21 results products for "Industrial relays"

5V/12V/24V Shield with Optocoupler Support High and Low Level Trigger for Arduino 1 2 4 6 8 Channel 5V Relay Power Supply Module
US$ 0.22 - 1.89

10 Pieces (MOQ)

Wholesale Industrial Relays Products

Numerous top-rated manufacturers & wholesalers in Global Sources have been carrying trendy industrial relays products here! Feel free to inquire directly with suppliers for more details of wholesale industrial relays products for sale.

Global Sources is your trusted destination for sourcing and buying wholesale industrial relays products online. Most industrial relays products boast high quality and low MOQs with direct prices from the factory, covering 5v/12v/24v shield with optocoupler support high and low level trigger for arduino 1 2 4 6 8 channel 5v relay power supply module, and so on.