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Bourns 3299X1101LF Square Trimmer Potentiometer
The Bourns 3299X-1-101LF is a precision trimmer potentiometer featuring a 3/8" square design, ideal for industrial and commercial applications requiring fine adjustments. This multiturn potentiometer provides a wide resistance range with excellent stability and reliability. It's sealed construction ensures robust performance in harsh environments, and RoHS compliant versions are available for environmentally conscious designs. The potentiometer is commonly used in calibration, tuning, and trimming circuits where precise resistance adjustments are critical.
Bourns 3299X1101LF Square Trimmer Potentiometer Specifications:
- Standard Resistance Range: 10 to 2 megohms
- Resistance Tolerance: ±10 % std.
- Absolute Minimum Resistance: 1 % or 2 ohms max.
- Contact Resistance Variation: 1.0 % or 3 ohms max.
- Adjustability Voltage: ±0.01 %
- Resolution: Infinite
- Insulation Resistance: 500 vdc. 1,000 megohms min.
- Dielectric Strength Sea Level: 900 vac
- Effective Travel: 25 turns nom.
- Power Rating (300 volts max.) 70 °C: 0.5 watt
- 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
- 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
- Standard Packaging: 50 pcs. per tube
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Frequently Asked Questions
Where can I buy Bourns 3299X1101LF?
You can click on the BUY or RFQ button to purchase 3299X1101LF from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3299X1101LF?
You can download the 3299X1101LF datasheet or visit the Bourns website for support.
Who is the manufacturer of 3299X1101LF?
Bourns