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Bourns 3262W1503LF 1/4" Trimming Potentiometer
The Bourns 3262W-1-503LF is a precision trimming potentiometer designed for industrial applications requiring fine adjustments. This multiturn potentiometer features a cermet resistive element, providing excellent stability and reliability. It's sealed for operation in harsh environments and is RoHS compliant, meeting environmental standards. The potentiometer is commonly used in circuits where precise resistance adjustments are needed, such as calibration, gain control, and offset trimming. Its compact size and robust construction make it suitable for a wide range of applications, from consumer electronics to industrial control systems.
Bourns 3262W1503LF 1/4" Trimming Potentiometer Specifications:
- Resistance Range: 10 to 1 megohm
- Resistance Tolerance: ±10 % std.
- Absolute Minimum Resistance: 2 ohms max.
- Contact Resistance Variation: 3.0 % or 3 ohms max.
- Adjustability: Infinite
- Insulation Resistance: 1,000 megohms min.
- Dielectric Strength: 600 vac (Sea Level), 250 vac (80,000 Feet)
- Effective Travel: 12 turns nom.
- Power Rating: 0.25 watt (85 °C), 0.1 watt (150 °C)
- Temperature Range: -65 °C to +150 °C
- Temperature Coefficient: ±100 ppm/°C
- Seal Test: 85 °C Fluorinert
- Vibration: 30 G (1 % ΔTR; 1 % ΔVR)
- Shock: 100 G (1 % ΔTR; 1 % ΔDVR)
- Load Life: 1,000 hours (3 % ΔTR; 3 % or 3 ohms, whichever is greater, CRV)
- Rotational Life: 200 cycles (2 % ΔTR; 3 % or 3 ohms, whichever is greater, CRV)
- Torque: 3.0 oz-in. max.
- Mechanical Stops: Wiper idles
- Terminals: Solderable pins
- Weight: 0.015 oz.
- Marking: Manufacturer’s trademark, date code, manufacturer’s model resistance code, wiring diagram, date code, manufacturer’s model resistance code, wiring diagram, number and style
- Wiper Setting: 50 % (Actual TR) ±10 %
- Flammability: U.L. 94V-0
- Standard Packaging: 50 pcs. per tube
- Adjustment Tool: H-90
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Frequently Asked Questions
Where can I buy Bourns 3262W1503LF?
You can click on the BUY or RFQ button to purchase 3262W1503LF from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3262W1503LF?
You can download the 3262W1503LF datasheet or visit the Bourns website for support.
Who is the manufacturer of 3262W1503LF?
Bourns