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Bourns 6574S1103 Precision Servo Potentiometer
The Bourns 6574S-1-103 is a high-precision potentiometer specifically engineered for servo applications. Its key features include a servo mount style, shaft support by precision ball bearings, and the ability to be gangable up to 10 cups. With a resistance range from 1K to 100K ohms and excellent linearity, this potentiometer delivers accurate and reliable control in demanding industrial environments. It is ideal for applications such as robotics, automation, and precision instrumentation where precise position feedback and control are critical.
Bourns 6574S1103 Precision Servo Potentiometer Specifications:
- Standard Resistance Range: 1 K to 100 K ohms
- Total Resistance Tolerance: ±10 %
- Independent Linearity: ±0.25 %
- Effective Electrical Angle: 350 ° ±2 °
- End Voltage: 0.1 % maximum (0.2 % at 2 K ohms, 0.4 % at 1 K ohms)
- Output Smoothness: 0.1 %
- Dielectric Withstanding Voltage: 1,000 VAC minimum
- Power Rating: 2 watts (+70 °C), 0 watt (+125 °C)
- Insulation Resistance: 1,000 megohms minimum
- Resolution: Essentially infinite
- Operating Temperature Range: -40 °C to +125 °C
- Storage Temperature Range: -65 °C to +125 °C
- Temperature Coefficient: ±500 ppm/°C maximum
- Vibration: 15 G
- Wiper Bounce: 0.1 millisecond maximum
- Total Resistance Shift (Shock): ±2 % maximum
- Load Life: 1,000 hours, 1.5 watts
- Total Resistance Shift (Load Life): ±10 % maximum
- Rotational Life: 25,000,000 shaft revolutions
- Moisture Resistance: ±10 % maximum
- IP Rating: IP 40
- Mechanical Angle: Continuous
- Torque: 0.53 N-cm (0.75 oz.-in.) maximum
- Shaft Runout: 0.025 mm (0.001 in.) T.I.R.
- Shaft End Play: 0.08 mm (0.003 in.) T.I.R.
- Shaft Radial Play: 0.08 mm (0.003 in.) T.I.R.
- Pilot Diameter Runout: 0.025 mm (0.001 in.) T.I.R.
- Lateral Runout: 0.08 mm (0.003 in.) T.I.R.
- Backlash: 0.1 ° maximum
- Weight: 89 gm
- Terminals: Side exit turret terminals
- Soldering Condition (Manual): 96.5Sn/3.0Ag/0.5Cu solid wire or no-clean rosin cored wire, 370 °C (700 °F) max. for 3 seconds
- Soldering Condition (Wave): 96.5Sn/3.0Ag/0.5Cu solder with no-clean flux, 260 °C (500 °F) max. for 5 seconds
- Wash processes: Not recommended
- Marking: Manufacturer’s name and part number, resistance value and tolerance, linearity tolerance, wiring diagram, and date code
- Ganging: 10 cup maximum
- Hardware: No hardware included
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Frequently Asked Questions
Where can I buy Bourns 6574S1103?
You can click on the BUY or RFQ button to purchase 6574S1103 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 6574S1103?
You can download the 6574S1103 datasheet or visit the Bourns website for support.
Who is the manufacturer of 6574S1103?
Bourns