---
product_id: 352599085
title: "DC 40V-90V to 12V Converter Voltage Regulator Reducer 48V 60V 72V Step Down to 12V 20A 240W Converter Waterproof Buck Transformer Power Supply for Golf Cart Club Car LED Light"
brand: "cllena"
price: "2611231₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/352599085-dc-40v-90v-to-12v-converter-voltage-regulator-reducer-48v
store_origin: VN
region: Vietnam
---

# 95% Efficiency Waterproof Design 5 Protections DC 40V-90V to 12V Converter Voltage Regulator Reducer 48V 60V 72V Step Down to 12V 20A 240W Converter Waterproof Buck Transformer Power Supply for Golf Cart Club Car LED Light

**Brand:** cllena
**Price:** 2611231₫
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Ride with Confidence!

## Quick Answers

- **What is this?** DC 40V-90V to 12V Converter Voltage Regulator Reducer 48V 60V 72V Step Down to 12V 20A 240W Converter Waterproof Buck Transformer Power Supply for Golf Cart Club Car LED Light by cllena
- **How much does it cost?** 2611231₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/352599085-dc-40v-90v-to-12v-converter-voltage-regulator-reducer-48v)

## Best For

- cllena enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with multiple intelligent protection features against overload, over-current, and more.
- • **Built to Last:** Durable aluminum shell with silicone sealing for waterproof and anti-shock protection.
- • **Powerful Performance:** Transform DC 40V-90V to a steady 12V output with 20A current.
- • **Unmatched Efficiency:** Experience up to 95% conversion efficiency with advanced synchronization rectification.
- • **Versatile Applications:** Perfect for golf carts, large trucks, and various electronic systems.

## Overview

The Cllena DC 40V-90V to 12V Converter is a high-performance voltage regulator designed to efficiently step down voltage for various applications, including golf carts and large trucks. With a robust aluminum shell and waterproof design, it ensures durability and reliability, while its advanced protection features safeguard your devices.

## Description

Cllena DC 40V-90V to 12V Converter Voltage Regulator Reducer 48V 60V 72V Step Down to 12V 20A 240W Converter Waterproof Buck Transformer Power Supply for Golf Cart Club Car LED Light

## Features

- Input voltage range: DC 40V-90V; Output voltage: DC 12V(non-adjustable); Output current: 20A; Output power 240W.
- High conversion efficiency: Synchronization rectification technology-multiple intelligent protection function with high conversion efficiency and stability. The conversion efficiency may reach 95%.
- Protections: Over-load, Over-current, Over-temperature, Short-circuit, Over-voltage.
- Aluminum shell and silicone sealed design: Waterproof, Anti-shock, Anti-humidity and Dust-proof, more durable.
- Wide application: Large trucks, Golf cart, Club car, taxi radio, emu, car audio, LCD TV, advertising screen, LED strip lights, monitoring system, electronic systems and DIY etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Cllena |
| Brand | Cllena |
| Item Weight | 1.12 pounds |
| Package Dimensions | 5.43 x 3.82 x 1.69 inches |
| Item model number | Cllena DC40V90V-12V20A |
| Manufacturer Part Number | DC7212-20 |

## Product Details

- **Brand:** Cllena
- **Colour:** argentée
- **Input voltage:** 90 Volts
- **Output voltage:** 12 Volts (DC)

## Images

![DC 40V-90V to 12V Converter Voltage Regulator Reducer 48V 60V 72V Step Down to 12V 20A 240W Converter Waterproof Buck Transformer Power Supply for Golf Cart Club Car LED Light - Image 1](https://m.media-amazon.com/images/I/71rSDcHsg3L.jpg)

## Available Options

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

## Questions & Answers

**Q: Can I put two of these in parallel to get 720 watts?**
A: Not a good idea to simply connect in parallel.  However, if you hook each one to a 1 ohm ceramic resistor each, then connect them together.  The issue is that each one will want to be at a slightly different voltage and they’ll fight each other.  You need to buffer that difference with a resistor on each of them.

**Q: Large spark when conncting 72v battery normal?**
A: Yes, it is normal to get a rather unnerving spark when connecting the converter to the battery.

**Q: What in the input amperage required?**
A: That would depend on the AMP draw of the output, and the voltage of the input.  You can probably find a good calculator by googling.

**Q: what is the exact output voltage and can it be adjusted?**
A: The exact voltage is 12,4V and don’t have no ajustement

## Frequently Bought Together

- Cllena DC 40V-90V to 12V Converter Voltage Regulator Reducer 48V 60V 72V Step Down to 12V 20A 240W Converter Waterproof Buck Transformer Power Supply for Golf Cart Club Car LED Light
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**Shop now:** [https://www.desertcart.vn/products/352599085-dc-40v-90v-to-12v-converter-voltage-regulator-reducer-48v](https://www.desertcart.vn/products/352599085-dc-40v-90v-to-12v-converter-voltage-regulator-reducer-48v)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-08*