Dc 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield With Optocoupler / High And Low Level Trigger For Arduino Raspberry Pi

A partire da 1,74 $

Avviso di prezzo Prezzo

Scopri di piú

Price history

Avviso di prezzo Prezzo

Ordina per:

Dc 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield With Optocoupler / High And Low Level Trigger For Arduino Raspberry Pi

Disponibilità

Aliexpress

DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Tri…

Prezzo

1,74$

Vedi

Dc 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield With Optocoupler / High And Low Level Trigger For Arduino Raspberry Pi

DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi