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TRACO POWER TEC34821WI 3 Watt DC/DC Converter
The TEC 3WI Series is a compact, high-efficiency 3-watt DC/DC converter designed for industrial applications. Featuring an ultra-wide input voltage range of 4.5-18 VDC, a fully regulated output, and an isolation voltage of 1600 VDC, it ensures reliable performance in various environments from -40°C to +90°C. Its robust design includes short circuit protection, remote On/Off, and compliance with UL 62368-1 standards, making it suitable for automation, control systems, and industrial electronics requiring high isolation and stability under demanding conditions.
TRACO POWER TEC34821WI 3 Watt DC/DC Converter Specifications:
- Input Voltage Range: 4.5-18 VDC, 9-36 VDC, 18-75 VDC depending on model
- Output Voltage: 3.3 V, 5 V, 9 V, 12 V, 15 V, 24 V, 45 V
- Max Output Current: 700 mA for 3.3 V models, 600-300 mA for others
- Efficiency: 74% to 83%, depending on model
- Isolation Voltage: 1600 VDC for 60 seconds
- Operating Temperature: -40°C to +90°C, derating at 3.4%/K above 75°C
- Ripple and Noise: 75 mVp-p (20Hz bandwidth)
- Start-up Voltage: 4.5 V, 9 V, 18 V depending on model
- Input Surge Voltage: 25-100 V max.
- Input filter: Internal capacitor
- Short Circuit Protection: Continuous, automatic recovery
- Protections: UVLO, overvoltage, thermal shutdown
- Humidity: 5-95% non-condensing
- MTBF: 524,000 hours
- Mechanical: Non-conductive black plastic casing, silicone potting, tinned copper pins, weight 4.5g
- Soldering Profile: Max 260°C / 10 s
Buy the Traco Power TEC 3WI – Reliable 3W DC/DC Converter for Industrial Applications
Order the Traco Power TEC 3WI Series online today and experience reliable, high-performance power conversion with ultra-wide input ranges and excellent thermal stability. Designed for industrial applications, these compact converters feature full regulation, high isolation voltage, and protection features, ensuring durability and consistent performance in control systems, automation, and embedded electronics. Enjoy fast shipping and expert support for all your industrial power needs—purchase your TEC 3WI now for superior efficiency and reliability.
Get Traco Power TEC 3WI today—built for high efficiency and robust performance in demanding industrial environments.
Frequently Asked Questions
Where can I buy TRACO POWER TEC34821WI?
You can click on the BUY or RFQ button to purchase TEC34821WI from an authorized TRACO POWER distributor.
How do I troubleshoot issues or seek technical support for part TEC34821WI?
You can download the TEC34821WI datasheet or visit the TRACO POWER website for support.
Who is the manufacturer of TEC34821WI?
TRACO POWER