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Potentiometer

Potentiometer (Variable Resistor) is a passive electronic component with mechanically adjustable resistance. It changes the resistance length connected to the circuit via a sliding contact, enabling voltage division, current limiting and signal adjustment. Common types include rotary, linear slide and trimmer potentiometers, with materials such as carbon film, wirewound and conductive plastic. Widely used in consumer electronics, industrial equipment, automotive electronics and other fields, key parameters include nominal resistance, resistance taper, rated power and accuracy grade.
3314J-2 High Resistance Potentiometer

3314J-2 High Resistance Potentiometer

The 3314J-2 High Resistance Potentiometer is a sealed SMD cermet trimmer designed for high-impedance circuit adjustments. It offers specialized high ohmic values like 1MΩ or 2MΩ, supporting bias setting and signal conditioning. The standard resistance ranges from 100Ω to 2MΩ, with power rating 0.25W at 85°C and operating temperature -55°C to +125°C.

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3361P Cermet Potentiometer

3361P Cermet Potentiometer

The 3361P Cermet Potentiometer is a single-turn sealed SMD trimmer featuring a cermet element. Designed for surface mount processes, its rotor supports automatic machine adjustment and withstands harsh environments & immersion cleaning. Resistance range 10Ω to 5MΩ, power rating 0.25W @70°C, electrical travel 220°, mechanical travel 250°. CRV ≤3%R or 3Ω ensures stable performance.

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3361S Sealed Trimmer Resistor

3361S Sealed Trimmer Resistor

The 3361S is a 1/4-square-inch single-turn sealed SMD cermet trimmer resistor. Its sealed design withstands harsh environments and immersion cleaning, with a rotor supporting automatic machine adjustment. Resistance range 10Ω to 5MΩ, power rating 0.25W @70°C, electrical travel 220°, mechanical travel 250°. CRV ≤3%R or 3Ω ensures stable performance for high-precision circuits.

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3269P Multi-Turn Precision Potentiometer

3269P Multi-Turn Precision Potentiometer

The 3269P is a multi-turn cermet precision trimmer potentiometer with sealed SMD construction. Featuring 12±2 turns total mechanical travel and 10±2 turns electrical travel, its multi-turn design provides extremely high resolution and fine adjustment capability for precision calibration. Resistance range 10Ω to 5MΩ, power rating 0.25W @70°C, operating temperature -55°C to +125°C. CRV ≤3%R or 3Ω ensures stable and reliable performance.

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3269W Horizontal Trimmer Potentiometer

3269W Horizontal Trimmer Potentiometer

The 3269W is a multi-turn cermet SMD trimmer potentiometer with horizontal package, designed for surface mount processes. Top slot adjustment supports automated equipment. Resistance range 10Ω to 5MΩ, power rating 0.25W @70°C, total mechanical travel 12±2 turns, effective electrical travel 12±2 turns. CRV ≤±1%R or 3Ω, insulation resistance ≥1GΩ @100V AC, ensuring high precision and reliable performance.

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