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Bourns 3299P1202 3/8 inch Square Trimmer Potentiometer
The Bourns 3299P-1-202 is a precision trimming potentiometer ideal for applications requiring fine adjustments. Its multiturn design allows for high resolution, while the sealed construction ensures reliable performance in harsh environments. Available with various resistance options and terminal configurations, this potentiometer is commonly used in industrial equipment, instrumentation, and other applications where precise control is essential. It is RoHS compliant and offers a wide range of resistance codes to meet specific design requirements.
Bourns 3299P1202 3/8 inch Square Trimmer Potentiometer Specifications:
- Standard Resistance Range: 10 to 2 megohms
- Resistance Tolerance: ±10 %
- Absolute Minimum Resistance: 1 % or 2 ohms max.
- Contact Resistance Variation: 1.0 % or 3 ohms max.
- Adjustability Voltage: ±0.01 %
- Adjustability Resistance: ±0.05 %
- Resolution: Infinite
- Insulation Resistance: 500 vdc. 1,000 megohms min.
- Dielectric Strength Sea Level: 900 vac
- Dielectric Strength 70,000 Feet: 350 vac
- Effective Travel: 25 turns nom.
- Power Rating: 0.5 watt @ 70 °C
- Temperature Range: -55 °C to +125 °C
- Temperature Coefficient: ±100 ppm/°C
- Seal Test: 85 °C Fluorinert Humidity
- Vibration: 20 G (1 % ΔTR; 1 % ΔVR)
- Shock: 100 G (1 % ΔTR; 1 % ΔVR)
- Load Life: 1,000 hours 0.5 watt @ 70 °C
- Rotational Life: 200 cycles
- Torque: 3.0 oz-in. max.
- Mechanical Stops: Wiper idles
- Terminals: Solderable pins
- Weight: 0.035 oz.
- Marking: Manufacturer’s trademark, resistance code, wiring diagram, date code, manufacturer’s model number and style
- Wiper: 50 % (Actual TR) ±10 %
- Flammability: U.L. 94V-0
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Frequently Asked Questions
Where can I buy Bourns 3299P1202?
You can click on the BUY or RFQ button to purchase 3299P1202 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3299P1202?
You can download the 3299P1202 datasheet or visit the Bourns website for support.
Who is the manufacturer of 3299P1202?
Bourns