Taiss /M8 2 mm NPN NO (always open) cylinder inductive proximity switch, working voltage DC 5 V, especially for MCU LJ8A3-2-Z/BX-5 V : Amazon.de: Business, Industry & Science
Transistor General Purpose BJT NPN 40 Volt 1 Amp 3-Pin TO-92 Bulk: Amazon.com: Industrial & Scientific
Amazon.com: Lon0167 - Detector de interruptor de sensor de proximidad inductivo rectangular de 0.197 in CC 3 cables 6-36 V NPN NO (Rechteck 0.197 in Induktiver Näherungssensor Schalter Detektor DC 3 Draht
Transistor General Purpose BJT NPN 40 Volt 1 Amp 3-Pin TO-92 Bulk: Amazon.com: Industrial & Scientific
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