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Bourns 3214W1203E Trimming Potentiometer
The 3214W1203E is a sealed, surface-mount trimming potentiometer designed for industrial and electronic applications. Featuring a 4 mm square form factor with a pick-and-place centering design, it meets RoHS standards and can withstand board wash processes. Its robust construction includes a stainless steel shaft, UL94V-0 flammability rating, and high environmental resistance such as humidity, vibration, shock, and thermal cycling. The device offers precise resistance adjustment, with a resistance range up to 2 megohms, and complies with industry standards like EIA/EIAJ/IPC. Ideal for fine-tuning and calibration tasks in manufacturing and control systems, it ensures consistent performance at elevated temperatures up to 150°C.
Bourns 3214W1203E Trimming Potentiometer Specifications:
- Resistance Range: 10 ohms to 2 megohms
- Resistance Tolerance: +10 %
- Minimum Resistance: 1% of 2.0 Ohms
- Contact Resistance Variation: 3 % of 3 ohms max
- Dielectric Strength: 600 vac for 1 minute
- Power Rating: 85 °C at 300 volts max
- Temperature Range: -55 °C to +150 °C
- Temperature Coefficient: ±100 ppm/°C
- Humidity Resistance: MIL-STD 202 Method 106
- Vibration: 20 GTRS+1 %, VRS+1 %
- Shock: 100 G TRS+1 %, VRS+1 %
- Load Life: 1000 hours at 85 °C rated power
- Rotational Cycling: 200 cycles
- Thermal Shock: 5 cycles
- Mechanical Stop: Wiper idles
- Torque: Max 180 g-cm
- Weight: Approximately 0.01 oz
- Marking: Manufacturer code, resistance code, date code
- Solderability: MIL-STD-202 Method 208
- Flammability: UL94VO
- RoHS: Compliant
- Construction: Cermet, sealed, halogen-free
- Surface Mount: 4 mm square footprint, meets industry standards
- Features: Pick and place design, flush adjustment, high environmental tolerance
Buy the Buy Bourns 3214W1203E Part Number 3214W1203E Online
Purchase the Bourns 3214W1203E sealed surface-mount trimming potentiometer online today. With its high resistance range up to 2 megohms, stainless steel shaft, and RoHS compliance, it offers precise adjustment capabilities for industrial and electronic calibration. Its rugged construction withstands harsh environments including humidity, vibration, shock, and thermal cycling, ensuring consistent performance. Ideal for fine-tuning and calibration tasks, this high-quality component meets industry standards and provides reliable, repeatable adjustments for manufacturing, automation, and control systems. Order now and improve your project reliability with Bourns' trusted performance.
Order your Bourns 3214W1203E precision trimming potentiometer today and enhance your calibration projects with reliable, high-quality components.
Frequently Asked Questions
Where can I buy Bourns 3214W1203E?
You can click on the BUY or RFQ button to purchase 3214W1203E from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3214W1203E?
You can download the 3214W1203E datasheet or visit the Bourns website for support.
Who is the manufacturer of 3214W1203E?
Bourns