PDB241-GTR01-254A2 is a 24 mm guitar potentiometer designed for pro audio applications with a knurled shaft and rear solder lugs. It features a carbon element with low torque operation, metal bushing, and metal shaft construction, offering both audio and linear taper options with resistance values ranging from 10K to 1M ohms. The potentiometer is rated for 0.25 watt power dissipation and 250 V maximum operating voltage, with a rotational noise specification of 150 mV maximum. With a mechanical angle of 300° ±5°, rotational torque of 10 to 45 g-cm, and a minimum rotational life of 15,000 cycles, this component is well-suited for guitar amplifiers, audio mixing equipment, and other professional audio control applications requiring reliable, low-noise operation.