PDB12-H4301-103BF is a 12 mm rotary potentiometer from the PDB12 Series designed for single-gang panel control in audio and consumer electronics applications. It features a 10 kO resistance with audio taper, ±20% tolerance, and a flat-type insulated shaft with rear-facing PC pin configuration for snap-mount installation. The potentiometer operates over a temperature range of -10°C to +70°C with a maximum audio power rating of 0.04 watts and maximum operating voltage of 100 V, delivering a mechanical angle of 300° ±5° with rotational life rated at 15,000 cycles. This component is ideal for audio/TV sets, car radios, amplifiers, mixers, and other consumer appliances requiring reliable volume or tone control with low sliding noise of 47 mV maximum.