Low Level Trigger Relay Module
Two separate LEDs for On/Off indication of the Relay.
Triggering input voltage 3.3V – 5V
Back EMF protection 2 LEDs to indicate when relays are ON.
Works with logic level signals from 3.3V or 5V devices
Module with diode current protection, short response time
AC Control Voltage: 250V @max.10A
DC Control Voltage: 30V @max. 10A