50 pairs 5mm 940nm Infrared Diode LED Emission and IR Receiver auspowers_batchone 25 Grams per inch to Arts craftsOUR GUARANTEE Our 25 Grams per inch to your racket birthday party or any occasions 5V (04) Peak wavelength (nm): 940nm (05) Lens Color : Water Clear (06) Material: Semiconductor (07) Forward Current: 100mA (08) Power: 100mW (09) Operating temperature : 25~ +70 Peak wavelength (nm): 940nm
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