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Bourns 3345P1202T 1/2" Round Trimming Potentiometer
The Bourns 3345P-1-202T is a robust, industrial-grade trimming potentiometer designed for a wide range of applications requiring precise adjustment. This 1/2" round trimpot features a sealed, wirewound construction, ensuring reliability and durability in demanding environments. It offers a power rating of 1.0 watt at 70°C and is available with either a thumbwheel or screwdriver slot for easy and accurate adjustment. The 3345P series is ideal for use in industrial equipment, test instruments, and other applications where precise resistance adjustment is critical. It is RoHS compliant, meeting environmental standards and ensuring responsible manufacturing practices.
Bourns 3345P1202T 1/2" Round Trimming Potentiometer Specifications:
- Resistance Range: 10 to 50K ohms
- Resistance Tolerance: ±5 % std.
- Absolute Minimum Resistance: 1.0 % or 0.5 ohms max.
- Resolution Noise: 100 ohms ENR max.
- Dielectric Strength: 1,500 vac (Sea Level), 350 vac (70,000 Feet)
- Insulation Resistance: 100 megohms min.
- Adjustment Angle: 280 ° nom.
- Power Rating at 70°C: 1 watt
- Temperature Range: -55 °C to +150 °C
- Temperature Coefficient: ±50 ppm/°C
- Seal Test: MIL-STD-202 Method 106 (1 % ΔTR, 10 megohms IR)
- Vibration: 30 G (1 % ΔTR; 1 % ΔVR)
- Shock: 100 G (1 % ΔTR; 1 % ΔVR)
- Load Life: 1,000 hours, 1 watt @ 70 °C
- Rotational Life: 200 cycles
- Mechanical Angle: 310 ° nom.
- Torque: 5.0 oz-in. max.
- Stop Strength: 15 oz-in. min.
- Weight: 0.04 oz.
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Frequently Asked Questions
Where can I buy Bourns 3345P1202T?
You can click on the BUY or RFQ button to purchase 3345P1202T from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3345P1202T?
You can download the 3345P1202T datasheet or visit the Bourns website for support.
Who is the manufacturer of 3345P1202T?
Bourns