Optocoupler Protection Shield
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2 Channel 5V Relay with Optocoupler, High/Low Level Support
Sale! Original price was: 3,78 €.2,74 €Current price is: 2,74 €. Excluding VAT Add to basket -

4 Channel 5V Relay with Optocoupler per Channel Supports High/Low Level
Sale! Original price was: 12,64 €.6,11 €Current price is: 6,11 €. Excluding VAT Add to basket -

5V High Level Optoisolated 1 Channel Relay Module 250V 10A for Arduino
Sale! Original price was: 2,56 €.1,97 €Current price is: 1,97 €. Excluding VAT Add to basket -

8 Channel 5V Relay with Optocoupler per Channel Supports High/Low Level
Sale! Original price was: 19,44 €.14,09 €Current price is: 14,09 €. Excluding VAT Add to basket
Showing all 4 results