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Bourns 3299X1501LF 3/8 Square Trimmer Potentiometer

The Bourns 3299X-1-501LF is a versatile 3/8" square trimmer potentiometer suitable for a wide range of industrial applications requiring precise resistance adjustment. It utilizes a cermet resistive element, offering excellent stability and durability. Available with various terminal styles and resistance options, this potentiometer is designed for secure and reliable performance. RoHS compliant versions are available to meet environmental regulations. The potentiometer's sealed design enhances its suitability for harsh environments.

Authorized Distributors
Source:DigiKey
Part No:3299X-1-501LF
Stock:39
Inv Date:05-28-2026
Price: Unit price: $2.87
Buy/RFQ:
Part No:3299X-1-501LF
Stock:200
Inv Date:05-29-2026
Price: Unit price: $2.34
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Part No:3299X-1-501LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.97
Buy/RFQ:
Part No:3299X-1-501LF
Stock:200
Inv Date:05-28-2026
Price: Unit price: $1.3
Buy/RFQ:
Part No:3299X-1-501LF
Stock:200
Inv Date:05-28-2026
Price: Unit price: $1.3
Buy/RFQ:

Bourns 3299X1501LF 3/8 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
  • 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 3299X1501LF?

You can click on the BUY or RFQ button to purchase 3299X1501LF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 3299X1501LF?

You can download the 3299X1501LF datasheet or visit the Bourns website for support.

Who is the manufacturer of 3299X1501LF?

Bourns

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