03 Ago 50pairs 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode DC 1.2V Light Emit
Wavelength: 940nm; Emission Distance: 7 Meters / 23Ft Voltage: DC 1.2-1.3V; Polarity: Anode (Longer Part) | Cathode (Shorter Part) Head Size: 5.6 x 8.5mm / 0.22 x 0.33 inch (Max.D*H) Package Content: 50pcs x Infrared Emitter Diode + 50pcs x Infrared Receiver Diode Low heat,...