Single-Turn Trimming Potentiometer-Sichuan Bochen Guosheng Intelligent Technology Co., Ltd.

3323V PCB Mount Potentiometer

The 3323V is a single-turn cermet trimmer potentiometer with top adjustment and a 10mm knob for finger operation. Resistance range 10Ω to 5MΩ, power rating 0.5W @70°C, electrical travel 220°, mechanical travel 250°. CRV ≤3%R or 3Ω, insulation resistance ≥100MΩ @500Vdc. Multi-finger wiper ensures low contact resistance variation and high stability. Designed for PCB through-hole mounting, widely used in precision calibration applications.

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3323W Side Adjust Trimmer

The 3323W is a single-turn cermet trimmer potentiometer with side adjustment, ideal for compact PCB layouts. Resistance range 10Ω to 5MΩ, power rating 0.5W @70°C, electrical travel 220°, mechanical travel 250°. CRV ≤3%R or 3Ω, insulation resistance ≥100MΩ @500Vdc. Multi-finger wiper ensures low contact resistance variation and high stability. Designed for PCB through-hole mounting, widely used in precision calibration applications.

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3323Y Sealed Potentiometer

The 3323Y is a single-turn sealed cermet trimmer potentiometer with top adjustment and a 10mm knob for finger operation. Resistance range 10Ω to 5MΩ, power rating 0.5W @70°C, electrical travel 220°, mechanical travel 250°. CRV ≤3%R or 3Ω, insulation resistance ≥100MΩ @500Vdc. Multi-finger wiper ensures low contact resistance variation and high stability. The sealed body withstands harsh environments and cleaning processes. Designed for PCB through-hole mounting, widely used in precision calibration applications.

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3329H-1 Industrial Grade Trimmer

The 3329H-1 is a 1/4-inch round industrial-grade sealed single-turn cermet trimmer resistor with top slot adjustment. Resistance range 10Ω to 5MΩ, power rating 0.5W @70°C, effective electrical travel 220°, mechanical travel 250°. CRV ≤3%R or 3Ω, insulation resistance ≥100MΩ @500Vdc. Multi-finger wiper ensures low CRV and high stability. Fully sealed construction protects against dust and moisture, withstands cleaning processes. Designed for PCB through-hole mounting with PC pins.

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