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TRACO POWER TEC31222 Industrial DC/DC Converter

The TEC 3 Series is a compact 3 Watt SIP-8 DC/DC converter designed for high efficiency and reliable performance in industrial applications. It features fully regulated outputs, 0–100% load regulation, and an operating temperature range from -40°C to +90°C. With 1,600 VDC isolation, remote On/Off control, and compliance with IEC/EN 62368-1 standards, it ensures safety and durability. Ideal for space-constrained environments, it provides stable power with low noise, short circuit protection, and a 3-year warranty, making it suitable for various industrial electronics and automation systems.

Authorized Distributors
Source:DigiKey
Part No:TEC 3-1222
Stock:0
Inv Date:05-30-2026
Price: Unit price: $15.11
Buy/RFQ:
Part No:TEC 3-1222
Stock:69
Inv Date:05-31-2026
Price: Unit price: $14.5
Buy/RFQ:
Part No:TEC 3-1222
Stock:0
Inv Date:05-30-2026
Price: Unit price: $13.52
Buy/RFQ:

TRACO POWER TEC31222 Industrial DC/DC Converter Specifications:

  • Power: 3 Watt
  • Input voltage range: 4.5-13.2 VDC, 9-18 VDC, 18-36 VDC, 36-75 VDC options
  • Output voltage options: 3.3 V, 5 V, 9 V, 12 V, 15 V, 24 V, 36-75 V
  • Maximum output current: 700 mA to 200 mA depending on model
  • Efficiency: 75% to 86%
  • Operating temperature: -40°C to +90°C
  • Isolation voltage: 1600 VDC (60 seconds)
  • Start-up voltage: 4.5 V or lower to 48 V or lower depending on model
  • Output noise: 75 mVp-p (20 MHz bandwidth)
  • Ripple: 75 mVp-p typical
  • Isolation resistance: ≥1 GΩ
  • Enclosure: Non-conducting black plastic, potting with UL 94V-0 silicone
  • Dimensions: Compact SIP-8 package with pin pitch 2.54 mm
  • Protection: Short circuit, under-voltage shutdown, automatic recovery
  • Compliance: IEC/EN 62368-1, UL 60950-1
  • Shock, vibration: MIL-STD-810F compatible
  • Soldering: Max 260°C / 10 sec

Buy the Traco Power Series TEC 3 Converter: TEC31222

Purchase the Traco Power Series TEC 3 TEC31222 online today and experience dependable, efficient power conversion for your industrial projects. Its compact design fits space-constrained environments, providing regulated outputs, wide temperature tolerance, and high-quality isolation. With short circuit protection, remote On/Off, and compliance with safety standards, this converter ensures performance and safety. Ideal for automation systems, embedded electronics, and control applications, order now to streamline your power supply solutions with trusted quality and quick delivery.

Order your Traco Power Series TEC 3 TEC31222 today and ensure reliable power delivery with our high-efficiency industrial DC/DC converter.

Frequently Asked Questions

Where can I buy TRACO POWER TEC31222?

You can click on the BUY or RFQ button to purchase TEC31222 from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TEC31222?

You can download the TEC31222 datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TEC31222?

TRACO POWER

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