![Signal Converter Module, 24V To 5V Durable Optocoupler Isolation Board Stable Working 4 Channel PNP To NPN For DIY - Walmart.ca Signal Converter Module, 24V To 5V Durable Optocoupler Isolation Board Stable Working 4 Channel PNP To NPN For DIY - Walmart.ca](https://i5.walmartimages.com/asr/755ad41f-2b29-4acf-ab62-9c42f131acbb.e42aa75ad48c5a636f152045c9e2d21d.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
Signal Converter Module, 24V To 5V Durable Optocoupler Isolation Board Stable Working 4 Channel PNP To NPN For DIY - Walmart.ca
![Signal Converter Module, 24V To 5V Durable Optocoupler Isolation Board Stable Working 4 Channel PNP To NPN For DIY - Walmart.ca Signal Converter Module, 24V To 5V Durable Optocoupler Isolation Board Stable Working 4 Channel PNP To NPN For DIY - Walmart.ca](https://i5.walmartimages.com/asr/c15b49b9-7c25-4b7e-b17a-6b4ef42af51c.be965e39fd78579e535f184c2053bd63.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
Signal Converter Module, 24V To 5V Durable Optocoupler Isolation Board Stable Working 4 Channel PNP To NPN For DIY - Walmart.ca
![Signal Converter Module, 24V To 5V Durable Optocoupler Isolation Board Stable Working 4 Channel PNP To NPN For DIY - Walmart.ca Signal Converter Module, 24V To 5V Durable Optocoupler Isolation Board Stable Working 4 Channel PNP To NPN For DIY - Walmart.ca](https://i5.walmartimages.com/asr/c5dc8cfc-a897-4be1-8052-91d7994f6b44.aa869c924e16abbe658799b07b42ffa5.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)