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Mornsun B0505S-1WR3 Isolated DC/DC Converter Module

Name: Mornsun B0505S-1WR3 Isolated DC/DC Converter Module
Brand: Mornsun
SKU: DAE663
Price: 114.46 INR
Availability: InStock
Rating: 4.2 (5 reviews)

Write a review | 5 reviews

Stock: 10
Availability: InStock priceValidUntil: 2026-12-05
Brand: Mornsun
SKU: 2969 | DAE663

Rs. 114.46 (inc GST)
Rs.97.00 + 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 B0505S-1WR3 Isolated DC/DC Converter Module

Mornsun B0505S-1WR3 isolated DC/DC converter module with 4.5–5.5 VDC input, unregulated 5 VDC output and 1 W rated power.

The Mornsun B0505S-1WR3 is an isolated DC/DC converter module for designs that need a 5 V output from a nominal 5 V input. It accepts 4.5–5.5 VDC and delivers an unregulated 5 V output at up to 1 W.

Input-to-output isolation separates the two sides of the power circuit. The module also has continuous, self-recovery short-circuit protection, which restores operation after a short circuit is removed. Its four-pin layout supports straightforward board integration.

Use this converter in pure digital circuits, low-frequency analog circuits, relay-driven circuits and data switching circuits. Its isolated output can help power a circuit section that needs separation from the input side.

DNA supplies Mornsun modules for engineers and electronics buyers looking for DC to DC Converter Modules. Browse this category to compare options for your power design. Check other DC to DC Converter Modules that we have in stock

If you cannot find a part, contact DNA for help with sourcing and import support. We support retail and bulk orders across India. You can also ask us about diodes, development boards, capacitors, transistors and SMPS products. Contact Us

Features of Mornsun B0505S-1WR3 Isolated DC/DC Converter Module

Input-to-output isolation
Continuous, self-recovery short-circuit protection
Single unregulated output
Four-pin module layout

Specifications of Mornsun B0505S-1WR3 Isolated DC/DC Converter Module

Input voltage range: 4.5–5.5 VDC
Output voltage: 5 VDC, single unregulated output
Output current: 20–200 mA
Rated output power: 1 W
Full-load efficiency: 78% minimum, 82% typical
Isolation test voltage: 1500 VDC minimum for 1 minute, input to output
Operating temperature: -40°C to +105°C, with derating required at 85°C and above
Dimensions: 11.60 × 6.00 × 10.16 mm

Applications of Mornsun B0505S-1WR3 Isolated DC/DC Converter Module

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

Package Includes

1 X Mornsun B0505S-1WR3 Isolated DC/DC Converter Module

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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Frequently Asked Questions

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