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TRACO POWER TEN32421N dual output DC-DC converter

The TEN 3-2421N from Traco Power is a 3W dual output DC to DC converter housed in a 24-pin DIP package. It features a wide input voltage range of 18VDC to 36VDC, with an efficiency of 80%. Designed as a drop-in replacement for the TEN 3 series, it offers reliable performance with comprehensive EMC compliance, including EN 55022 Class A and FCC Level A standards without external components. The converter provides outputs of ±5VDC at up to 250mA, with continuous short circuit protection, no minimum load requirement, and an operating temperature of -40°C to +85°C, suitable for industrial applications.

Authorized Distributors
Source:DigiKey
Part No:TEN 3-2421N
Stock:20
Inv Date:05-30-2026
Price: Unit price: $16.42
Buy/RFQ:
Part No:TEN 3-2421N
Stock:90
Inv Date:05-31-2026
Price: Unit price: $16.2
Buy/RFQ:
Part No:TEN 3-2421N
Stock:0
Inv Date:05-30-2026
Price: Unit price: $18.29
Buy/RFQ:

TRACO POWER TEN32421N dual output DC-DC converter Specifications:

  • Input Voltage Range: 18VDC to 36VDC
  • Output Voltage: ±5VDC
  • Output Current: 250mA maximum per output
  • Efficiency: 80%
  • Isolation Voltage: 1500VDC
  • Isolation Capacitance: 300pF
  • Isolation Resistance: >1000MΩ at 500VDC
  • Operating Temperature: -40°C to +85°C
  • Storage Temperature: -55°C to +125°C
  • Ripple and Noise (20 MHz bandwidth): 70 mVpk-pk
  • Start-up Voltage: 18VDC or lower
  • Surge Voltage (1 sec): 50V max.
  • Switching Frequency: ≥90kHz
  • certifications: UL 60950-1, IEC 60950-1, CSA, CB
  • Physical Material: FR4 case, epoxy potting UL 94V-0
  • Pin Material: Copper alloy, gold plated
  • Dimensions: 20.3mm x 10.2mm x 31.8mm

Buy the Buy Traco Power DC-DC Converter Part Number TEN32421N Online

Purchase the Traco Power TEN 3-2421N dual output 3W DC-DC converter online today. Featuring wide 18-36V input, ±5V outputs, 80% efficiency, and robust industrial reliability, it offers seamless installation with no minimum load. Its compact DIP-24 package and comprehensive safety standards make it ideal for demanding power management applications. Enjoy quick delivery, factory-direct pricing, and hands-on support from trusted suppliers. Upgrade your power solutions now to ensure dependable performance across a broad temperature range, suitable for industrial environments.

Buy Traco Power TEN 3-2421N now and experience unmatched reliability and performance in industrial power conversion with high efficiency and robust protection.

Frequently Asked Questions

Where can I buy TRACO POWER TEN32421N?

You can click on the BUY or RFQ button to purchase TEN32421N from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TEN32421N?

You can download the TEN32421N datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TEN32421N?

TRACO POWER

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