---
product_id: 53261549
title: "Pack of 10 4A T4A 20mm x 5mm Glass Fuse 250v Slow Blow/Time Delay/Lag"
brand: "electrosmart"
price: "VT2378"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/53261549-pack-of-10-4a-t4a-20mm-x-5mm-glass-fuse
store_origin: VU
region: Vanuatu
---

# 4A Amperage Pack of 10 250V Voltage Pack of 10 4A T4A 20mm x 5mm Glass Fuse 250v Slow Blow/Time Delay/Lag

**Brand:** electrosmart
**Price:** VT2378
**Availability:** ✅ In Stock

## Summary

> 🔧 Fuse Your Worries Away!

## Quick Answers

- **What is this?** Pack of 10 4A T4A 20mm x 5mm Glass Fuse 250v Slow Blow/Time Delay/Lag by electrosmart
- **How much does it cost?** VT2378 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/53261549-pack-of-10-4a-t4a-20mm-x-5mm-glass-fuse)

## Best For

- electrosmart enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Space-saving 20mm x 5mm size fits seamlessly into your projects.
- • **Quality Assurance:** Crafted from durable glass for long-lasting reliability.
- • **Reliable Performance:** Experience peace of mind with slow blow technology that protects your devices.
- • **Lightweight Convenience:** Weighing only 10 grams, these fuses are easy to handle and install.
- • **Versatile Compatibility:** Perfect for a variety of applications, from home electronics to DIY projects.

## Overview

The electrosmart Pack of 10 4A T4A 20mm x 5mm Glass Fuses are designed for optimal performance with a voltage rating of 250V and a slow blow feature, ensuring your devices are protected from overloads. Ideal for both professional and DIY applications, these lightweight fuses are a must-have for any toolkit.

## Description

electrosmart Pack of 10 4A T4A 20mm x 5mm Glass Fuse 250v Slow Blow/Time Delay/Lag

## Features

- 4A T4A 250v Slow Blow 20 x 5mm Glass Fuses
- Pack of 10

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | electrosmart |
| Package Dimensions | 6.3 x 5.6 x 0.9 cm; 10 Grams |
| Material | Glass |
| Voltage | 250 Volts |
| Amperage Capacity | 4 Amps |
| Item Package Quantity | 1 |
| Plug profile | Through-Hole Mount |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 10 g |

## Images

![Pack of 10 4A T4A 20mm x 5mm Glass Fuse 250v Slow Blow/Time Delay/Lag - Image 1](https://m.media-amazon.com/images/I/119XJOEkVOL.jpg)

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**Shop now:** [https://www.desertcart.vu/products/53261549-pack-of-10-4a-t4a-20mm-x-5mm-glass-fuse](https://www.desertcart.vu/products/53261549-pack-of-10-4a-t4a-20mm-x-5mm-glass-fuse)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-06*