16-Relais Modul 12V mit Optokoppler Low-Level-Trigger kompatibel mit Arduino feature_5V Touch screen connector USB PORT

Touch screen connector USB PORT

11n bis zu 150 Mbps)

0 Erweiterungsplatine 1 Stk

Mini breadboard 400 pin with 4 power rails

Balkonkraftwerke oder Off-Grid-Anwendungen

16-Relais Modul 12V mit Optokoppler Low-Level-Trigger kompatibel mit Arduino feature_5V Touch screen connector USB PORTOur AZ Delivery relay modules switch quickly and reliably many switching operations. Thanks to an additional transistor, the module can be switched with most microcontrollers with little current. The relays used are generously dimensioned to allow permanent operation even under difficult operating conditions. The optocouplers and diodes protect your controller from damage. The source of the power supply can be configured with a jumper located on the