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Bourns 3852A202103AL Panel Control Potentiometer
The Bourns 3852A-202-103AL is a versatile panel control potentiometer designed for a wide range of industrial applications. This potentiometer offers single-turn operation with linear and audio taper options, providing flexibility in control system design. Its compact size and wide resistance range make it suitable for space-constrained environments while maintaining precise control. The robust construction ensures reliable performance under various operating conditions, including vibration and shock. It is RoHS compliant and suitable for applications requiring precise resistance adjustments.
Bourns 3852A202103AL Panel Control Potentiometer Specifications:
- Conductive Plastic Element Resistance Range: 1 K to 1 megohm
- Cermet Element Resistance Range: 100 ohms 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
- 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
- Shock: 100 G
- Load Life: 1,000 hours
- Rotational Life (No Load): 100,000 cycles
- 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 0.11 to 2.12 N-cm
- Mounting Torque: 1.7-2.0 N-m (15-18 lb.-in.) maximum
- Weight: 30 grams maximum
- Soldering Temperature: 399 °C (750 °F) for 3 seconds
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Frequently Asked Questions
Where can I buy Bourns 3852A202103AL?
You can click on the BUY or RFQ button to purchase 3852A202103AL from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3852A202103AL?
You can download the 3852A202103AL datasheet or visit the Bourns website for support.
Who is the manufacturer of 3852A202103AL?
Bourns