Reflective Photoelectric 3 Pin IR Module TCRT 5000
$37.24
$48.41
Working voltage: DC 3.3V-5V Working current: 20mA Working temperature: -10degree 50degree Detection distance : 2-40cm IO interface: 4 line (-/ /S/EN) Output signal: TTL Level Adjusting mode: resistance regulation Effective angle: 35° Size: 4.5×1.1cm(approx)
Wireless & Rays, Light