10Pcs TCRT5000 TCRT5000L Ir Led Emitting Diode Infrared Switch Sensor Light Lamp Tcrt 5000 Infra Red Phototransistor Diy Circuit

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10Pcs TCRT5000 TCRT5000L Ir Led Emitting Diode Infrared Switch Sensor Light Lamp Tcrt 5000 Infra Red Phototransistor Diy Circuit

10pcs TCRT5000 TCRT5000L IR LED Emitting Diode Infrared Switch Sensor Light Lamp TCRT 5000 Infra Red Phototransistor DIY Circuit
3,51$ Vedi