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Free delivery, every order. Want a bulk deal or can't find what you need? Email support@pmdway.com now!
Free delivery, every order. Want a bulk deal or can't find what you need? Email support@pmdway.com now!

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RS485 Relay Boards

Welcome to the range of RS485 Relay Boards from PMD Way. 

PMD Way offers a range of relay boards that can be controlled over an RS485 data bus. 

And as always, if you can't find what you need - or need any help - or after a bulk deal, please email support@pmdway.com.