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- SKU: 08713
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Hi-Link F0505S-1WR3 5V to 5V 1W Isolated DC-DC Power Supply Module - SIP-4
The Hi-Link F0505S-1WR3 is a compact 1W isolated DC-DC converter module designed to provide electrically isolated power conversion from a 5V DC input to a regulated 5V DC output. It is suitable for electronic circuits that require power isolation between input and output while maintaining a 5V supply.
Its compact PCB-mount form factor makes it convenient for integration into embedded systems, industrial control equipment, communication interfaces, sensor circuits, and other electronic designs. The module is particularly useful for reducing ground-loop issues and providing isolated power to sensitive circuitry.
Key Features
- 1W isolated DC-DC converter
- 5V DC input to 5V DC output
- Provides electrical isolation between input and output
- Compact PCB-mount module
- Suitable for embedded and industrial electronics
- Useful for isolated interface and communication circuits
- Helps reduce ground-loop and common-ground interference
- Simple integration into PCB designs
- Suitable for low-power isolated applications
Specifications
- Brand: Hi-Link
- Model: F0505S-1WR3
- Module Type: Isolated DC-DC Converter
- Rated Power: 1W
- Input Voltage: 5V DC
- Output Voltage: 5V DC
- Output Current: Up to 200mA*
- Isolation: Input-to-output electrical isolation
- Mounting: PCB Mount
- Application: Industrial control, communication interfaces, sensors, embedded systems
Package Includes
- 1x Hi-Link F0505S-1WR3 5V to 5V 1W Isolated DC-DC Power Supply Module - SIP-4
Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)



