Flyback diode for DFR0017 relay?
Account cancelled 2012-12-23 08:50:08 2085 Views0 Replies Do I need to hook up a flyback diode to my DFR0017 relay? If so, where should I connect it? I'm dealing with 120VAC non-motorized appliances. I bought my relay PCB around 15 months ago, it may be an older version than the current one.
