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Bourns 3386W1105LF Square Trimming Potentiometer
The Bourns 3386 series trimming potentiometers are precision adjustable resistors commonly used in industrial equipment, instrumentation, and consumer electronics. The 3386W-1-105LF model offers a compact design, robust construction, and a wide range of customization options, including knob attachment, extended shaft, and cross-slot rotor configurations. Its sealed design ensures reliable performance in harsh environments. The potentiometer is RoHS compliant and available in various resistance values to meet diverse application requirements. It is ideal for applications requiring fine adjustments and precise control.
Bourns 3386W1105LF Square Trimming Potentiometer Specifications:
- Features: Single Turn / Cermet / Industrial / Sealed
- RoHS Compliant: Available
- 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
- Vibration: 30 G (1 % ΔTR; 1 % ΔVR)
- Shock: 100 G (1 % ΔTR; 1 % ΔVR)
- Load Life: 1,000 hours (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 3386W1105LF?
You can click on the BUY or RFQ button to purchase 3386W1105LF from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3386W1105LF?
You can download the 3386W1105LF datasheet or visit the Bourns website for support.
Who is the manufacturer of 3386W1105LF?
Bourns