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Bourns 3339P1204LF Trimming Potentiometer
The Bourns 3339P-1-204LF is a precision trimming potentiometer designed for a variety of industrial applications. Its unique planetary drive mechanism allows for fine adjustments and precise wiper positioning, making it suitable for calibration and fine-tuning circuits. The potentiometer offers a broad resistance range, good temperature stability, and is available in RoHS compliant versions. It's commonly used in applications requiring adjustable resistance, such as audio equipment, instrumentation, and industrial control systems.
Bourns 3339P1204LF Trimming Potentiometer Specifications:
- Standard Resistance Range: 10 to 1 megohm
- Resistance Tolerance: ±10 %
- Absolute Minimum Resistance: 1 % or 2 ohms max.
- Contact Resistance Variation: 3 % or 3 ohms max.
- Adjustability Voltage: ±0.05 %
- Insulation Resistance: 500 vdc. 1,000 megohms min.
- Dielectric Strength Sea Level: 600 vac
- Dielectric Strength 80,000 Feet: 250 vac
- Effective Travel: 4 turns nom.
- Power Rating: 0.5 watt @ 85 °C
- Temperature Range: -55 °C to +150 °C
- Temperature Coefficient: ±100 ppm/°C
- Seal Test: MIL-STD-202 Method 103 96 hours
- Vibration: 30 G
- Shock: 100 G
- Load Life: 1,000 hours @ 85 °C
- Rotational Life: 200 cycles
- Torque: 3 oz-in. max.
- Mechanical Stops: Wiper idles
- Weight: 0.02 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 3339P1204LF?
You can click on the BUY or RFQ button to purchase 3339P1204LF from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3339P1204LF?
You can download the 3339P1204LF datasheet or visit the Bourns website for support.
Who is the manufacturer of 3339P1204LF?
Bourns