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Bourns 3352W1503 Round Trimmer Potentiometer

The Bourns 3352W-1-503 is a precision round trimmer potentiometer designed for industrial applications requiring adjustable resistance. Its cermet element provides excellent stability and infinite resolution, ensuring accurate and repeatable adjustments. The potentiometer features a wide adjustment angle and is available with various termination options. It is commonly used in trimming applications, offering a reliable solution for fine-tuning circuits and systems.

Authorized Distributors
Source:DigiKey
Part No:3352W-1-503
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.3212
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Part No:3352W-1-503
Stock:0
Inv Date:05-29-2026
Price: Unit price: $2.32
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Part No:3352W-1-503
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.52
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Part No:3352W-1-503
Stock:109
Inv Date:05-28-2026
Price: Unit price: $2.96
Buy/RFQ:
Part No:3352W-1-503
Stock:109
Inv Date:05-28-2026
Price: Unit price: $2.96
Buy/RFQ:

Bourns 3352W1503 Round Trimmer Potentiometer Specifications:

  • Standard Resistance Range: 10 to 2 megohms
  • Resistance Tolerance: ±20 % std.
  • Absolute Minimum Resistance: 2 ohms max.
  • Contact Resistance Variation: 1.0 % or 1 ohm max.
  • Adjustability Voltage Divider: ±0.05 %
  • Rheostat: ±0.25 %
  • Resolution: Infinite
  • Dielectric Strength Sea Level: 500 vac
  • Dielectric Strength 80,000 Feet: 350 vac
  • Adjustment Angle: 205 ° nom.
  • Power Rating (250 volts max.) 85 °C: 0.50 watt
  • Power Rating (250 volts max.) 125 °C: 0 watt
  • Temperature Range: -55 °C to +125 °C
  • Temperature Coefficient: ±100 ppm/ºC (2K & up)
  • Humidity: MIL-STD-202 Method 103
  • Vibration: 30 G
  • Shock: 100 G
  • Load Life: 1,000 hours 0.5 watt @ 85 °C
  • Rotational Life: 200 cycles
  • Mechanical Angle: 250 ° nom.
  • Torque: 3.0 oz-in. max.
  • Stop Strength: 8 oz -in. min.
  • Terminals: Solderable pins
  • Weight: 0.01 oz.
  • Marking: Manufacturer’s trademark, resistance value and model number
  • Standard Packaging: 100 pcs. per bag
  • Adjustment Tool: H-90

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Frequently Asked Questions

Where can I buy Bourns 3352W1503?

You can click on the BUY or RFQ button to purchase 3352W1503 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 3352W1503?

You can download the 3352W1503 datasheet or visit the Bourns website for support.

Who is the manufacturer of 3352W1503?

Bourns

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