F3S-TGR-NSMR-20-10 Omron Non-contact door switch, reed, small sensor 10m, stainless steel, 2NC contacts

F3S-TGR-NSMR-20-10 Omron Interruptor de puerta sin contacto, Reed, sensor pequeño de 10 m, acero inoxidable, contactos de 2NC