The 3590S Precision Multi Turn Adjustable Potentiometer provides high accuracy and fine-tuned control with its 10-turn design. Ideal for applications requiring precise resistance adjustment, this potentiometer is perfect for electronics projects, calibration devices, and industrial controls
Specifications:
Resistance Range:
Values available from 100Ω to 500KΩ (commonly available ranges: 500Ω, 1KΩ, 2KΩ, 5KΩ, 10KΩ, 20KΩ, 50KΩ, 100KΩ, 200KΩ, 500KΩ).
Electrical Characteristics:
Power Rating: 2W at 70°C (derated to zero at 125°C)
Resistance Tolerance: ±5%
Temperature Coefficient: ±50ppm/°C (depending on resistance value)
Resolution: Essentially infinite for precise adjustments.
Mechanical Characteristics:
Turns: 10 full turns for precise adjustments
Shaft Rotation: Multi-turn, 3600°
Shaft Diameter: 6.35mm (0.25 inches)
Shaft Length: 20mm (can vary slightly)
Adjustment: Screwdriver slot for easy adjustment.
Mounting: Panel-mount style, requires a 10mm diameter hole.
Life Expectancy: Typically rated for 1,000,000 cycles.
Body and Material:
Material: The body is made of a durable metal housing (usually aluminum).
Protection: Sealed to prevent dust and moisture ingress.
Operating Temperature Range: -55°C to +125°C.
Physical Dimensions:
Body Diameter: 24.6mm (approximately 1 inch)
Body Height: 11mm to 12mm
Total Length: Approximately 45mm (including the shaft).
Weight: Around 20 grams.
Electrical Connection:
Termination Style: Solder-lug terminals (3 terminals for standard operation: CW, CCW, and wiper).
Rated Voltage: This depends on the resistance value but typically operates at low voltage circuits.
Applications:
Widely used in control systems for fine-tuning, position sensing, feedback mechanisms in servo systems, calibration, volume controls, etc.
Standard Compliance:
RoHS compliant
ISO 9001 certified manufacturing for quality control.
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