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Bourns 3386H1500LF Square Trimming Potentiometer

The Bourns 3386H-1-500LF is a versatile 3/8" square trimming potentiometer ideal for a wide range of industrial applications requiring precise adjustment. This sealed trimpot offers a robust design, ensuring reliable performance in demanding environments. It is RoHS compliant and available with several customizable features, including a knob for finger adjustment, an extended shaft for remote operation, and a cross-slot rotor for enhanced precision. The potentiometer's design allows for easy integration into various circuits and systems, making it a valuable component for engineers and designers.

Authorized Distributors
Source:Newark
Part No:3386H-1-500LF
Stock:803
Inv Date:05-28-2026
Price: Unit price: $1.49
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Source:DigiKey
Part No:3386H-1-500LF
Stock:141
Inv Date:05-28-2026
Price: Unit price: $1.4
Buy/RFQ:
Part No:3386H-1-500LF
Stock:416
Inv Date:05-29-2026
Price: Unit price: $1.4
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Part No:3386H-1-500LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.36
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Part No:3386H-1-500LF
Stock:703
Inv Date:05-28-2026
Price: Unit price: $0.9608
Buy/RFQ:
Part No:3386H-1-500LF
Stock:703
Inv Date:05-28-2026
Price: Unit price: $0.9608
Buy/RFQ:

Bourns 3386H1500LF Square Trimming Potentiometer Specifications:

  • Features: Single Turn / Cermet / Industrial / Sealed, RoHS compliant version available, Available on tape and reel, Available with a knob for finger adjust, Available with extended shaft, Available with cross-slot rotor, Top and side adjust types
  • Resistance Range: 10 ohms to 2 megohms
  • Resistance Tolerance: ±10 % std. (.030)
  • Absolute Minimum Resistance: 2 ohms max.
  • Contact Resistance Variation: 2 % or 3 ohms max.
  • Adjustability: Infinite
  • Voltage Divider: ±0.05 %
  • Rheostat: ±0.15 %
  • Insulation Resistance: 500 vdc
  • Resolution: Infinite
  • Dielectric Strength: 900 vac (Sea Level), 350 vac (70,000 Feet)
  • Adjustment Angle: 280 ° nom.
  • Power Rating: 0.5 watt (85 °C), 0.1 watt (125 °C)
  • Temperature Range: -55 °C to +125 °C
  • Temperature Coefficient: ±100 ppm/°C
  • Seal Test: 85 °C Fluorinert
  • Humidity: MIL-STD-202 Method 103 (96 hours, 2 % ΔTR, 10 Megohms min.)
  • Vibration: 30 G (1 % ΔTR; 1 % ΔVR)
  • Shock: 100 G (1 % ΔTR; 1 % ΔVR)
  • Load Life: 1,000 hours 0.5 watt @ 70 °C (3 % ΔTR; 3 % or 3 ohms, whichever is greater, CRV)
  • Rotational Life: 200 cycles (4 % ΔTR; 3 % or 3 ohms, whichever is greater, CRV)
  • Mechanical Angle: 310 ° nom.
  • Torque: 5.0 oz-in. max.
  • Stop Strength: 15.0 oz -in. min.
  • Terminals: Solderable pins
  • Weight: 0.03 oz
  • Marking: Manufacturer’s trademark, resistance code, wiring diagram, date code, manufacturer’s model number and style
  • Flammability: U.L. 94V-0

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Frequently Asked Questions

Where can I buy Bourns 3386H1500LF?

You can click on the BUY or RFQ button to purchase 3386H1500LF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 3386H1500LF?

You can download the 3386H1500LF datasheet or visit the Bourns website for support.

Who is the manufacturer of 3386H1500LF?

Bourns

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