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Mornsun K7803-500R3 3.3V 500mA DC/DC Converter Module

  • Stock: 2

    Availability: InStock priceValidUntil: 2026-11-26

  • Brand: Mornsun
  • SKU: 8988 | DAI132

Availability: InStock priceValidUntil: 2026-11-26

  • Rs. 372.53 (inc GST)
    Rs.315.70 + 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 K7803-500R3 3.3V 500mA DC/DC Converter Module

K7803-500R3 non-isolated DC/DC converter module with a regulated 3.3V, 500mA output and 4.75–36V input range.

The Mornsun K7803-500R3 is a wide-input, non-isolated DC/DC converter module. It provides a regulated 3.3V output at up to 500mA for low-voltage circuits. Its input range supports a range of DC supply levels.
The three-pin design is pin-out compatible with LM78XX linear regulators, which can help when updating an existing board design. The module needs no heat sink and has continuous, self-recovering short-circuit protection.
Use this converter in industrial control and instrumentation equipment or electric power systems that need a 3.3V supply. Its integrated conversion function supports a simpler power design.
DNA helps electronics buyers source Mornsun products for DC to DC Converter Modules projects and builds. Contact us for product and order support. Check other DC to DC Converter Modules that we have in stock
If you cannot find the part you need, contact DNA for import support. We serve Indian electronics buyers with retail and bulk orders, and can help source related capacitors, resistors, IGBTs and converter modules. Contact Us

Features of Mornsun K7803-500R3 3.3V 500mA DC/DC Converter Module

  • Wide-input regulated conversion
  • Non-isolated single-output design
  • Pin-out compatible with LM78XX linear regulators
  • Continuous, self-recovering short-circuit protection
  • No heat sink required

Specifications of Mornsun K7803-500R3 3.3V 500mA DC/DC Converter Module

  • Input voltage: 24VDC nominal
  • Output voltage: 3.3VDC
  • Output current: 500mA at full load
  • Efficiency: 86% typical at minimum input voltage and 80% typical at maximum input voltage, at full load
  • Operating ambient temperature: −40°C to +85°C
  • Pin-out: Pin 1 Vin, pin 2 GND, pin 3 +Vo
  • Dimensions: 11.60 × 7.55 × 10.16mm

Applications of Mornsun K7803-500R3 3.3V 500mA DC/DC Converter Module

  • Industrial control
  • Instrumentation
  • Electric power

Related Links for Mornsun K7803-500R3 3.3V 500mA DC/DC Converter Module

Package Includes

  • 1 X Mornsun K7803-500R3 3.3V 500mA DC/DC Converter Module
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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