---
product_id: 517940469
title: "DC DC Converter Reducer 20-90v 24v 36v 48v 60v 72v to 12v DC Converter Step Down Buck 16A 12v dc Voltage Regulator for Golf Cart Car Device (XW-2090-12-16A)…"
brand: "xwst"
price: "$119"
currency: NZD
in_stock: true
reviews_count: 8
url: https://www.desertcart.nz/products/517940469-dc-dc-converter-reducer-20-90v-24v-36v-48v-60v
store_origin: NZ
region: New Zealand
---

# 20-90V Input 12V Output Waterproof DC DC Converter Reducer 20-90v 24v 36v 48v 60v 72v to 12v DC Converter Step Down Buck 16A 12v dc Voltage Regulator for Golf Cart Car Device (XW-2090-12-16A)…

**Brand:** xwst
**Price:** $119
**Availability:** ✅ In Stock

## Summary

> 🔧 Power Up Your Projects with Confidence!

## Quick Answers

- **What is this?** DC DC Converter Reducer 20-90v 24v 36v 48v 60v 72v to 12v DC Converter Step Down Buck 16A 12v dc Voltage Regulator for Golf Cart Car Device (XW-2090-12-16A)… by xwst
- **How much does it cost?** $119 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/517940469-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

- • **Durable Design:** Built to withstand the elements with waterproof, dust-proof, and shock-proof features.
- • **High Efficiency:** Experience over 93% conversion efficiency with minimal heat generation—stay cool under pressure.
- • **Robust Protection:** Equipped with over-current and over-temperature safeguards to ensure longevity and reliability.
- • **Powerful Performance:** Transform a wide input range (20-90V) to a stable 12V output with 16A current.
- • **Versatile Applications:** Perfect for everything from golf carts to solar power systems—your go-to solution for diverse needs.

## Overview

The XWST DC-DC Converter is a high-performance step-down buck converter designed to efficiently reduce input voltages from 20-90V to a stable 12V output. With a robust output current of 16A and a power capacity of 196W, this converter is ideal for a variety of applications, including automotive, solar power systems, and more. Its advanced protection features and durable design make it a reliable choice for both indoor and outdoor use.

## Description

XWST DCDC Power Supply Step Down Buck Module Technical Specification: Input Voltage: DC 20V~90V (24V 36V 48V 60v 72v) Output Voltage: DC 12V Output Current: 16A Output Power: 192W Conversion Efficiency: >93% No Load Voltage Range: Set voltage ±3% Load Regulation: ±3% Quiescent Power Dissipation: <10mA Operating Temperature: -25~65℃ Storage Temprature: -40~80℃ Operating Humidity: 10%~90% Waterproofing Grade: IP67 Over-current Protection: Yes Over-temperature Protection: Yes Short-circuit Protection: No Dimension: 74mm x74mm x 32mm Material:Aluminum shell Note: 1. Connect the wiring in strict according with the wiring instruction. 2. Use short and thick input & output wire to ensure output enough voltage and power. 3. If there are multiple output wire, do not combine the load. 4. Leave a margin for the power supply to ensure it can long-term stably working. Package Included: 1x Step Down Buck Module

## 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 16A; output power is 196W.
- 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.

## Product Details

- **Brand:** XWST
- **Color:** 20-90v to 12v-16A
- **Item Weight:** 250 Grams
- **Input Voltage:** 90 Volts
- **Output Voltage:** 12 Volts

## Images

![DC DC Converter Reducer 20-90v 24v 36v 48v 60v 72v to 12v DC Converter Step Down Buck 16A 12v dc Voltage Regulator for Golf Cart Car Device (XW-2090-12-16A)… - Image 1](https://m.media-amazon.com/images/I/71D3bi-IxhL.jpg)
![DC DC Converter Reducer 20-90v 24v 36v 48v 60v 72v to 12v DC Converter Step Down Buck 16A 12v dc Voltage Regulator for Golf Cart Car Device (XW-2090-12-16A)… - Image 2](https://m.media-amazon.com/images/I/71GtMJGKfTL.jpg)
![DC DC Converter Reducer 20-90v 24v 36v 48v 60v 72v to 12v DC Converter Step Down Buck 16A 12v dc Voltage Regulator for Golf Cart Car Device (XW-2090-12-16A)… - Image 3](https://m.media-amazon.com/images/I/61vxyBeJhZL.jpg)
![DC DC Converter Reducer 20-90v 24v 36v 48v 60v 72v to 12v DC Converter Step Down Buck 16A 12v dc Voltage Regulator for Golf Cart Car Device (XW-2090-12-16A)… - Image 4](https://m.media-amazon.com/images/I/71+WinDluhL.jpg)
![DC DC Converter Reducer 20-90v 24v 36v 48v 60v 72v to 12v DC Converter Step Down Buck 16A 12v dc Voltage Regulator for Golf Cart Car Device (XW-2090-12-16A)… - Image 5](https://m.media-amazon.com/images/I/61HxUmCCDJL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ DC to DC converter | Works I Like!
*by N***N on April 9, 2025*

Works like it should and if you have a use case for this get it!

### ⭐⭐⭐⭐⭐ Solar panels, a DC fridge and this converter
*by M***E on July 22, 2023*

This is used for picnics when the family goes out. I put MC4 connectors on input wires and an Anderson connector on the output wires. I use 2 Allpowers 140-watt portable solar panels, in series, for connection to this DC converter to power a DC fridge. As long as the sun shines on the panels, the fridge runs. The fridge runs when it is a little cloudy since it doesn't take much power, the solar panels can keep up.

### ⭐⭐⭐⭐⭐ I'm Using This For 12 volts from My 24 Volt Supply For My Printer's LED Lights
*by A***R on January 20, 2023*

I needed a good 12 volts for my printers LED lights. I used this unit connected to my system 24 volt supply and it converts it down to the needed 12 volts. I have had this up and running for about two weeks now with no issues. Works really well.Well worth a full 5 stars.

## Frequently Bought Together

- XWST DC DC Converter Reducer 20-90v 24v 36v 48v 60v 72v to 12v DC Converter Step Down Buck 16A 12v dc Voltage Regulator for Golf Cart Car Device (XW-2090-12-16A)…
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**Shop now:** [https://www.desertcart.nz/products/517940469-dc-dc-converter-reducer-20-90v-24v-36v-48v-60v](https://www.desertcart.nz/products/517940469-dc-dc-converter-reducer-20-90v-24v-36v-48v-60v)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-19*