5V 2 Channel Relay Module with Optocoupler Isolation High/Low Level Trigger, 501 Original

Features:Film type optocoupler isolation.Set high/low level trigger with jumper.Fault-tolerant design.With power indicator light and relay status indicator light.All ports can be connected.Specification:Net Weight: approx. 31 gSize: approx. 49 X 40 X 17 mm/1.93 X 1.57 X 0.67 inMax Load: AC 250V 10A, DC 30V 10AWork Voltage: 5/9/12/24VScrew Hole Size: 3.1mmTrigger Current: 5mA1 X Relay Module