https://www.piscinayspa.com/nl/vrije-tijd/189/waterschroefs/9830/pcb-lekkagesensor-voor-rs/FS9830PCB Sensor de fugas para RShttps://www.piscinayspa.com/fotos/productos/pcb-sensor-de-fugas-para-rs.png29.0029.00InStockYamahaVrije tijd/Waterschroefs/Reserveonderdelen5