED's. Green for power and a red one for each relay to show it is triggered. It has jumpers to let you select a positive or negative trigger signal.
Trustpilot
2 months ago
4 days ago
2 weeks ago
3 weeks ago