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Bourns 3386UFZ2104R Square Trimming Potentiometer
The Bourns 3386U-FZ2-104R is a versatile 3/8" square trimming potentiometer ideal for a wide range of industrial applications requiring precise adjustment. This potentiometer offers a single-turn operation, ensuring ease of use and quick adjustments. Its cermet resistive element provides excellent stability and reliability. Available configurations include options for a finger-adjustable knob, extended shaft for remote adjustment, and a cross-slot rotor for enhanced mechanical performance. RoHS compliant versions are available to meet environmental regulations. The 3386 series is known for its robust construction and consistent performance in demanding environments.
Bourns 3386UFZ2104R Square Trimming Potentiometer Specifications:
- Features: Single Turn / Cermet / Industrial / Sealed
- RoHS Compliant: Available
- Tape and Reel: Available
- Knob: Available with a knob for finger adjust
- Extended Shaft: Available with extended shaft
- Cross-Slot Rotor: Available with cross-slot rotor
- Adjustment Types: Top and side adjust types (F, P, H, W, X most popular)
- 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 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 3386UFZ2104R?
You can click on the BUY or RFQ button to purchase 3386UFZ2104R from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3386UFZ2104R?
You can download the 3386UFZ2104R datasheet or visit the Bourns website for support.
Who is the manufacturer of 3386UFZ2104R?
Bourns