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- SKU: 07708
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TDK CorporationPXD20-48S05 5V 4A 20W 36V - 75V Isolated Module DC DC Converter
The PXD20-48S05 DC-DC converter module offers high efficiency and robust performance in a compact footprint. Its wide input voltage range makes it suitable for systems powered by 48V nominal supplies, such as telecom infrastructure, battery-operated equipment, and industrial automation systems. The built-in isolation enhances system safety by protecting sensitive circuits from voltage spikes and noise.
Engineered for stability and durability, this module ensures consistent 5V output even under varying load conditions. It features low ripple and noise characteristics, making it ideal for powering microcontrollers, communication modules, and other sensitive electronics.
Features
- Wide input voltage range: 36V – 75V DC
- Regulated output: 5V DC / 4A
- Output power: 20W
- Isolated design for enhanced safety and noise reduction
- High efficiency and low heat generation
- Compact, PCB-mountable module
- Built-in protection: overcurrent, short circuit, and thermal protection
Applications
- Telecom and networking equipment
- Industrial control systems
- Embedded systems and IoT devices
- Battery-powered applications
- Distributed power systems
Benefits
- Reliable power conversion with electrical isolation
- Suitable for harsh industrial environments
- Reduces design complexity with integrated protection features
- Ensures stable operation for sensitive electronic circuits
Package Includes
- 1x PXD20-48S05 5V 4A 20W 36V - 75V Isolated Module DC DC Converter
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)




