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Bourns 3352H1253LF Round Trimmer Potentiometer
The Bourns 3352H-1-253LF is a precision round trimmer potentiometer designed for a wide range of industrial applications. Its stable cermet element provides infinite resolution and excellent repeatability. This potentiometer offers a wide resistance range, adjustable voltage divider, and is RoHS compliant, making it suitable for modern electronic designs. The robust construction and thumb/screwdriver adjustment ensure reliable performance and ease of use.
Bourns 3352H1253LF Round Trimmer Potentiometer Specifications:
- Standard Resistance Range: 10 to 2 megohms
- Resistance Tolerance: ±20 % std.
- Absolute Minimum Resistance: 2 ohms max.
- Contact Resistance Variation: 1.0 % or 1 ohm max.
- Adjustability Voltage Divider: ±0.05 %
- Rheostat: ±0.25 %
- Resolution: Infinite
- Dielectric Strength Sea Level: 500 vac
- Dielectric Strength 80,000 Feet: 350 vac
- Adjustment Angle: 205 ° nom.
- Power Rating (250 volts max.) 85 °C: 0.50 watt
- Power Rating (250 volts max.) 125 °C: 0 watt
- Temperature Range: -55 °C to +125 °C
- Temperature Coefficient: ±100 ppm/ºC (2K & up)
- Humidity: MIL-STD-202 Method 103
- Vibration: 30 G
- Shock: 100 G
- Load Life: 1,000 hours 0.5 watt @ 85 °C
- Rotational Life: 200 cycles
- Mechanical Angle: 250 ° nom.
- Torque: 3.0 oz-in. max.
- Stop Strength: 8 oz -in. min.
- Terminals: Solderable pins
- Weight: 0.01 oz.
- Marking: Manufacturer’s trademark, resistance value and model number
- Standard Packaging: 100 pcs. per bag
- Adjustment Tool: H-90
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Frequently Asked Questions
Where can I buy Bourns 3352H1253LF?
You can click on the BUY or RFQ button to purchase 3352H1253LF from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3352H1253LF?
You can download the 3352H1253LF datasheet or visit the Bourns website for support.
Who is the manufacturer of 3352H1253LF?
Bourns