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TRACO POWER TEN32421 Industrial Power Converter

The TEN 3 series is a 3W isolated DC/DC converter family designed for industrial and communication systems. These converters feature high efficiency up to 84%, tight output regulation, very low noise, and an operating temperature range from -40°C to +85°C, making them reliable in harsh environments. They include internal filtering conforming to EN 55022-A and FCC Level A, short-circuit protection, and 1500V DC input/output isolation. Their industry-standard pinout and full SMD design ensure easy integration and high reliability for power management with applications like LED lighting and control systems.

Authorized Distributors
Source:Newark
Part No:TEN 3-2421
Stock:1
Inv Date:05-30-2026
Price: Unit price: $24.43
Buy/RFQ:
Source:DigiKey
Part No:TEN 3-2421
Stock:12
Inv Date:05-30-2026
Price: Unit price: $20.22
Buy/RFQ:
Part No:TEN 3-2421
Stock:12
Inv Date:05-31-2026
Price: Unit price: $20.92
Buy/RFQ:
Part No:TEN 3-2421
Stock:0
Inv Date:05-30-2026
Price: Unit price: $21.6
Buy/RFQ:
Source:Arrow EU
Part No:TEN 3-2421
Stock:2070
Inv Date:05-31-2026
Price: N/A
Buy/RFQ:

TRACO POWER TEN32421 Industrial Power Converter Specifications:

  • Power: 3W
  • Input Voltage Range: 4.5-9.0 VDC / 9-18 VDC / 18-36 VDC / 36-72 VDC / 48 VDC versions
  • Output Voltage Options: 3.3 VDC, 5 VDC, 12 VDC, 15 VDC, 24 VDC, 36-72 VDC
  • Output Current Max.: 600 mA, 500 mA, 250 mA, 200 mA, 150-250 mA depending on model
  • Efficiency: Up to 84%
  • Isolation Voltage: 1500 VDC (Input/Output)
  • Operating Temperature Range: -40°C to +85°C
  • Ripple and Noise: 60 mVpk-pk max at 20 MHz bandwidth
  • Start-up/Undervoltage Lockout: Yes, varies per model
  • Input Reverse Voltage Protection: 1.0 A max.
  • Surge Voltage (1 sec. max.): 11 V-100 V depending on model
  • Short Circuit Protection: Indefinite, auto recovery
  • Regulation: 0.5% max. (Vin variation), load regulation 0.5-2.0%
  • Ripple & Noise: 60 mVpk-pk max.
  • Case Material: Non-conductive UL 94V-0 rated epoxy
  • Dimensions: Compact size, details in datasheet
  • Soldering Temperature: Up to 265°C for 10 sec.
  • Environmental: Humidity up to 95% rel H, RoHS, Reach compliant
  • Safety Standards: UL/IEC 60950-1

Buy the Traco Power TEN32421 – Reliable Industrial Power Supply for Power Management

Enhance your power management solutions with the trusted TEN series 3W isolated DC/DC converters. Designed for industrial applications, these converters offer exceptional efficiency up to 84%, wide operation temperature of -40°C to +85°C, low noise, and industry-standard pinouts for easy integration. With 1500V DC isolation, short-circuit protection, and internal filtering, they ensure reliable, stable power delivery in demanding environments. Perfect for LED lighting, control systems, and industrial electronics, order yours online today for quality and performance you can depend on.

Order your Traco Power series TEN32421 today and give your industrial power systems the dependable, high-efficiency solution they deserve.

Frequently Asked Questions

Where can I buy TRACO POWER TEN32421?

You can click on the BUY or RFQ button to purchase TEN32421 from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TEN32421?

You can download the TEN32421 datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TEN32421?

TRACO POWER

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