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TRACO POWER TPI125124AJ Industrial Power Supply

The TPI 125A-J Series is a 125 Watt open frame AC/DC power supply designed for industrial applications requiring compact size and high efficiency. It features reinforced isolation of 3000 VAC, operates over a wide temperature range of -40°C to +85°C, and offers peak power delivery up to 120% for 10 seconds. With Class I safety insulation, high reliability components, and low no-load power consumption (<0.3W), this power supply is ideal for automation, test equipment, and space-critical devices. It meets safety and EMC standards including EN 62368-1, UL 62368-1, and IEC 62368-1.

Authorized Distributors
Source:Newark
Part No:TPI 125-124A-J
Stock:9
Inv Date:05-30-2026
Price: Unit price: $97.97
Buy/RFQ:
Source:DigiKey
Part No:TPI 125-124A-J
Stock:36
Inv Date:05-30-2026
Price: Unit price: $71.42
Buy/RFQ:
Part No:TPI 125-124A-J
Stock:40
Inv Date:05-31-2026
Price: Unit price: $69.11
Buy/RFQ:
Part No:TPI 125-124A-J
Stock:18
Inv Date:05-30-2026
Price: Unit price: $46.54
Buy/RFQ:

TRACO POWER TPI125124AJ Industrial Power Supply Specifications:

  • Output Power: 125 W
  • Output Voltage: 12 VDC to 48 VDC (adjustable ±20%)
  • Output Current: 10 A to 6.25 A (varies by model)
  • Efficiency: Up to 92%
  • Input Voltage: 85 - 264 VAC or 120 - 370 VDC
  • Input Frequency: 47-63 Hz
  • Operating Temperature: -40°C to +85°C (natural convection), up to +85°C with derating
  • Isolation Voltage: 3000 VAC reinforcement
  • No load Power: <0.3 W
  • Inrush Current: 100 A at 230 VAC, 60 A at 115 VAC
  • Dimensions: Approximately 3 x 2 inches
  • Protection Class: II (Reinforced Insulation)
  • Certifications: UL, IEC, EN 62368-1

Buy the Buy Traco Power TPI125124AJ Part Number TPI125124AJ Online

Enhance your industrial automation setup with the Traco Power TPI125124AJ 125 Watt power supply. Featuring reinforced isolation, high efficiency up to 92%, and operating over a wide temperature range, this compact power supply ensures reliable performance in demanding environments. Its low no-load power consumption meets ERP directives, suitable for space-critical devices and automation systems. Certified safety standards guarantee secure operation, while peak power delivery supports transient loads. Purchase online now for a durable, top-quality power solution tailored for industrial and test measurement applications.

Get Traco Power TPI125124AJ today—designed for industrial reliability and efficiency in automation and test applications.

Frequently Asked Questions

Where can I buy TRACO POWER TPI125124AJ?

You can click on the BUY or RFQ button to purchase TPI125124AJ from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TPI125124AJ?

You can download the TPI125124AJ datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TPI125124AJ?

TRACO POWER

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