50pcs 3mm 850nm Infrared Emitter Diode DC 1.5V LED IR Emitter Clear Round Head Valves but they can also be

but they can also be used for industrial and washing applications

Adjustment - Slightly adjust the rod and height of bracket

Telescopic ball bearing drawer slides

which provide touch free to release the door

50pcs 3mm 850nm Infrared Emitter Diode DC 1.5V LED IR Emitter Clear Round Head Valves but they can also beDescription: Low heat, energy saving, low power consumption, long service life. NOTE: IR Emitter ONLY, IR Reciever is NOT included. Specification: Wavelength: 850nm Voltage: DC 1. 45 1. 65V Emission Distance: 7 Meters 23Ft Head Size: 3 x 5mm 0. 12 x 0. 2 inch (D*H) Pin Size: 0. 5 x 27mm 0. 02 x 1. 06 inch (D*L) Polarity: Anode (Longer Part) Cathode (Shorter Part) Package Content: 50pcs x Infrared Emitter Diode