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MORNSUN B0303S-1WR2 Isolated DC/DC Converter Module

Stock: Out Of Stock
Availability: NotInStock priceValidUntil: 2026-11-05
Brand: Mornsun
SKU: 11333 | DAH845

Rs. 212.40 (inc GST)
Rs.180.00 + GST

Qty :
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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 B0303S-1WR2 Isolated DC/DC Converter Module

MORNSUN B0303S-1WR2 isolated DC/DC converter module with unregulated output and compact SIP construction.

The MORNSUN B0303S-1WR2 is an isolated DC/DC converter module for designs that need a separate DC output from the input supply. Its unregulated output suits circuits where a regulated output is not required.

The compact SIP package helps fit the module into space-limited layouts. Input-to-output isolation supports circuit designs that need separation between supply sections. The series also uses a flame-retardant, heat-resistant case.

Use this isolated power module in distributed power supplies, digital circuits, low-frequency analog circuits, relay-driven circuits and data switching circuits. Its isolated conversion function can serve different circuit sections within these systems.

DNA supplies MORNSUN components for electronics projects and production needs. Explore our range of DC to DC Converter Modules to find options for your power design. Check other DC to DC Converter Modules that we have in stock

If you cannot find the part you need, contact DNA for help with sourcing and import support. We support retail and bulk orders, and can help you find related items such as capacitors, sensors or transistors. Contact Us

Features of MORNSUN B0303S-1WR2 Isolated DC/DC Converter Module

Isolated DC-to-DC conversion
Unregulated output design
Compact SIP package
Supports free-air convection cooling
Flame-retardant, heat-resistant case

Specifications of MORNSUN B0303S-1WR2 Isolated DC/DC Converter Module

Isolation voltage: 1500 VDC, 1-minute input-to-output test with leakage current up to 1 mA
Operating temperature: -40°C to +105°C, with derating required at temperatures of 85°C and above
Ripple and noise: 60 mVp-p typical, 150 mVp-p maximum at 20 MHz bandwidth
Switching frequency: 100 kHz typical at full load and nominal input voltage
Dimensions: 19.50 × 6.00 × 9.30 mm

Applications of MORNSUN B0303S-1WR2 Isolated DC/DC Converter Module

Distributed power supply systems
Pure digital circuits
Low-frequency analog circuits
Relay-driven circuits

Package Includes

1 X MORNSUN B0303S-1WR2 Isolated 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.

Can you share a proforma invoice / quotation before I pay?

Yes — we can share a quotation/proforma invoice. Send: part number(s), quantity, your GSTIN (if applicable), billing name/address, and delivery PIN code.

If I order the same parts again later, will they match?

We try to maintain consistency, but supply can change. If matching lot/brand matters, tell us in advance and we’ll advise what’s available.

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