---
product_id: 272781962
title: "SUPERNIGHT 48V 36V to 12V Voltage Converter 240W 20A Regulator Step Down to 12V DC- DC Convert Reducer with Fuse Waterproof Power Supply Transformer Module for Golf Cart Scooters"
brand: "supernight"
price: "$97"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/272781962-supernight-48v-36v-to-12v-voltage-converter-240w-20a-regulator
store_origin: NZ
region: New Zealand
---

# 240W max power output IP67 waterproof & dustproof 20A stable output current SUPERNIGHT 48V 36V to 12V Voltage Converter 240W 20A Regulator Step Down to 12V DC- DC Convert Reducer with Fuse Waterproof Power Supply Transformer Module for Golf Cart Scooters

**Brand:** supernight
**Price:** $97
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your world with precision and protection!

## Quick Answers

- **What is this?** SUPERNIGHT 48V 36V to 12V Voltage Converter 240W 20A Regulator Step Down to 12V DC- DC Convert Reducer with Fuse Waterproof Power Supply Transformer Module for Golf Cart Scooters by supernight
- **How much does it cost?** $97 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/272781962-supernight-48v-36v-to-12v-voltage-converter-240w-20a-regulator)

## Best For

- supernight enthusiasts

## Why This Product

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

## Key Features

- • **All-Weather Warrior:** Operates flawlessly from -40°C to 80°C, perfect for outdoor adventures or demanding industrial environments.
- • **Smart Safety Shield:** Advanced chip protection guards against overload, short circuits, over-voltage, and overheating, keeping your gear secure 24/7.
- • **Powerhouse Efficiency:** 96% conversion rate means less energy wasted and more reliable performance for your high-demand devices.
- • **Plug & Play Simplicity:** Ultra-compact design with easy end clamp installation means you’re up and running in no time—no fuss, no downtime.
- • **Built to Brave the Elements:** IP67-rated aluminum shell with silicone sealing ensures your converter stays safe from water, dust, and shocks—rain or shine.

## Overview

The SUPERNIGHT 48V/36V to 12V Voltage Converter delivers a robust 240W output at 20A with an impressive 96% efficiency. Engineered with IP67 waterproofing and a durable aluminum casing, it withstands harsh environments while providing smart multi-layered protection against electrical faults. Ideal for golf carts, scooters, and a wide range of electronic systems, this compact, easy-to-install step-down converter ensures reliable, safe power conversion in extreme temperatures.

## Description

Features:  *Brand new and high quality *Industry grade DC 48V to 12V step-down converter *More than 90% power conversion efficiency *Built-in over/under voltage input, overload, overhead, and short circuit full protection *Used in vehicles, security systems, telecommunications, medical equipments, instruments etc *100% waterproof & anti-shock protection *Ultra compact size, light weight *Auto-recovery when device is back to normal operating *Stable and reliable performance *Simple to install Specifications: --Input voltage: 48V DC --Input range: 12-40V DC --Output voltage: 12V DC --Output current: 20A (Max) / 240W --Case material: die-cast aluminum --Potting material: epoxy sealed  Package Including 1 X Power Supply

## Features

- DC 36V/48V to DC 12V --- Input voltage range: DC 30-60V ( 36V/ 48V); Output voltage: DC 12V (Fixed Output); Output current: 20A; Output power: 240W
- 96% conversion efficiency--- Synchronization rectification technology-multiple intelligent protection function with high conversion efficiency and stability. Starting delay time:≤2S. Additional upgraded fuse protection and convenient end clamp design
- Wide application--- Smart chip provide Over-load/ Over-current/ Over-temperature/ Short-circuit/ Over-voltage protection. It can be used for trucks, taxi radio, emu, car audio, LCD TV, advertising screen, LED strip lights, monitoring system, motor, solar panel, electronic systems and DIY etc
- IP67 Waterproof--- Aluminum shell and silicone sealed design: Waterproof, Anti-shock, Anti-humidity and Dust-proof, more durable
- No-Worry--- These voltage converters are excellent power transformers, can work safely and reliable in -40°C~80°C range. We promise 1 year replacement assurance, lifetime after-sale service, 24H x 7Day customer service support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RM1GHBC |
| Best Sellers Rank | #53,032 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #182 in Power Converters |
| Date First Available | May 7, 2019 |
| Item Weight | 9.9 ounces |
| Item model number | 48-12/20 |
| Manufacturer | SUPERNIGHT |
| Package Dimensions | 4.33 x 3.39 x 1.26 inches |

## Product Details

- **Brand:** SUPERNIGHT
- **Colour:** Grey
- **Item weight:** 0.28 Kilograms
- **Input voltage:** 48 Volts
- **Output voltage:** 12 Volts

## Images

![SUPERNIGHT 48V 36V to 12V Voltage Converter 240W 20A Regulator Step Down to 12V DC- DC Convert Reducer with Fuse Waterproof Power Supply Transformer Module for Golf Cart Scooters - Image 1](https://m.media-amazon.com/images/I/81fDmKmvfAL.jpg)
![SUPERNIGHT 48V 36V to 12V Voltage Converter 240W 20A Regulator Step Down to 12V DC- DC Convert Reducer with Fuse Waterproof Power Supply Transformer Module for Golf Cart Scooters - Image 2](https://m.media-amazon.com/images/I/712dGNHJgpL.jpg)
![SUPERNIGHT 48V 36V to 12V Voltage Converter 240W 20A Regulator Step Down to 12V DC- DC Convert Reducer with Fuse Waterproof Power Supply Transformer Module for Golf Cart Scooters - Image 3](https://m.media-amazon.com/images/I/61kFR1YdcxL.jpg)
![SUPERNIGHT 48V 36V to 12V Voltage Converter 240W 20A Regulator Step Down to 12V DC- DC Convert Reducer with Fuse Waterproof Power Supply Transformer Module for Golf Cart Scooters - Image 4](https://m.media-amazon.com/images/I/71TjxuYOaZL.jpg)
![SUPERNIGHT 48V 36V to 12V Voltage Converter 240W 20A Regulator Step Down to 12V DC- DC Convert Reducer with Fuse Waterproof Power Supply Transformer Module for Golf Cart Scooters - Image 5](https://m.media-amazon.com/images/I/71wc1Bt017L.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.nz/products/272781962-supernight-48v-36v-to-12v-voltage-converter-240w-20a-regulator](https://www.desertcart.nz/products/272781962-supernight-48v-36v-to-12v-voltage-converter-240w-20a-regulator)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-22*