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MURATA POWER SOLUTIONS NCS1S2403SC DC-DC Converter

The NCS1 series offers 1W isolated DC-DC converters with 4:1 input voltage range, Multiple output options (3.3V, 5V, 12V). Designed for telecom, battery-powered systems, and process control, they feature UL 60950 recognition, no electrolytic capacitors, and continuous short circuit protection. Operating from -40°C to 105°C with derating, they provide 1000VDC isolation, enabling safe, reliable, and efficient power conversion in industrial and telecommunications applications. Compact and industry-standard packages ensure easy integration and robust performance under harsh conditions.

Authorized Distributors
Source:Newark
Part No:NCS1S2403SC
Stock:216
Inv Date:05-30-2026
Price: Unit price: $10.42
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Source:DigiKey
Part No:NCS1S2403SC
Stock:1208
Inv Date:05-30-2026
Price: Unit price: $8.96
Buy/RFQ:
Part No:NCS1S2403SC
Stock:7
Inv Date:05-30-2026
Price: Unit price: $8.96
Buy/RFQ:
Part No:NCS1S2403SC
Stock:23
Inv Date:05-29-2026
Price: Unit price: $6.23
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MURATA POWER SOLUTIONS NCS1S2403SC DC-DC Converter Specifications:

  • Input Voltage Range: 4.5-18V (12V type), 9-36V (24V type)
  • Output Voltages: 3.3V, 5V, 12V
  • Rated Power: 1W
  • Isolation Voltage: 1000VDC for 1 second
  • Operating Temperature: -40°C to 105°C with derating
  • Line Regulation: up to 0.5%
  • Load Regulation: 0.5%
  • Efficiency: varies with load, typically around 70-80%
  • Switching Frequency: 100-400 kHz
  • Maximum Output Capacitance: 470μF (for 3.3V), 220μF (12V)
  • Pin Connections: +V, -V, Control
  • Protection: Continuous short circuit, no electrolytic capacitors
  • Package Type: Industry standard package, compact design
  • RoHS Compliant: Yes

Buy the Buy Murata NCS1 Series Part Number NCS1S2403SC Online

Purchase the Murata NCS1S2403SC today and enjoy dependable 1W isolation from 4.5-18V or 9-36V inputs, with UL recognition and an operating temperature range from -40°C to 105°C. Its compact industry-standard package makes it perfect for telecom, industrial, and battery-powered systems. Featuring high efficiency, no electrolytic capacitors, and continuous short circuit protection, it's designed to deliver reliable power in harsh environments. Order now to integrate a robust, efficient DC-DC conversion solution into your designs.

Get Murata NCS1S2403SC today—reliable, compact, and high-isolation power conversion for industrial and telecom applications.

Frequently Asked Questions

Where can I buy MURATA POWER SOLUTIONS NCS1S2403SC?

You can click on the BUY or RFQ button to purchase NCS1S2403SC from an authorized MURATA POWER SOLUTIONS distributor.

How do I troubleshoot issues or seek technical support for part NCS1S2403SC?

You can download the NCS1S2403SC datasheet or visit the MURATA POWER SOLUTIONS website for support.

Who is the manufacturer of NCS1S2403SC?

MURATA POWER SOLUTIONS

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