---
product_id: 705259909
title: "DC DC Converter Reducer 20-90v 24v 36v 48v 60v 72v to 12v DC Converter Step Down Buck 25A 12v dc Voltage Regulator for Golf Cart Car Device (XW-2090-12-25A-T)"
brand: "xwst"
price: "$U4998"
currency: UYU
in_stock: true
reviews_count: 2
category: "Xwst"
url: https://www.desertcart.uy/products/705259909-dc-dc-converter-reducer-20-90v-24v-36v-48v-60v
store_origin: UY
region: Uruguay
---

# 20-90V wide input range 25A high output current 93%+ conversion efficiency DC DC Converter Reducer 20-90v 24v 36v 48v 60v 72v to 12v DC Converter Step Down Buck 25A 12v dc Voltage Regulator for Golf Cart Car Device (XW-2090-12-25A-T)

**Brand:** xwst
**Price:** $U4998
**Availability:** ✅ In Stock

## Summary

> 🔌 Power your gear with precision and confidence—never settle for less!

## Quick Answers

- **What is this?** DC DC Converter Reducer 20-90v 24v 36v 48v 60v 72v to 12v DC Converter Step Down Buck 25A 12v dc Voltage Regulator for Golf Cart Car Device (XW-2090-12-25A-T) by xwst
- **How much does it cost?** $U4998 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/705259909-dc-dc-converter-reducer-20-90v-24v-36v-48v-60v)

## Best For

- xwst enthusiasts

## Why This Product

- Trusted xwst brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cutting-Edge Efficiency:** Synchronous rectification technology achieves over 93% efficiency, minimizing heat and energy loss.
- • **Compact & Durable Design:** Potting technology shields against dust, moisture, and shocks—ideal for rugged automotive and outdoor use.
- • **Advanced Protection Suite:** Built-in over-current, over-temperature, and waterproof design ensures reliable, worry-free operation anywhere.
- • **Robust 25A Output Current:** Delivers up to 300W power, supporting high-demand 12V accessories without compromise.
- • **Universal Voltage Compatibility:** Seamlessly steps down 20-90V inputs to a stable 12V output, perfect for diverse power systems.

## Overview

The XWST DC-DC Converter (XW-2090-12-25A-T) is a high-performance step-down buck converter that efficiently transforms a wide input voltage range (20-90V) into a stable 12V output at 25A, delivering up to 300W. Engineered with advanced synchronous rectification and comprehensive protection features, it ensures reliable, low-heat operation in demanding environments such as automotive, solar, and industrial applications. Its compact, rugged design with waterproof and shockproof potting technology makes it a must-have for professionals seeking dependable power regulation solutions.

## Description

PARAMETER --- XWST DC-DC converter input voltage range is DC 20~90V (24V 36V 48V 72V); output voltage is DC 12V; output current is 25A; output power is 300W.

Review: Quick contact connect + - I added this step down voltage controller to my e-bike to be able to add 12v accessories as well as a power connector for my cell phone, LED lights. Must have to prevent over loading 12 volt ad on circuits etc. From 54v battery. Pros: Very compact 1.5 in x 2 x .5 in Low battery amp draw Easy attachment to my existing heat sink Con: The quick connect port on output is reversed as mentioned in other reviews (Q C) Just switch wire connect point. Definitely check with voltimeter
Review: Failed within parameters after 1m. - Worked for 1 minute while making a noise and now won't output more than 8v, sometimes only 2v. Absolute trash.

## Features

- PARAMETER --- XWST DC-DC converter input voltage range is DC 20~90V (24V 36V 48V 72V); output voltage is DC 12V; output current is 25A; output power is 300W.
- APPLICATION --- the 12v buck converter module can be used in integrated wiring for monitoring fire alarming system; car radio, audio; bus, minibus, truck display screen, taxi advertising screen; LCD television, LED; solar power generation system; interphone, etc.
- PROTECTION --- this BUCK voltage comes with over-current protection, over-temperature protection; adopts potting technology, characterized by waterproof, dust-proof, moisture-proof and shock-proof, can be used in various situations such as car, outdoor, underground, etc.
- FEATURE --- the BUCK power module adopts high-integrated chip, stable and reliable; synchronous rectification technology, with conversion efficiency of over 93% and low heat generated.
- NOTE --- Leave a margin for the power supply to ensure it can long-term stably working.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CQNTTVGS |
| Best Sellers Rank | #825,902 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3,820 in Power Converters |
| Brand | XWST |
| Customer Reviews | 4.3 out of 5 stars 9 Reviews |
| Input Voltage | 90 Volts |
| Item Dimensions | 4.33 x 1.57 x 3.15 inches |
| Item Weight | 0.05 Kilograms |
| Item dimensions L x W x H | 4.33 x 1.57 x 3.15 inches |
| Manufacturer | XWST |
| Model Number | XW-2090-12-25A-T |
| Output Voltage | 12 Volts |
| Plug Format | Type C |
| Plug Type | Type C |
| UPC | 755621742043 |
| Warranty Description | 2 years |

## Product Details

- **Brand:** XWST
- **Item Weight:** 0.05 Kilograms
- **Input Voltage:** 90 Volts
- **Item dimensions L x W x H:** 4.33 x 1.57 x 3.15 inches
- **Output Voltage:** 12 Volts

## Images

![DC DC Converter Reducer 20-90v 24v 36v 48v 60v 72v to 12v DC Converter Step Down Buck 25A 12v dc Voltage Regulator for Golf Cart Car Device (XW-2090-12-25A-T) - Image 1](https://m.media-amazon.com/images/I/71Xn11O11oL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quick contact connect +
*by J***N on July 27, 2025*

I added this step down voltage controller to my e-bike to be able to add 12v accessories as well as a power connector for my cell phone, LED lights. Must have to prevent over loading 12 volt ad on circuits etc. From 54v battery. Pros: Very compact 1.5 in x 2 x .5 in Low battery amp draw Easy attachment to my existing heat sink Con: The quick connect port on output is reversed as mentioned in other reviews (Q C) Just switch wire connect point. Definitely check with voltimeter

### ⭐ Failed within parameters after 1m.
*by D***H on July 2, 2025*

Worked for 1 minute while making a noise and now won't output more than 8v, sometimes only 2v. Absolute trash.

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**Shop now:** [https://www.desertcart.uy/products/705259909-dc-dc-converter-reducer-20-90v-24v-36v-48v-60v](https://www.desertcart.uy/products/705259909-dc-dc-converter-reducer-20-90v-24v-36v-48v-60v)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-02*