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Bourns 3345P1101 1/2" Round Trimming Potentiometer

The Bourns 3345P-1-101 is a robust, industrial-grade trimming potentiometer ideal for applications requiring precise adjustment. Its wirewound construction ensures stability and reliability, while the thumbwheel adjustment simplifies operation. Designed for trimmer applications and processing, this potentiometer offers a power rating of 1.0 watt at 70°C and a resistance range from 10 to 50K ohms. It is RoHS compliant, meeting environmental standards for various industrial and commercial applications. The Bourns 3345P series is a versatile solution for a wide range of electronic devices and systems.

Authorized Distributors
Source:Newark
Part No:3345P-1-101
Stock:54
Inv Date:05-28-2026
Price: Unit price: $33.88
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Part No:3345P-1-101
Stock:95
Inv Date:05-29-2026
Price: Unit price: $37.34
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Part No:3345P-1-101
Stock:0
Inv Date:05-28-2026
Price: Unit price: $34.95
Buy/RFQ:
Part No:3345P-1-101
Stock:54
Inv Date:05-28-2026
Price: Unit price: $38.35
Buy/RFQ:
Part No:3345P-1-101
Stock:54
Inv Date:05-28-2026
Price: Unit price: $38.35
Buy/RFQ:

Bourns 3345P1101 1/2" Round Trimming Potentiometer Specifications:

  • Resistance Range: 10 to 50K ohms
  • Resistance Tolerance: ±5 % std.
  • Absolute Minimum Resistance: 1.0 % or 0.5 ohms max.
  • Resolution Noise: 100 ohms ENR max.
  • Dielectric Strength: 1,500 vac (Sea Level), 350 vac (70,000 Feet)
  • Insulation Resistance: 100 megohms min.
  • Adjustment Angle: 280 ° nom.
  • Power Rating: 1.0 watt at 70 °C
  • Temperature Range: -55 °C to +150 °C
  • Temperature Coefficient: ±50 ppm/°C
  • Seal Test: MIL-STD-202 Method 106 (1 % ΔTR, 10 megohms IR)
  • Vibration: 30 G (1 % ΔTR; 1 % ΔVR)
  • Shock: 100 G (1 % ΔTR; 1 % ΔVR)
  • Load Life: 1,000 hours, 1 watt @ 70 °C
  • Rotational Life: 200 cycles
  • Mechanical Angle: 310 ° nom.
  • Torque: 5.0 oz-in. max.
  • Stop Strength: 15 oz-in. min.
  • Weight: 0.04 oz.

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Frequently Asked Questions

Where can I buy Bourns 3345P1101?

You can click on the BUY or RFQ button to purchase 3345P1101 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 3345P1101?

You can download the 3345P1101 datasheet or visit the Bourns website for support.

Who is the manufacturer of 3345P1101?

Bourns

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