DEBO RELAIS 8CH: Developer Boards - Relay Module, 8 Channel, 5 V, SRD-05VDC-SL-C at reichelt elektronik
Buy ELEGOO 8 Channel DC 5V Relay Module with Optocoupler Compatible with Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32 Raspberry Pi Online in Switzerland. B01HCFJC0Y
1-Kanal Relais Modul - Bastelgarage Elektronik Online Shop
2 Kanal Channel Relais Modul 5/12V Universalrelais High/Low Optokoppler Arduino | eBay
Einfaches 5V DC 1-Kanal Relais Modul - Arduino & Co. - gwerder.digital
Industrial Modbus RTU 8-ch Relay Module, RS485 Bus, Multi Protection - Maker-Shop.ch | Die Schweizer Macher
Relay Shield for Arduino Uno, 4 relays (Assembled) - RobotDyn
8-Kanal Relais Modul - Bastelgarage Elektronik Online Shop
UNO WLAN REV2 - Arduino | Mouser
Grove - 8-Kanal-Halbleiterrelais (Relais) | Maker-Shop.ch - Maker-Shop.ch | Die Schweizer Macher
DEBO RELAIS 2CH: Developer Boards - Relay Module, 2 Channel, 5 V, SRD-05VDC-SL-C at reichelt elektronik
Buy ELEGOO 8 Channel DC 5V Relay Module with Optocoupler Compatible with Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32 Raspberry Pi Online in Switzerland. B01HCFJC0Y