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Bourns 3059P1203 Trimming Potentiometer
The Bourns 3059P-1-203 is a precision trimming potentiometer ideal for applications requiring fine adjustments. This multiturn potentiometer features a cermet resistive element, providing excellent stability and reliability. It's designed for panel mount applications and is RoHS compliant, meeting environmental standards. The potentiometer offers infinite resolution and a wide resistance range, making it suitable for various industrial and commercial applications. It is commonly used in trimmer circuits and adjustable components where precise control is essential.
Bourns 3059P1203 Trimming Potentiometer Specifications:
- Resistance Range: 10 to 2 megohms
- Resistance Tolerance: ±10 % std.
- Absolute Minimum Resistance: 1 % or 2 ohms max.
- Contact Resistance Variation: 1.0 % or 1 ohm max.
- Adjustability: ±0.01 %
- Resolution: Infinite
- Insulation Resistance: 500 vdc, 1,000 megohms min.
- Dielectric Strength: 900 vac (Sea Level), 350 vac (70,000 Feet)
- Effective Travel: 22 turns nom.
- Power Rating @ 70 °C: 1.0 watt
- Power Rating @ 150 °C: 0.1 watt
- Temperature Range: -55 °C to +150 °C
- Temperature Coefficient: ±100 ppm/°C
- Seal Test: 85 °C Fluorinert
- Vibration: 20 G
- Shock: 50 G
- Load Life: 1,000 hours (3 % ΔTR; 1% or 1 ohms, whichever is greater, CRV)
- Rotational Life: 200 cycles (2 % ΔTR; 1 % or 1 ohm, whichever is greater, CRV)
- Torque: 5.0 oz-in. max.
- Mechanical Stops: Wiper idles
- Terminals: Solderable printed circuit pins
- Lead Material: 7 strands of 30 AWG
- Weight: 0.1 oz
- Flammability: U.L. 94V-0
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Frequently Asked Questions
Where can I buy Bourns 3059P1203?
You can click on the BUY or RFQ button to purchase 3059P1203 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3059P1203?
You can download the 3059P1203 datasheet or visit the Bourns website for support.
Who is the manufacturer of 3059P1203?
Bourns