8 Channel 24V Relay Module - Red + Blue
Color: Red + Blue - Quantity: 1 - Material: PCB board - 8-way relay module with optical isolation high pull. - Module built-in LED indicates relay status - Input voltage: 24V - High level trigger trigger voltage 24V trigger current need more than 5mA - VCC: Positive pole input - GND: Negative pole input - IN1 IN2 IN3 IN4 IN5 IN6 IN7 IN8 Control ports high level relay pull-in low level relay release - COM: Control circuit grounding shortly connected with GND - Great for DIY project - Packing list: - 1 x Module