4 Vier Kanal Relais Modul DC 5V + Optokoppler für Arduino PIC ARM AVR DSP Top
3,81 €
Has the fixed bolt hole and easy installation. the 8550 transistor drive, drive ability;. small board PCB size: 7.2 cm 4.8 cm. electronic modules. PCB board etc . However, it may delay due to industrial strike action, severe weather, custom reasons or peak seasons.
Jetzt bei Ebay:
