100PCS 50 Pairs 5mm Infrared Diode LED 940nm IR Emission and Receiver (Three

940nm IR Emission :50pcs. (04) Peak wavelength (nm): 940nm. Three Legs IR Receiver :50pcs. Receiver Angle : 45. (07) Receiver Angle : ±45°. (07) Forward Current: 100mA. Operate Distance : 18~20m. (02) Operate Distance : 18~20m.

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