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Bourns 3299X1104 Square Trimmer Potentiometer

The Bourns 3299X-1-104 is a versatile trimming potentiometer ideal for applications requiring fine adjustments. Its multiturn design allows for precise control, while the cermet element ensures stability and low noise. Available in sealed configurations, it's suitable for industrial environments. RoHS compliant options are available, making it suitable for environmentally conscious designs. Commonly used in calibration, testing equipment, and adjustable circuits.

Authorized Distributors
Source:DigiKey
Part No:3299X-1-104
Stock:200
Inv Date:05-28-2026
Price: Unit price: $4.21
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Part No:3299X-1-104
Stock:258
Inv Date:05-29-2026
Price: Unit price: $4.21
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Part No:3299X-1-104
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.21
Buy/RFQ:
Part No:3299X-1-104
Stock:150
Inv Date:05-28-2026
Price: Unit price: $1.95
Buy/RFQ:
Part No:3299X-1-104
Stock:150
Inv Date:05-28-2026
Price: Unit price: $1.95
Buy/RFQ:

Bourns 3299X1104 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 %
  • 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

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Frequently Asked Questions

Where can I buy Bourns 3299X1104?

You can click on the BUY or RFQ button to purchase 3299X1104 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 3299X1104?

You can download the 3299X1104 datasheet or visit the Bourns website for support.

Who is the manufacturer of 3299X1104?

Bourns

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