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Bourns 3266X1502LF Square Trimming Potentiometer

The Bourns 3266X-1-502LF is a precision trimming potentiometer designed for a wide range of industrial applications requiring fine adjustment of resistance. Its compact square design and multiturn capability provide accurate control, while the standoff holes facilitate thorough PCB washing during manufacturing. Available in tape and reel packaging for automated assembly, this potentiometer offers a reliable and versatile solution for circuit calibration and fine-tuning. It is RoHS compliant, ensuring environmental responsibility.

Authorized Distributors
Source:Newark
Part No:3266X-1-502LF
Stock:1936
Inv Date:05-28-2026
Price: Unit price: $3.77
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Source:DigiKey
Part No:3266X-1-502LF
Stock:3066
Inv Date:05-28-2026
Price: Unit price: $3.47
Buy/RFQ:
Part No:3266X-1-502LF
Stock:436
Inv Date:05-29-2026
Price: Unit price: $3.47
Buy/RFQ:
Part No:3266X-1-502LF
Stock:250
Inv Date:05-28-2026
Price: Unit price: $3.54
Buy/RFQ:
Part No:3266X-1-502LF
Stock:797
Inv Date:05-28-2026
Price: Unit price: $1.99
Buy/RFQ:
Part No:3266X-1-502LF
Stock:797
Inv Date:05-28-2026
Price: Unit price: $1.99
Buy/RFQ:

Bourns 3266X1502LF Square Trimming Potentiometer Specifications:

  • Standard Resistance Range: 10 ohms to 1 megohm
  • Resistance Tolerance: ±10 %
  • Absolute Minimum Resistance: 1 % or 2 ohms max.
  • Contact Resistance Variation: 3.0 % or 3 ohms max.
  • Adjustability Voltage Divider: ±0.02 %
  • Rheostat: ±0.05 %
  • Resolution: Infinite
  • Insulation Resistance: 500 vdc, 1,000 megohms min.
  • Dielectric Strength Sea Level: 600 vac
  • Dielectric Strength 80,000 Feet: 250 vac
  • Effective Travel: 12 turns nom.
  • Power Rating: 0.25 watt at 70 °C
  • Temperature Range: -55 °C to +125 °C
  • Temperature Coefficient: ±100 ppm/°C
  • Seal Test: 85 °C Fluorinert Humidity
  • Vibration: 30 G (1 % ΔTR; 1 % ΔVR)
  • Shock: 100 G (1 % ΔTR; 1 % ΔVR)
  • Load Life: 1,000 hours 0.25 watt at 70 °C (3 % ΔTR; 3 % CRV)
  • Rotational Life: 200 cycles (4 % ΔTR; 3 % or 3 ohms, whichever is greater, CRV)
  • Torque: 3.0 oz-in. max.
  • Mechanical Stops: Wiper idles
  • Terminals: Solderable pins
  • Weight: 0.015 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 3266X1502LF?

You can click on the BUY or RFQ button to purchase 3266X1502LF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 3266X1502LF?

You can download the 3266X1502LF datasheet or visit the Bourns website for support.

Who is the manufacturer of 3266X1502LF?

Bourns

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