Photoelectric Beam Speed Sensor Module 3.3V-5V Slot-Type Optocoupler Tacho-Generator Counter For Arduino/51/AVR/PIC Diy Kit

Photoelectric Beam Speed Sensor Module 3.3V-5V Slot-Type Optocoupler Tacho-Generator Counter For Arduino/51/AVR/PIC Diy Kit
thumb
thumb
thumb
thumb
thumb
thumb
sku: 1005003275698054
$0.42
Shipping from: China
   Price history chart & currency exchange rate

Customers also viewed