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Bourns 3590S2501L Precision Potentiometer
The Bourns 3590S-2-501L is a precision potentiometer designed for demanding applications requiring high accuracy and reliability. It features a bushing mount, optional AR pin, and can be configured with plastic or metal shafts. Its robust construction and sealed options (IP65) make it suitable for use in harsh environments. Common applications include Human-Machine Interface (HMI) systems where precise control and durability are essential. The potentiometer offers a wide resistance range, low noise, and excellent linearity, ensuring accurate and consistent performance.
Bourns 3590S2501L Precision Potentiometer Specifications:
- Bushing Mount: Yes
- AR Pin Feature: Optional
- Shaft Material: Plastic or Metal
- Winding Type: Wirewound
- Shaft Terminations: Solder Lugs or PC Pins
- Sealing: Sealable (Full body seal)
- Application: HMI applications
- Resistance Range: 200 to 100 K ohms
- Resistance Tolerance: ±5 %
- Linearity: ±0.25 %
- Electrical Angle: 3600 ° +10 °, -0 °
- Minimum Resistance: 1 ohm or 0.1 % maximum
- Noise: 100 ohms ENR maximum
- Dielectric Withstanding Voltage: 1,500 VAC minimum
- Power Rating: 2 watts @ +40 °C, 0 watt @ +125 °C
- Insulation Resistance: 1,000 megohms minimum
- Maximum RPM: 200
- Operating Temperature Range: -40 °C to +125 °C
- Storage Temperature Range: -55 °C to +125 °C
- Temperature Coefficient: ±50 ppm/°C maximum/unit
- Vibration Resistance: 15 G
- Wiper Bounce: 0.1 millisecond maximum
- Shock Resistance: 50 G
- Load Life Resistance Shift: ±2 % maximum
- Rotational Life Resistance Shift: ±5 % maximum
- Moisture Resistance Shift: ±2 % maximum
- IP Rating (Sealed): IP 65
- IP Rating (Unsealed): IP 40
- Stop Strength: 45 N-cm (64 oz.-in.) minimum
- Torque Starting & Running (Unsealed): 0.85 N-cm (1.2 oz.-in.) maximum
- Torque Starting & Running (Sealed): 1.41 N-cm (2.0 oz.-in.) maximum
- Mounting Torque (Plastic): 55-80 N-cm (5-7 lb-in.)
- Mounting Torque (Metal): 90-113 N-cm (8-10 in-lb.)
- Shaft Runout: 0.13 mm (0.005 in.) T.I.R.
- Lateral Runout: 0.20 mm (0.008 in.) T.I.R.
- Shaft End Play: 0.25 mm (0.010 in.) T.I.R.
- Shaft Radial Play: T.I.R.
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Frequently Asked Questions
Where can I buy Bourns 3590S2501L?
You can click on the BUY or RFQ button to purchase 3590S2501L from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3590S2501L?
You can download the 3590S2501L datasheet or visit the Bourns website for support.
Who is the manufacturer of 3590S2501L?
Bourns