arduino switch

• SainSmart 2-Channel Relay Module

  

  Go to see$4.00

• microtivity IM211 Push-and-lock Button Switch (Pack of 8)

  

  Go to see$6.49

• microtivity IM231 3-pin Slide Switch (Pack of 12)

  

  Go to see$5.99

• Infrared proximity switch module compatible with Arduino/Iduino

  

  Go to see$3.90

• Amico Wired Liquid Level Sensor Dual Ball Stainless Steel Float Switch

  

  Go to see$11.27

• SainSmart 8-Channel Relay Module

  

  Go to see$18.10