Relays
AZ-Delivery 2 relay module consists of two LEDs, four resistors, two NPN transistors, two rectifier diodes and two relays that can handle up to 5A 50V
2-channel relay module 5V with optocoupler low-level trigger compatible with Arduino and Raspberry Pi
2 Channel 5V Relay Module - Wiki
5V Two 2 Kanal Relais Modul With optocoupler For PIC AVR DSP ARM
Module 2 Relay 5V 2 Channels High+Low Top Low Arduino Raspberry
2 Channel USB Powered Relay Module With GPIO
Relay Module 2 Channel 5V Low Level Trigger Module Black Relay
2-relay module 5V with optocoupler low-level trigger compatible
Modules à relais
Relay Module
AZ-Delivery 2 relay module consists of two LEDs, four resistors, two NPN transistors, two rectifier diodes and two relays that can handle up to 5A 50V
2-channel relay module 5V with optocoupler low-level trigger compatible with Arduino and Raspberry Pi
Module 2 relais 5V MR942 Microbot - Modules à relais
5V 10A 2 Channel Relay Module Shield For Arduino and Raspberry PI
Relais module 2 kanaals 5V - HobbyElectronica