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TRACO POWER THN202423WI DC/DC Converter

The THN 20WI Series is a high-performance, 20W DC/DC converter with ultra-compact dimensions of 1.0” x 1.0” x 0.4”, featuring a shielded metal case, and an isolated baseplate. It offers an ultrawide 4:1 input voltage range, up to 90% efficiency, adjustable output voltage, remote On/Off control, and operates in temperatures from -40°C to +75°C, up to 85°C with heatsink. Its design ensures low input current at minimal load, meets safety standards, and suits applications in mobile, industrial, and communication electronics demanding space-saving, reliable power conversion.

Authorized Distributors
Source:Newark
Part No:THN 20-2423WI
Stock:14
Inv Date:05-30-2026
Price: Unit price: $81.75
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Source:DigiKey
Part No:THN 20-2423WI
Stock:430
Inv Date:05-30-2026
Price: Unit price: $57.74
Buy/RFQ:
Part No:THN 20-2423WI
Stock:42
Inv Date:05-31-2026
Price: Unit price: $57.77
Buy/RFQ:
Part No:THN 20-2423WI
Stock:0
Inv Date:05-30-2026
Price: Unit price: $66.14
Buy/RFQ:

TRACO POWER THN202423WI DC/DC Converter Specifications:

  • Dimensions: 1.0” x 1.0” x 0.4”
  • Case Material: Nickel coated copper
  • Heat-sink Material: Aluminum, anodic treated, black finish
  • Operating Temperature: -40°C to +75°C, up to 85°C with heatsink
  • Efficiency: Up to 90%
  • Input Voltage Range: Ultrawide 4:1 (e.g., 9-36 VDC, 18-75 VDC)
  • Input Current at No Load: 6 mA at 24 V models, 4 mA at 48 V models
  • Input Current at Full Load: 760 mA at 3.3 VDC, 980 mA at other models
  • Start-up Voltage: 9 VDC (24 V models), 18 VDC (48 V models)
  • Surge Voltage: Up to 50 V (24 V models), 100 V (48 V models)
  • Ripple and Noise (20 MHz): 75 mVp-p (3.3 & 5V models), 100 mVp-p (others)
  • Isolation Voltage: 1500 VDC input/output
  • Maximum Output Current: 4.5 A (3.3 V models), 4 A (5 V models), etc.
  • Short Circuit Protection: Indefinite, auto recovery
  • Over Voltage Protection: 3.7-5.4 V (3.3 V), 5.6-7.0 V (5 V), 13.5-19.6 V (12 V), 16.8-20.5 V (15 V)
  • Start-up Time: 30 ms typical
  • Switching Frequency: 330 kHz (typical)
  • Isolation Resistance: >1 GΩ at 500 VDC
  • Vibration & Shock Resistance: EN 61373, MIL-STD-810E
  • Storage Temperature: -55°C to +125°C
  • Humidity: 5% to 95% RH non-condensing
  • Reliability: >550,000 hours MTBF (MILHDBK-217F, +25°C)

Buy the TracoPower Series THN 20WI DC/DC Converter: THN202423WI

Purchase the TracoPower THN202423WI DC/DC converter online today and enjoy stable 20W output power with high efficiency up to 90%. Its ultra-compact size of 1.0” x 1.0” x 0.4” makes it ideal for applications where space is limited, such as mobile electronics and industrial control systems. Featuring wide input voltage ranges, adjustable output, remote On/Off, and excellent thermal performance, this reliable converter also complies with RoHS standards and offers low power consumption at no load. Perfect for creating efficient, robust electronics in tight spaces—order now for fast delivery!

Buy TracoPower THN202423WI now and experience unmatched reliability and high efficiency in a compact form factor suitable for space-constrained power systems.

Frequently Asked Questions

Where can I buy TRACO POWER THN202423WI?

You can click on the BUY or RFQ button to purchase THN202423WI from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part THN202423WI?

You can download the THN202423WI datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of THN202423WI?

TRACO POWER

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