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Bourns 3386P1105 Square Trimming Potentiometer
The Bourns 3386P-1-105 is a versatile 3/8" square trimming potentiometer engineered for a wide range of industrial applications requiring precise adjustment. This potentiometer features a single-turn design, a robust cermet resistive element, and is sealed for reliable performance in demanding environments. It's available with a variety of configurations, including options for a finger-adjustable knob, an extended shaft for remote operation, and a cross-slot rotor for enhanced mechanical stability. The Bourns 3386 series is known for its durability, accuracy, and ease of integration into various electronic circuits. Its RoHS compliance ensures adherence to environmental regulations, making it a sustainable choice for modern designs.
Bourns 3386P1105 Square Trimming Potentiometer Specifications:
- 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 3386P1105?
You can click on the BUY or RFQ button to purchase 3386P1105 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3386P1105?
You can download the 3386P1105 datasheet or visit the Bourns website for support.
Who is the manufacturer of 3386P1105?
Bourns