5V 12V 24V 1/2/4/6/8 Channel Relay Module with Optocoupler Isolation High/Low Level Trigger Relay

Specification 1 Normally open interface limits heavy load AC 250V 10A DC 30V 10A2 Adopt photocoupler isolation trigger current 5MA3 Module working voltage 5V 12V 24V4 The module can be triggered by jumpers to set high low level5 Fault tolerance setting even if the control line is broke The relay will not operate6 Power indicator green relay status indicator red 7 The interface can be directly connected through the terminal blockProduct pin definitions and functions DC positive power supply selected according to relay operating voltage DC power supply groundIN or INx control signal inputNO or NOx load access terminal normally openCOM or COMx load access commonNC or NCx load access terminal normally closedPackage included 1 x 1 2 4 6 8 Channel Relay Module optional