Rotary knob I-0<-II clear with plastic bezel black
https://www.teconex.eu/shop/bs3kl6-rotary-knob-i-0-ii-clear-with-plastic-bezel-black-30050
https://www.teconex.eu/web/image/product.template/30050/image_1920?unique=9174c00
Interne referentie: BS3KL6
