Changeover switch 1-pole Instrument knob black
https://www.teconex.eu/shop/m10heu1009g2-changeover-switch-1-pole-instrument-knob-black-47017
https://www.teconex.eu/web/image/product.template/47017/image_1920?unique=6936ab3
Interne referentie: M10HEU1009G2
