PDB181-P415K-103B is a 17 mm rotary potentiometer from the PDB18 Series designed for audio and professional applications. It features a metal plain shaft with a 25 mm length, rear-facing PC pin configuration, and no detent positions for smooth continuous rotation. The potentiometer is rated for 0.1 watt power dissipation with a maximum operating voltage of 150 V, and operates reliably across a temperature range of -10°C to +50°C. It exhibits a mechanical angle of 300° ±5°, rotational torque of 10 to 150 gf-cm, and a rotational life of 15,000 cycles, making it suitable for audio/TV sets, car radios, amplifiers, mixers, synthesizers, and other consumer electronics requiring smooth volume or tone control.