A100pcs 10 Values 500ohm-1M Ohm Film Variable Resistor Potentiometer Rheostat
The resistance of these components can be adjusted. The maximum resistance of a variable resistor can be from 500 ohm to 1M ohm. 20K ohm(203), 50K ohm(503), 100K ohm(104), 200K ohm(204), 1M ohm(105).