Precision wire potentiometer, Resistance: 1 kOhm., Rated Power: 5 Watts., Technology: Wirewound with a linear pattern., Mechanical/Electrical Turns: 10 turns (multi-turn) for precise adjustment., Tolerance: +-3%., Installation: Panel type with solder terminals (solder lugs)., Linearity: 0.25% (indicated by the suffix ".25" in the manufacturer's code).