Low Level Trigger Relay Module
Two separate LEDs for On/Off indication of the Relay.
Triggering input voltage 3.3V – 5V
Two separate LEDs for On/Off indication of the Relay
Triggering input voltage 3.3V – 5V 4)
Back EMF protection
Back EMF protection 2 LEDs to indicate when relays are ON.
Works with logic level signals from 3.3V or 5V devices
Opto isolation circuitry
Module with diode current protection, short response time
AC Control Voltage: 250V @max.10A
DC Control Voltage: 30V @max. 10A