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Bourns 3299X1101 Square Trimmer Potentiometer

The Bourns 3299X-1-101 is a versatile trimming potentiometer designed for industrial applications. This multiturn potentiometer provides precise resistance adjustment with a sealed design for environmental protection. It features a square shape, cermet construction, and offers various terminal styles to suit different needs. Its robust design and adjustable characteristics make it suitable for applications requiring fine-tuning and reliable performance.

Authorized Distributors
Source:DigiKey
Part No:3299X-1-101
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.81725
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Part No:3299X-1-101
Stock:0
Inv Date:05-29-2026
Price: Unit price: $3.94
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Part No:3299X-1-101
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.12
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Part No:3299X-1-101
Stock:21
Inv Date:05-28-2026
Price: Unit price: $2.629
Buy/RFQ:
Part No:3299X-1-101
Stock:21
Inv Date:05-28-2026
Price: Unit price: $2.629
Buy/RFQ:

Bourns 3299X1101 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 %
  • Insulation Resistance: 500 vdc. 1,000 megohms min.
  • Dielectric Strength: 900 vac (Sea Level), 350 vac (70,000 Feet)
  • Effective Travel: 25 turns nom.
  • Power Rating: 0.5 watt (70 °C)
  • Temperature Range: -55 °C to +125 °C
  • Temperature Coefficient: ±100 ppm/°C
  • 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 3299X1101?

You can click on the BUY or RFQ button to purchase 3299X1101 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 3299X1101?

You can download the 3299X1101 datasheet or visit the Bourns website for support.

Who is the manufacturer of 3299X1101?

Bourns

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