Ecumaster MUX Switch Box

This small box will enable you to connect up to 3 switches to one analogue input at Ecumaster products.

Manufactured with very low tolerance resistors and all potted in 10mm x 10mm x 10mm cube.

Pinout

3 wires end

Pink- 5v sensor 

White- Any free analogue input

Black - sensor ground

 

4 Wires end

White wires - switch 1, 2 ,3

Black - common for swithes