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B0503S-1WR3 Mornsun Isolated DC - DC Converter


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  • Stock: 10

    Availability: InStock priceValidUntil: 2026-07-09

  • Brand: Mornsun
  • SKU: 4024 | DAG764

Availability: InStock priceValidUntil: 2026-07-09

  • Rs. 179.36 (inc GST)
    Rs.152.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Mornsun B0503S-1WR3 Isolated DC-DC Converter

B0503S-1WR3 5V to 3V Converter, 1W power supply, compact SIP package, high efficiency.

The Mornsun B0503S-1WR3 Isolated DC-DC Converter provides a reliable 5V to 3V power supply in a compact SIP package. It is designed for applications needing isolated voltage, making it ideal for pure digital circuits and low-frequency analog circuits. With an efficiency of up to 81%, this converter operates efficiently, ensuring minimal energy loss.

This module features continuous short-circuit protection and a no-load input current as low as 8mA, ensuring safety and reliability in various applications. The Mornsun B0503S-1WR3 is suitable for data switching circuits and relay-driven circuits, making it a versatile choice for engineers looking for a dependable power solution.

With an isolation voltage of 1.5kV and an operating temperature range of -40℃ to +105℃, the Mornsun B0503S-1WR3 Isolated DC-DC Converter guarantees performance in demanding environments. Explore how this product can meet your specific needs in your electronic projects.

Explore the reliable range of Mornsun SMPS at DNA. Mornsun is known for quality power modules. Check other Mornsun SMPS that we have in stock.

At DNA, we cater to all your electronic component needs. If you cannot find specific parts, we can import them for you. We support retail and bulk orders. Check out our range including DC to DC Converter Modules, Inductors, Capacitors, Analog ICs, Diodes, and Super Capacitors. Contact Us.

Features of Mornsun B0503S-1WR3 Isolated DC-DC Converter

  • High efficiency up to 81%
  • Continuous short-circuit protection
  • No-load input current as low as 8mA
  • Compact SIP package
  • I/O Isolation Test voltage: 1.5kVDC/min

Specification of Mornsun B0503S-1WR3 Isolated DC-DC Converter

  • Model Number: B0503S-1WR3
  • Isolation Voltage: 1.5 kVdc/min
  • Input Voltage range: 21.6-26.4 Vdc
  • Nominal voltage: 5 Vdc
  • Output voltage: 3 Volts
  • Output current: 42/5(mA)
  • Wattage: 1W
  • Size: 11.60mm x 6.00mm x 10.16mm
  • Weight: 1.3gm

Applications of Mornsun B0503S-1WR3 Isolated DC-DC Converter

  • Pure digital circuits
  • Low frequency analog circuits
  • Relay-driven circuits
  • Data switching circuits

Related Links for Mornsun B0503S-1WR3 Isolated DC-DC Converter

    Package Includes

    • 1 X Mornsun B0503S-1WR3 Isolated DC - DC Converter
    Extra Information
    Country of Origin China
    Imported By ElectroSource Private Limited

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