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Bourns 3852C282103AL Panel Control Potentiometer
The Bourns 3852C-282-103AL is a versatile 3/4” diameter panel control potentiometer designed for applications requiring precise and reliable resistance adjustment. Available with linear or audio tapers, this potentiometer offers a wide resistance range and a compact design. It is suitable for use in industrial equipment, audio systems, and other applications where accurate control is essential. The potentiometer is RoHS compliant and features robust mechanical and environmental characteristics, ensuring long-term reliability in demanding environments. Securely purchase this essential component today.
Bourns 3852C282103AL Panel Control Potentiometer Specifications:
- Initial Electrical Characteristics: {'Conductive Plastic Element': '1 K to 1 megohm', 'Cermet Element': '100 ohms to 1 megohm', 'Standard Resistance Range': '1 K to 1 megohm', 'Total Resistance Tolerance': '±10 % or ±20 %', 'Independent Linearity': '±10 % or ±5 %', 'Absolute Minimum Resistance': '2 ohms maximum', 'Effective Electrical Angle (Linear tapers)': '250 ° ±5 °', 'Effective Electrical Angle (Audio tapers)': '225 ° ±5 °', 'Contact Resistance Variation': '±1 % or 3 ohms', 'Dielectric Withstanding Voltage (Sea Level)': '900 VAC minimum', 'Dielectric Withstanding Voltage (70,000 Feet)': '350 VAC minimum', 'Insulation Resistance': '1,000 megohms minimum', 'Power Rating (+70 °C, Linear tapers)': '1 watt', 'Power Rating (+70 °C, Audio tapers)': '0.5 watt', 'Power Rating (+125 °C)': '0 watt', 'Theoretical Resolution': 'Essentially infinite'}
- Environmental Characteristics: {'Operating Temperature Range': '-1 °C to +125 °C', 'Storage Temperature Range': '-65 °C to +150 °C', 'Temperature Coefficient': '±1,000 ppm/°C or ±150 ppm/°C', 'Vibration': '20 G', 'Total Resistance Shift (Vibration)': '±2 % maximum', 'Voltage Ratio Shift (Vibration)': '±5 % maximum', 'Shock': '100 G', 'Total Resistance Shift (Shock)': '±2 % maximum', 'Voltage Ratio Shift (Shock)': '±5 % maximum', 'Load Life': '1,000 hours', 'Total Resistance Shift (Load Life)': '±10 % maximum or ±3 % maximum', 'Rotational Life (No Load)': '100,000 cycles or 50,000 cycles', 'Total Resistance Shift (Rotational Life)': '±15 % or 5 ohms', 'Moisture Resistance': '±10 % or ±2 %', 'IP Rating': 'IP 40'}
- Mechanical Characteristics: {'Stop Strength': '56.5 N-cm (5 lb.-in.) or Continuous turn', 'Mechanical Angle': '280 ° ±5 ° or 1350 ° ±50 °', 'Torque (Starting and Running)': '0.35 to 4.23 N-cm or 0.21 to 4.23 N-cm or 0.11 to 2.12 N-cm', 'Mounting Torque': '1.7-2.0 N-m (15-18 lb.-in.) maximum', 'Weight': '30 grams maximum', 'Terminals': 'Printed circuit terminals or solder lugs', 'Soldering Condition': 'Sn95/Ag5 no clean solder, 0.025” wire diameter, 399 °C (750 °F) for 3 seconds', 'Marking': 'Manufacturer’s trademark, wiring diagram, resistance, date code, and part number'}
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Frequently Asked Questions
Where can I buy Bourns 3852C282103AL?
You can click on the BUY or RFQ button to purchase 3852C282103AL from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3852C282103AL?
You can download the 3852C282103AL datasheet or visit the Bourns website for support.
Who is the manufacturer of 3852C282103AL?
Bourns