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TRACO POWER TSR148150WI DC/DC Converter

The TSR 1WI series is a non-isolated, ultra-wide input voltage DC/DC converter designed for distributed power systems. It offers an input range of 9-72 VDC, with efficiencies up to 93%, making it suitable for battery and bus voltage applications. This compact SIP-3 package converter features low standby current, precise regulation, and protection against short circuits, overvoltage, and overtemperature. Operating from -40°C to +80°C, it ensures reliable power delivery with a 3-year warranty, ideal for industrial and telecommunications environments requiring high efficiency and durability.

Authorized Distributors
Source:DigiKey
Part No:TSR 1-48150WI
Stock:35
Inv Date:05-30-2026
Price: Unit price: $17.86
Buy/RFQ:
Part No:TSR 1-48150WI
Stock:37
Inv Date:05-31-2026
Price: Unit price: $17.3
Buy/RFQ:
Part No:TSR 1-48150WI
Stock:0
Inv Date:05-30-2026
Price: Unit price: $19.92
Buy/RFQ:

TRACO POWER TSR148150WI DC/DC Converter Specifications:

  • Input Voltage Range: 9-72 VDC
  • Output Voltages: 3.3 V, 5 V, 6.5 V, 9 V, 12 V, 15 V, 24 V
  • Output Current: Up to 1 A
  • Efficiency: Up to 93%
  • Operating Temperature: -40°C to +80°C
  • Protection: Short circuit, overvoltage, overtemperature, automatic recovery
  • Ripple and Noise: Typical 50-75 mVp-p (varies by model)
  • Start-up Time: 25 ms
  • Isolation: Non-isolated
  • Module Dimensions: Compact SIP-3 package, standard vertical or optional horizontal mounting
  • Vibration & Reliability: MIL-STD-810F, calculated MTB 8,215,000 hours
  • Housing: Metal, epoxy potting, UL 94 V-0 rated
  • Weight: 559 grams
  • Cooling: Natural convection
  • Switching Frequency: 143-688 kHz, varies by model
  • Standards: RoHS, Reach compliant

Buy the Buy Traco Power TSR 1WI Series Part Number TSR148150WI Online

Purchase the Traco Power TSR 1WI Series TSR148150WI DC/DC converter online for a versatile, efficient solution in distributed power systems. With an input range of 9-72 VDC, it provides stable 15 V output at 93% efficiency, supporting applications requiring robust regulation and protection features. Its compact SIP-3 package simplifies mounting, while operating from -40°C to +80°C ensures reliability across environments. Ideal for industrial, telecommunications, and battery-powered systems, this converter guarantees durability, low standby power, and quick start-up, making it a smart choice for your power needs.

Get Traco Power TSR 1WI Series TSR148150WI today—built for high efficiency, wide temperature operation, and reliable power delivery.

Frequently Asked Questions

Where can I buy TRACO POWER TSR148150WI?

You can click on the BUY or RFQ button to purchase TSR148150WI from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TSR148150WI?

You can download the TSR148150WI datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TSR148150WI?

TRACO POWER

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