(DC 24V)Isolated Type 16 Channel Relay Module Interface Board High/Low Level MF
24,55 €
Using small-sized two-way isolated optocoupler, with strong anti-interference ability and stable performance; trigger current is only 5mA. The module has built-in finite current resistor. The module uses genuine high-quality relay, rated load of normally open interface: AC 250V/10A, DC 30V/10A.
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