About this product
Product ConditionNew
Warranty TypeNo
Product description
4-way relay output module, relay output contact
Maximum 250A 10A. Input IN1, IN2
The IN3 and IN4 signal lines are active low.
Voltage: 5V 12V 24V optional
Using high current relay, AC250V 10A DC30V 10A
The contact part is independently wired, safe and reliable
Standard interface that can be extended on a variety of development boards
Equipped with fixing screw holes for easy installation
Suitable for various platforms such as 51/AVR/AVR/ARM