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Bourns 3852A286104AL Panel Control Potentiometer
The Bourns 3852A-286-104AL is a versatile panel control potentiometer designed for applications requiring precise resistance adjustment. This potentiometer offers single-turn operation, available in linear and audio taper options, providing flexibility for different control needs. Its compact design and wide resistance range make it suitable for industrial equipment, instrumentation, and other applications where space is limited and accurate control is essential. The potentiometer is RoHS compliant and designed for reliable performance across a wide temperature range.
Bourns 3852A286104AL 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 % (A & H tapers), ±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', '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', 'Rotational Life (No Load)': '100,000 cycles', 'Total Resistance Shift (Rotational Life)': '±15 % TRS maximum', 'Contact Resistance Variation (Rotational Life)': '±3 %', 'Moisture Resistance': '±10 % maximum', 'IP Rating': 'IP 40'}
- Mechanical Characteristics: {'Stop Strength': '56.5 N-cm (5 lb.-in.)', 'Mechanical Angle': '280 ° ±5 ° / 3856 – 1350 ° ±50 °', 'Torque (Starting and Running) (A & B bushings)': '0.35 to 4.23 N-cm (0.05 to 6.0 oz.-in.)', 'Torque (Starting and Running) (C & E bushings)': '0.21 to 4.23 N-cm (0.3 to 6.0 oz.-in.)', 'Torque (Starting and Running) (3856)': '0.11 to 2.12 N-cm (0.15 to 3.0 oz.-in.)', '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, max temp 399 °C (750 °F)', 'Marking': 'Manufacturer’s trademark, wiring diagram, resistance, date code, and part number'}
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Frequently Asked Questions
Where can I buy Bourns 3852A286104AL?
You can click on the BUY or RFQ button to purchase 3852A286104AL from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3852A286104AL?
You can download the 3852A286104AL datasheet or visit the Bourns website for support.
Who is the manufacturer of 3852A286104AL?
Bourns