Relay Module 4 Channel 30A High Low Level Current Relay Module with Isolation Optocoupleur5V

Features 1、Each channel of the relay module is equipped with a relay LED indicator to show the switch status of the channels. 2、This is a relay that can withstand high power, and its maximum load control can be up to 30A. 3、The use of patch optocoupler isolation design makes the 4channel relay module powerful and more stable in performance. 4、Used in PLC automation equipment control, industrial control, Internet of Things control, experimental development, circuit modification. 5、Exquisite workmanship enables this relay module to work stably and accurately, and makes it a perfect substitute. Specification Item Type: Relay Module Material: Copper Clad Laminate Module Size: Approx. 129x72x22mm/5.1 x 2.8 x 0.9in Installation Size: Approx. 124 x 67mm/4.9 x 2.6in Quiescent Current: 5mA Trigger Current: 2-4mA Trigger Mode: High/Low Level Trigger Load Current: 30A Maximum Load: DC 30V / AC 250V Package List 1 x Relay Module