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Bourns 3214J1201E 5-Turn Trimpot Trimming Potentiometer
The Bourns 3214J-1-201E is a highly versatile 5-turn trimming potentiometer designed for industrial applications. Its compact 4mm square size and multiturn capability allow for fine and precise adjustments. The sealed construction ensures reliability in harsh environments, while its RoHS compliance and halogen-free composition meet modern environmental standards. This potentiometer is ideal for applications requiring accurate resistance adjustments, such as calibration, tuning, and compensation in electronic circuits.
Bourns 3214J1201E 5-Turn Trimpot Trimming Potentiometer Specifications:
- Standard Resistance Range: 10 ohms to 2 megohms
- Resistance Tolerance: ±10 % std.
- Absolute Minimum Resistance: 1 % or 2.0 ohms (whichever is greater)
- Contact Resistance Variation: 3 % or 3 ohms max.
- Resolution: Essentially Infinite
- Insulation Resistance: 500 vdc. 100 megohms min.
- Dielectric Strength Sea Level: 600 vac (1 minute)
- Adjustment Angle: 5 turns nom.
- Power Rating: 0.25 watt @ 85 °C
- Temperature Range: -65 °C to +150 °C
- Temperature Coefficient: ±100 ppm/°C
- Seal Test: 85 °C Fluorinert /60 seconds
- Humidity: MIL-STD 202 Method 106 TRS ±2 %; IR 10 megohms
- Vibration: 20 G TRS±1 %; VRS ±1 %
- Shock: 100 G TRS ±1 %; VRS±1 %
- Load Life: @ 85 °C rated power 1,000 hours TRS 3 ohms or 3 % (whichever is greater
- Rotational Cycling: 200 cycles TRS 3 ohms or 3 % (whichever is greater
- Thermal Shock: 5 cycles TRS ±2 %; VRS ±1 %
- Moisture Sensitivity Level: 1
- ESD Classification: 2
- Mechanical Stop: Wiper idles
- Torque: 180 g-cm max.
- Weight: Approximately 0.01 oz.
- Marking: Manufacturer’s code, resistance code and date code
- Solderability: Per MIL-STD-202, Method 208
- Wiper: 50 % (Actual TR) ±10 %
- Flammability: UL94V0
- Pushover Strength J: 4.4 lbs.
- Pushover Strength G: 1 lb.
- Adjustment Tool: H-91
- Halogen Free: Yes, with date code 114
- RoHS Compliant: Yes, Directive 2015/863
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Frequently Asked Questions
Where can I buy Bourns 3214J1201E?
You can click on the BUY or RFQ button to purchase 3214J1201E from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3214J1201E?
You can download the 3214J1201E datasheet or visit the Bourns website for support.
Who is the manufacturer of 3214J1201E?
Bourns