8-Relais Modul 5V mit Optokoppler Low-Level-Trigger kompatibel mit Arduino und Raspberry Pi Select quantity discount:5x Modul relay 8 inch SPI TFT display

8 inch SPI TFT display 128 x 160 pixels

RFID Kit RC522

MT3608 DC-DC Power Supply Adapter Step-up Module

For many projects

This project is about home automation with Apple HomeKit

8-Relais Modul 5V mit Optokoppler Low-Level-Trigger kompatibel mit Arduino und Raspberry Pi Select quantity discount:5x Modul relay 8 inch SPI TFT displayOur 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 unfavorable 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