A Premier B2B Part Search
Bourns 3590S2203L Precision Potentiometer
The Bourns 3590S-2-203L is a precision potentiometer designed for demanding applications, particularly in Human-Machine Interface (HMI) systems. It incorporates features like a bushing mount, an optional AR pin, and the flexibility of plastic or metal shafts. With a resistance range of 200 to 100K ohms and a total resistance tolerance of ±5%, this potentiometer delivers accurate and reliable performance across a wide temperature range (-40°C to +125°C). Its robust mechanical characteristics, including a stop strength of 45 N-cm and a rotational life of 1,000,000 shaft revolutions, ensure long-term durability. Sealed versions offer an IP65 rating, providing protection against dust and water ingress.
Bourns 3590S2203L 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)
- HMI applications: Designed for use in HMI applications
- Standard Resistance Range: 200 to 100 K ohms
- Total Resistance Tolerance: ±5 %
- Independent Linearity: ±0.25 %
- Effective Electrical Angle: 3600 ° +10 °, -0 °
- Absolute 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
- Resolution: See recommended part numbers
- 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: 1,000 hours, 2 watts
- Total Resistance Shift (Load Life): ±2 % maximum
- Rotational Life: 1,000,000 shaft revolutions
- Total Resistance Shift (Rotational Life): ±5 % maximum
- Moisture Resistance: ±2 % maximum
- IP Rating (Sealed): IP 65
- IP Rating (Unsealed): IP 40
- Moisture Sensitivity Level: 1
- ESD Classification: N/A
- Stop Strength: 45 N-cm (64 oz.-in.) minimum
- Mechanical Angle: 3600 ° +10 °, -0 °
- 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: N/A
Buy the 3590S-2-203L BOURNS Precision Potentiometer | myMectronic
Securely purchase the Bourns 3590S-2-203L potentiometer online for your industrial automation needs.
Buy Now
Frequently Asked Questions
Where can I buy Bourns 3590S2203L?
You can click on the BUY or RFQ button to purchase 3590S2203L from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3590S2203L?
You can download the 3590S2203L datasheet or visit the Bourns website for support.
Who is the manufacturer of 3590S2203L?
Bourns