10pcs/lot HSDL-4251 infrared emission tube photoelectric light-emitting diode 5mm wavelength 870nm angle ±30° new

Name: 10pcs/lot HSDL-4251 infrared emission tube photoelectric light-emitting diode 5mm wavelength 870nm angle ±30° new
Price: 3.72 USD
Availability: Discontinued

Product no longer available. The stores we track no longer sell it; last price seen $3.72.

Price history: 2 daily prices tracked since 2026-10-18; lowest $3.72, highest $3.72.

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