Vendeur: Parallax

Single Relay Board

8,00 €5,07 €Promotion
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Détails du produit

  • 1 x 3 header to control high-power devices
  • Communication: Logic high/low (3.3-5 VDC)
  • Current requirements: 85 mA (Relay Power)
  • RoHS compliant

The Single Relay Board can be used to turn lights, fans and other devices on/off while keeping them isolated from your microcontroller.