A Premier B2B Part Search
Bourns 3299W1105LF Square Multiturn Trimmer Potentiometer
The Bourns 3299W-1-105LF is a precision square multiturn trimmer potentiometer, engineered for demanding industrial applications. Featuring cermet resistive elements, this potentiometer provides excellent stability and reliability. Its adjustable resistance allows for fine-tuning of circuits and calibration processes. The device is sealed for environmental protection and is available in a RoHS compliant version. It's commonly used in applications requiring precise resistance adjustments, such as audio equipment, instrumentation, and process control systems. The robust design and long rotational life ensure dependable performance over extended periods.
Bourns 3299W1105LF Square Multiturn Trimmer Potentiometer Specifications:
- Standard Resistance Range: 10 to 2 megohms
- Resistance Tolerance: ±10 % std.
- Absolute Minimum Resistance: 1 % or 2 ohms max.
- Contact Resistance Variation: 1.0 % or 3 ohms max.
- Adjustability Voltage: ±0.01 %
- Resolution: Infinite
- Insulation Resistance: 500 vdc. 1,000 megohms min.
- Dielectric Strength Sea Level: 900 vac
- Effective Travel: 25 turns nom.
- Power Rating (300 volts max.) 70 °C: 0.5 watt
- Temperature Range: -55 °C to +125 °C
- Temperature Coefficient: ±100 ppm/°C
- Seal Test: 85 °C Fluorinert Humidity
- Vibration: 20 G (1 % ΔTR; 1 % ΔVR)
- Shock: 100 G (1 % ΔTR; 1 % ΔVR)
- Load Life: 1,000 hours 0.5 watt @ 70 °C
- Rotational Life: 200 cycles
- Torque: 3.0 oz-in. max.
- Mechanical Stops: Wiper idles
- Weight: 0.035 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
- Standard Packaging: 50 pcs. per tube
Buy the 3299W-1-105LF BOURNS Square Multiturn Trimmer Potentiometer | myMectronic
Securely purchase the Bourns 3299W-1-105LF online and ensure your project's success with reliable components.
Buy Now
Frequently Asked Questions
Where can I buy Bourns 3299W1105LF?
You can click on the BUY or RFQ button to purchase 3299W1105LF from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3299W1105LF?
You can download the 3299W1105LF datasheet or visit the Bourns website for support.
Who is the manufacturer of 3299W1105LF?
Bourns