12V 2-Kanal Relaismodul Optokoppler H/L Pegelauslöser für Himpber
6,10 €
It is low level triger ifdotcom pin connect to LOW pin; It is high level triger ifdotcom connect to High. Power indicator light (green), relay status indicator light (red);. Normally closed pin (NC1) : channel 1 relay normally closed pin.
Jetzt bei Ebay:
