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MORNSUN K7803-1000R3 Non-Isolated Regulated DC/DC Converter Module

Name: MORNSUN K7803-1000R3 Non-Isolated Regulated DC/DC Converter Module
Brand: Mornsun
SKU: DAI133
Price: 367.98 INR
Availability: InStock
Rating: 4.67 (3 reviews)

Write a review | 3 reviews

Stock: 50
Availability: InStock priceValidUntil: 2026-11-24
Brand: Mornsun
SKU: 8989 | DAI133

Rs. 367.98 (inc GST)
Rs.311.85 + GST
Qty : Qty 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.

Description

MORNSUN K7803-1000R3 Non-Isolated Regulated DC/DC Converter Module

MORNSUN K7803-1000R3 regulated DC/DC converter module with 6–36 V input, 3.3 V output, up to 1 A current and short-circuit protection.

The MORNSUN K7803-1000R3 is a non-isolated switching module that converts a DC input into a regulated 3.3 V output, with current up to 1 A. Its 6–36 V input range suits systems with different DC supply levels.

The module offers LM78xx pin compatibility, so it can suit designs built around that regulator series. It needs no heat sink and includes continuous self-recovering short-circuit protection, which helps simplify the power stage and restore operation after a short clears.

Use this 3.3 V DC/DC converter module in industrial control, instrumentation and electric power equipment. Its regulated output provides a stable rail for control circuits from a higher or varying DC input.

DNA supplies MORNSUN power modules for Indian electronics projects. Browse our DC to DC Converter Modules for regulated power conversion options. Check other DC to DC Converter Modules that we have in stock

If you cannot find a part, contact DNA for import support and retail or bulk orders across India. You can also ask about related MOSFETs and other components. Contact Us

Features of MORNSUN K7803-1000R3 Non-Isolated Regulated DC/DC Converter Module

Switching regulator provides a regulated positive output
Pin compatible with the LM78xx series
Continuous, self-recovering output short-circuit protection
Operates without a heat sink

Specifications of MORNSUN K7803-1000R3 Non-Isolated Regulated DC/DC Converter Module

Input voltage: 6–36 V DC, 24 V nominal
Output voltage: 3.3 V DC
Maximum output current: 1000 mA
Full-load efficiency: 90% at minimum input voltage and 81% at maximum input voltage
Operating temperature: −40°C to +85°C, with derating required from 71°C
Short-circuit protection: Continuous, self-recovery at nominal input
Dimensions: 11.50 × 9.00 × 17.50 mm

Applications of MORNSUN K7803-1000R3 Non-Isolated Regulated DC/DC Converter Module

Industrial control
Instrumentation
Electric power

Package Includes

1 X MORNSUN K7803-1000R3 Non-Isolated Regulated DC/DC Converter Module

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

Where are you located / where do you ship from?

We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.

I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?

You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.

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