PCF8575 IO Expander Module I2C to 16

$24.2 $33.64

$13.77 $23.82

$34.98 $62.96

$13.9 $19.88

$32.48 $59.76

$31.43 $57.2

$25.45 $35.63

$18.1 $34.39

$18.24 $31.19

$20.46 $26.19

$31.82 $42

$12.59 $21.4

$30 $58.5

$32.72 $48.75

$24.25 $32.01

$32.98 $55.74