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Kit 25 peças - LED Fototransistor Receptor Infravermelho TIL78 3mm (PTH) Led Achei Componentes Eletrônicos - Loja Virtual Led
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3mm 5mm 10mm Ir Led Diodo Transímitter Receptor 850nm 940nm Fotodiodo Infravermelho Fototransistor Emissor Diy Luzes Emitindo Lâmpada - Diodos - AliExpress
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Kit 10 peças - LED Fototransistor Receptor Infravermelho TIL78 3mm (PTH) Led Achei Componentes Eletrônicos - Loja Virtual Led
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100pcs 5mm Ir Led Emitting Diode 850nm 940nm Emitter Receiver Infrared Transmitter Phototransistor Photodiode Invisible Diy Pcb - Diodes - AliExpress
![WUBBHIN LED Light Emitting Diodes 10 pairs, Side Looking, 940nm IR LED Pair, Emitting Diode SIR4045 and Phototransistor SGPT4045 for Science Project Experiment : Amazon.co.uk: Business, Industry & Science WUBBHIN LED Light Emitting Diodes 10 pairs, Side Looking, 940nm IR LED Pair, Emitting Diode SIR4045 and Phototransistor SGPT4045 for Science Project Experiment : Amazon.co.uk: Business, Industry & Science](https://m.media-amazon.com/images/I/61LtE2E3PBL._AC_SL1500_.jpg)
WUBBHIN LED Light Emitting Diodes 10 pairs, Side Looking, 940nm IR LED Pair, Emitting Diode SIR4045 and Phototransistor SGPT4045 for Science Project Experiment : Amazon.co.uk: Business, Industry & Science
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