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Bourns 3299W1102 Trimmer Potentiometer

The Bourns 3299 series 3/8 inch square trimmer potentiometer offers precise resistance adjustment for electronic applications, featuring a sealed design, various terminal styles, and RoHS compliance. It has a resistance range from 10 ohms to 2 megohms, with a ±10% standard tolerance, and a maximum contact resistance variation of 3 ohms. Suitable for trimming and calibration, it withstands environmental stresses like vibration, shock, and humidity, with a power rating of 0.5 watt at 70°C, and operates over a temperature range of -55°C to +125°C. Its physical dimensions include solderable terminals, an adjustable slot, and a compact weight of 0.035 oz.

Authorized Distributors
Source:DigiKey
Part No:3299W-1-102
Stock:394
Inv Date:05-28-2026
Price: Unit price: $4.17
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Part No:3299W-1-102
Stock:111
Inv Date:05-29-2026
Price: Unit price: $4.17
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Part No:3299W-1-102
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.02
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Part No:3299W-1-102
Stock:161
Inv Date:05-28-2026
Price: Unit price: $2.73
Buy/RFQ:
Part No:3299W-1-102
Stock:161
Inv Date:05-28-2026
Price: Unit price: $2.73
Buy/RFQ:

Bourns 3299W1102 Trimmer Potentiometer Specifications:

  • Resistance Range: 10 to 2,000,000 ohms
  • Tolerance: ±10%
  • Maximum Contact Resistance: 3 ohms
  • Power Rating: 0.5 watt at 70°C
  • Temperature Range: -55°C to +125°C
  • Insulation Resistance: ≥1000 megohms at 500 VDC
  • Dielectric Strength: 70,000 V at sea level, 25 turns nominal
  • Vibration Resistance: 20 Gs, Shock Resistance: 100 Gs
  • Rotational Life: 200 cycles
  • Mechanical Torque: Max 3.0 oz-in
  • Sealed, RoHS compliant version available
  • Terminals: Solderable pins, adjustment slot

Buy the Bourns Series 3299 TriPot: 3299W1102

Order the Bourns 3299 Series Trimmer Potentiometer today for reliable, high-precision resistance adjustment in electronic calibration. This sealed design includes various terminal options, RoHS compliance, and a resistance range up to 2 megohms, ensuring excellent durability and performance. With a compact size, a power rating of 0.5 watt at 70°C, and the capability to withstand environmental stresses such as vibration, shock, and humidity, it is ideal for crafting precise calibration and trimming circuits in industrial and electronic projects. Buy online now for fast delivery and expert support.

Get Bourns 3299W1102 today—built for precision and long-lasting durability in electronic calibration tasks.

Frequently Asked Questions

Where can I buy Bourns 3299W1102?

You can click on the BUY or RFQ button to purchase 3299W1102 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 3299W1102?

You can download the 3299W1102 datasheet or visit the Bourns website for support.

Who is the manufacturer of 3299W1102?

Bourns

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