These potentiometers are great for project prototyping. The three legs are spaced to fit perfectly in our range of solderless breadboards, giving each leg its own lane for hooking up to your microcontroller with jumper wires. Available in a range of values, each has a textured adjustment knob and the rating printed on the side (see below for ratings in case you mix them up!). Select the rating you need before adding to your cart! Specifications Body size: 9.5mm x 9.5mm x 4.9mm Rotation: 270 degrees Ratings available Rating Code (printed on body) 1K 102 2K 202 5K 502 10K 103 20K 203 50K 503