1 Kanal Optokoppler Relais Modul Platine High & Low Trigger 24V Werkzeug
4,43 €
Adopt patch photocoupler isolation, strong driving ability, stable performance. Trigger current is 5mA. Power indicator light (green), 4-way relay state indicator light (red). NC: Relay normally closed interface,relay suction and COM short joint, suction clearance.
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