75Pcs15 Werte Multi Turn Variabler Widerstand Potentiometer Trimmer Sortiment Kit 50R-2M Ohm 500-205 3926W Top Einstellbarer Widerstand : Amazon.de: Baumarkt
Variable Resistor, 100pcs Values 500ohm-1M ohm Film Variable Resistor Potentiometer Rheostat Trimpot Assortment Kit for Various Projects 10pcs Each Type Blue and White: Amazon.com: Industrial & Scientific