LA42DWQ-22 2K Single Turn Rotary Potentiometer ±10% 12mm Knob
The LA42DWQ-22 2K Single Turn Rotary Potentiometer is a compact and practical variable resistor designed for adjustable resistance control in electronic circuits, industrial control panels, automation systems, and DIY electronics projects. Featuring a nominal resistance of 2KΩ (2,000 Ohms) with a tolerance of ±10%, this potentiometer allows users to adjust electrical resistance through a convenient rotary control mechanism.
Equipped with a single-turn rotary adjustment system, the potentiometer provides smooth manual resistance control. The integrated 12mm rotary knob offers a comfortable grip, while the clearly marked 0–10 adjustment scale makes it easy to identify and repeat selected settings.
The potentiometer features a black cylindrical housing, silver-colored front bezel, and a panel-mount design suitable for installation in control panels, electrical enclosures, and electronic instruments. Its three-terminal screw connector provides convenient wiring without requiring direct soldering.
The LA42DWQ-22 2K potentiometer can be used in voltage divider circuits, adjustable reference signals, analog control systems, electronic testing equipment, and compatible motor-controller input circuits. Its compact construction makes it suitable for both professional electronic installations and educational prototyping.
Ideal for electronics engineers, technicians, hobbyists, and industrial equipment builders, this rotary potentiometer offers a convenient solution for applications requiring manual resistance adjustment.
Key Features:
1. 2KΩ Adjustable Resistance: Features a nominal resistance of 2,000 Ohms with ±10% tolerance, suitable for variable resistance adjustment, analog signal control, and electronic circuit applications.
2. Single-Turn Rotary Mechanism: Provides convenient manual adjustment through a rotary control mechanism for smooth changes in resistance and repeatable control settings.
3. 12mm Knob with 0–10 Adjustment Dial: Equipped with an easy-to-grip black rotary knob and clearly marked numerical scale for convenient setting identification and precise manual adjustments.
4. Three-Terminal Screw Connector: Features three screw terminals for convenient electrical wiring, making it suitable for voltage-divider configurations and adjustable resistance applications.
5. Panel-Mount Design: Features a durable black cylindrical housing, silver-colored front bezel, and threaded mounting arrangement for installation in industrial control panels, electrical enclosures, and DIY electronics projects.
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