---
product_id: 99373482
title: "Replacement 40W-55W Electrical Ballast for T5 Single 4 pins Type"
brand: "realgoal"
price: "$125.64"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.ec/products/99373482-replacement-40w-55w-electrical-ballast-for-t5-single-4-pins
store_origin: EC
region: Ecuador
---

# 55W Power Compact Size 100-140V Input Replacement 40W-55W Electrical Ballast for T5 Single 4 pins Type

**Brand:** realgoal
**Price:** $125.64
**Availability:** ✅ In Stock

## Summary

> Illuminate Your Space with Confidence! 💡

## Quick Answers

- **What is this?** Replacement 40W-55W Electrical Ballast for T5 Single 4 pins Type by realgoal
- **How much does it cost?** $125.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/99373482-replacement-40w-55w-electrical-ballast-for-t5-single-4-pins)

## Best For

- realgoal enthusiasts

## Why This Product

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

## Key Features

- • **🌍 Energy Efficient:** Operates at 55 watts, providing powerful performance while saving on energy costs.
- • **📦 Lightweight Design:** Weighing only 11.4 ounces, it's easy to install and handle.
- • **🔒 Durable Construction:** Built to last, ensuring long-term reliability without the hassle of frequent replacements.
- • **🔧 Reliable Performance:** Designed for T5 Single 4 pins type, ensuring compatibility and efficiency.
- • **🔊 Integrated Sound Alarm:** Alerts you to any issues, keeping your lighting system safe and sound.

## Overview

The Realgoal Replacement 40W-55W Electrical Ballast is a high-performance solution designed for T5 Single 4 pins type fixtures. With an input range of 100-140V and a compact design, it combines efficiency with ease of installation. The integrated sound alarm ensures safety, making it a reliable choice for both home and professional settings.

## Description

Replacement 40W-55W Electrical Ballast for T5 Single 4 pins Type

## Features

- Realgoal Replacement Electrical Ballast
- With led and Sound Alarm
- For T5 Single 4 pins type
- IN:100-140V, 50/60HZ

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | REALGOAL |
| Part Number | UV BALLAST 40-55W/US |
| Item Weight | 11.4 ounces |
| Product Dimensions | 5.51 x 3.35 x 4.45 inches |
| Item model number | UV BALLAST 40-55W/US |
| Is Discontinued By Manufacturer | No |
| Wattage | 55 watts |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Realgoal
- **Wattage:** 55 watts
- **Material:** Plastic
- **Model Name:** UV BALLAST 40-55W/US
- **Power Source:** Corded Electric

## Images

![Replacement 40W-55W Electrical Ballast for T5 Single 4 pins Type - Image 1](https://m.media-amazon.com/images/I/615dEWL3fTL.jpg)

## Questions & Answers

**Q: Will this work on a alpine corporation uv light?**
A: Hello, this uv ballast is only fit for the lamp type single end 4 pins. Sorry that I am not sure if your mentioned alpine model is with the same lamp type or not ？Hope it is helpful. Thanks.

**Q: I am looking a replacement ballast for a 55w us steriliser, 220v input. what is the asin?**
A: Hello, As you know, the items in FBA warehouse is all 110V of the replacement ballast. If you place order "Fulfilment by Amazon", you will get order input 110v from Amazon FBA warehouse directly.   So we suggest you place an order of 110V replacement ballast ASIN B079MG3JHW, most important is order method choose "Fulfilment by seller/ merchant", then immediately contact seller about order ID, and tell seller that you need 220V instead of 110V, also pls tell you need EU plug or UK plug (pls note that : about 220V model, we have UK plug, EU plug for your choices). So that we could directly send out your required 220V replacement ballast for you. Hope it is helpful. Thanks.

**Q: Will it work with a 14watt bulb?**
A: yes, it is workable with 14watt bulb, this item can be work with maximum 55watt UV bulb. While, If you need work with 14watt UV bulb, we suggest you use 16w UV ballast is enough. 
ASIN NO. B079M73JY6 is 16w UV ballast 100-120V for Single end 4 pins UV lamp.  ( https://www.amazon.com/dp/B079M73JY6?ref=myi_title_dp&th=1)
ASIN NO. B07GD29L9R is 16w UV ballast 100-140V for Both ends each side of 2 pins UV lamp. (https://www.amazon.com/dp/B07GD29L9R?ref=myi_title_dp)
Hope it is helpful. Thanks.

**Q: Will this work for agua topone sde-055-x model**
A: yes.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked well
*by T***S on July 21, 2024*

Having the light indicating proper operation is a big plus.

### ⭐⭐⭐⭐⭐ Works great and includes warning sound for failure
*by J***D on June 30, 2023*

This was a replacement for the power supply that came with the system. This unit has a two color light so you can see that it is on and working. Also, it includes a warning sound to notify of failure. Very important failsafes for a system that delivers potable water to the family.

### ⭐⭐⭐⭐⭐ good item to replace Salcor
*by N***7 on January 20, 2024*

This item will work well to replace the ballast/transformer for a Salcor 3G septic sanitizer at a fraction of the cost.

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**Shop now:** [https://www.desertcart.ec/products/99373482-replacement-40w-55w-electrical-ballast-for-t5-single-4-pins](https://www.desertcart.ec/products/99373482-replacement-40w-55w-electrical-ballast-for-t5-single-4-pins)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-25*