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Bourns 3299W1104LF Trimmer Potentiometer

The Bourns 3299 Series trimmable potentiometer is a high-quality, sealed cermet device designed for industrial and precision trimming applications. It features a 3/8 inch square form factor, multiturn operation with 25 turns nominal, and resistance values ranging from 10 ohms to 2 megohms. With a power rating of 5 watts at 70°C and operating temperature from -55°C to +125°C, it offers excellent thermal stability, low resistance variation, and RoHS compliance. Ideal for fine adjustments in electronic circuits, it features solderable pins, multiple terminal styles, and a robust construction suitable for demanding environments.

Authorized Distributors
Source:Newark
Part No:3299W-1-104LF
Stock:5309
Inv Date:05-28-2026
Price: Unit price: $2.73
Buy/RFQ:
Source:DigiKey
Part No:3299W-1-104LF
Stock:886
Inv Date:05-28-2026
Price: Unit price: $2.87
Buy/RFQ:
Part No:3299W-1-104LF
Stock:5558
Inv Date:05-29-2026
Price: Unit price: $2.66
Buy/RFQ:
Part No:3299W-1-104LF
Stock:42
Inv Date:05-28-2026
Price: Unit price: $2.81
Buy/RFQ:
Part No:3299W-1-104LF
Stock:1500
Inv Date:05-28-2026
Price: Unit price: $1.6
Buy/RFQ:
Part No:3299W-1-104LF
Stock:1500
Inv Date:05-28-2026
Price: Unit price: $1.6
Buy/RFQ:

Bourns 3299W1104LF Trimmer Potentiometer Specifications:

  • Resistance range: 10 Ω to 2 MΩ
  • Resistance tolerance: ±10%, tighter available
  • Power Rating: 5 W at 70°C
  • Temperature Range: -55°C to +125°C
  • Temperature Coefficient: +100 ppm/°C
  • Seal test: 85°C Fluorinert
  • Vibration: 20 G
  • Shock: 100 G
  • Rotational cycles: 200
  • Mechanical Torque: 3.0 oz-in
  • Solderable pins: Yes
  • Termination options: 100% tin-plated or tin/lead plated
  • RoHS compliant: Yes
  • Dimensions: 8.35 mm x 10.08 mm x 4.30 mm
  • Standard Packaging: 50 pieces per tube

Buy the Bourns Series 3299 Trimmer Potentiometer: 3299W1104LF

Enhance your electronic projects with the Bourns 3299W1104LF trimmer potentiometer. Featuring a 3/8 inch square cermet design, multiturn adjustment, resistance from 10 ohms to 2 megohms, and a power rating of 5 watts, this sealed component is ideal for industrial and precision trimming. Its operating temperature ranges from -55°C to +125°C, ensuring durability in demanding environments. With RoHS compliance, solderable pins, and multiple terminal styles, it offers excellent stability, low resistance variation, and reliable performance for your electronic adjustments.

Buy Bourns 3299W1104LF now and experience unmatched reliability and precision in your electronic trimming applications.

Frequently Asked Questions

Where can I buy Bourns 3299W1104LF?

You can click on the BUY or RFQ button to purchase 3299W1104LF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 3299W1104LF?

You can download the 3299W1104LF datasheet or visit the Bourns website for support.

Who is the manufacturer of 3299W1104LF?

Bourns

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