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Bourns 3299Z1503 3/8 Square Trimmer Potentiometer
The Bourns 3299Z-1-503 is a precision trimmer potentiometer engineered for demanding industrial environments. Featuring a 3/8" square design, it provides accurate resistance adjustment with a wide range of standard and custom resistance values. Its sealed construction ensures reliable operation in harsh conditions, while the RoHS compliant options cater to environmentally conscious designs. This potentiometer is ideal for applications requiring fine-tuning and precise control, such as audio equipment, sensor calibration, and motor speed regulation.
Bourns 3299Z1503 3/8 Square Trimmer Potentiometer Specifications:
- Standard Resistance Range: 10 to 2 megohms
- Resistance Tolerance: ±10 % std.
- Absolute Minimum Resistance: 1 % or 2 ohms max.
- Contact Resistance Variation: 1.0 % or 3 ohms max.
- Adjustability Voltage: ±0.01 %
- Resolution: Infinite
- Insulation Resistance: 500 vdc. 1,000 megohms min.
- Dielectric Strength Sea Level: 900 vac
- Effective Travel: 25 turns nom.
- Power Rating (300 volts max.) 70 °C: 0.5 watt
- Temperature Range: -55 °C to +125 °C
- Temperature Coefficient: ±100 ppm/°C
- Torque: 3.0 oz-in. max.
- Mechanical Stops: Wiper idles
- Weight: 0.035 oz.
- Marking: Manufacturer’s trademark, resistance code, wiring diagram, date code, manufacturer’s model number and style
- Wiper: 50 % (Actual TR) ±10 %
- Flammability: U.L. 94V-0
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Frequently Asked Questions
Where can I buy Bourns 3299Z1503?
You can click on the BUY or RFQ button to purchase 3299Z1503 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3299Z1503?
You can download the 3299Z1503 datasheet or visit the Bourns website for support.
Who is the manufacturer of 3299Z1503?
Bourns