BOURNS 3266 Trimmer Potentiometer 50kΩ Through Hole
BOURNS 3266 50kΩ cermet trimmer, 12-turn, IP65 rated, through hole. Ideal for precise circuit adjustments.
The BOURNS Trimpot 3266 series are cermet, through hole trimming potentiometers, designed for precise multi-turn circuit adjustments in a wide range of electronic equipment. These 50kΩ trimmers feature a 12-turn adjustment mechanism, providing fine control for applications such as measuring linear distance, angle, or rotation in production equipment.
With a 0.25W power rating and a ±10% resistance tolerance, these potentiometers deliver dependable performance. The IP65-rated sealing protects against dust and moisture, while the operating temperature range of -55°C to +125°C ensures reliable function in demanding environments. The cermet element material offers excellent stability and long life, with a rotational life of 200 cycles.
Key Features
- 12-turn adjustment for precise settings
- IP65 rated sealing for environmental protection
- Cermet element for durability and stability
- Side or top adjustment options with lead screw
- Standoffs allow thorough PC board cleaning
- Compact 1/4 inch square package
Specifications
- Track Resistance: 50kΩ
- No. of Turns: 12
- Power Rating: 250mW
- Resistance Tolerance: ±10%
- Temperature Coefficient: ±100ppm/°C
- Operating Temperature: -55°C to +125°C
- Element Material: Cermet
- Adjustment Type: Side Adjust
- Mounting Type: Through Hole
- Product Range: 3266 Series
This trimmer is ideal for calibration and tuning in electronic circuits, offering reliable, precise performance for professional and hobbyist applications alike.
- Measuring linear distance in production equipment
- Measuring angle or rotation in production equipment
- Circuit adjustments in electronic equipment
- Calibration and tuning in electronic circuits
- Trimmer Type: Multi Turn
- Element Material: Cermet
- Adjustment Type: Side Adjust
- Track Resistance: 50kΩ
- Potentiometer Mounting: Through Hole
- No. of Turns: 12 Turns
- Product Range: 3266 Series
- Power Rating: 250mW
- Resistance Tolerance: ±10%
- Temperature Coefficient: ±100ppm/°C
- Trimmer Shape / Size: 1/4 Inch Square
- Operating Temperature Min: -55°C
- Operating Temperature Max: +125°C
- Sealing: IP65 rated
- Rotational Life: 200 cycles
- Standoffs: Allow thorough PC board cleaning
- Weight: 0.43 grams
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- of Turns: 12Turns
- SVHC: Lead (04-Feb-2026)
Documents
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