---
product_id: 4490212
title: "T6.3A Ceramic Fuse, 5x20mm/0.2x0.79inch 6.3A 250V Slow-Blow Time Delay Fuses - Durable Circuit Protection for Electronics, Appliances, and Power Supplies (Pack of 5)"
brand: "femitu"
price: "KD 3.25"
currency: KWD
in_stock: true
reviews_count: 9
category: "Femitu"
url: https://www.desertcart.com.kw/products/4490212-t6-3a-ceramic-fuse-5x20mm-0-2x0-79inch-6-3a
store_origin: KW
region: Kuwait
---

# 6.3A slow-blow current rating Handles up to 250V AC safely Ceramic body resists high temps T6.3A Ceramic Fuse, 5x20mm/0.2x0.79inch 6.3A 250V Slow-Blow Time Delay Fuses - Durable Circuit Protection for Electronics, Appliances, and Power Supplies (Pack of 5)

**Brand:** femitu
**Price:** KD 3.25
**Availability:** ✅ In Stock

## Summary

> ⚡ Fuse your circuits with confidence — power protection that never quits!

## Quick Answers

- **What is this?** T6.3A Ceramic Fuse, 5x20mm/0.2x0.79inch 6.3A 250V Slow-Blow Time Delay Fuses - Durable Circuit Protection for Electronics, Appliances, and Power Supplies (Pack of 5) by femitu
- **How much does it cost?** KD 3.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/4490212-t6-3a-ceramic-fuse-5x20mm-0-2x0-79inch-6-3a)

## Best For

- femitu enthusiasts

## Why This Product

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

## Key Features

- • **Ceramic Durability:** Built to resist heat and physical stress for long-lasting, reliable circuit protection.
- • **Multi-Device Ready:** Ideal for everything from home appliances to industrial power supplies—versatility meets peace of mind.
- • **Pack of 5 Convenience:** Always have a backup on hand to avoid downtime and keep your devices running smoothly.
- • **Universal 5x20mm Size:** Fits standard fuse holders for seamless replacements across electronics and appliances.
- • **Surge-Proof Slow-Blow Tech:** Withstands temporary power spikes without blowing, protecting your high-performance gear.

## Overview

The T6.3A Ceramic Fuse is a 5x20mm slow-blow fuse rated for 6.3 amps and 250 volts, designed to protect electronics and appliances from temporary surges. Its ceramic construction ensures high heat resistance and durability, making it ideal for both household and industrial applications. Sold in packs of five, these fuses offer reliable, long-lasting circuit protection and easy replacement for a variety of devices.

## Description

T6.3A Ceramic Fuse, 5x20mm/0.2x0.79inch 6.3A 250V Slow-Blow Time Delay Fuses - Durable Circuit Protection for Electronics, Appliances, and Power Supplies (Pack of 5): desertcart.com: Tools & Home Improvement

Review: Works Great! - These fuses have a 6.3A rating and can handle up to 250 volts, making them suitable for medium-level electrical applications. The slow-blow characteristic means they can withstand temporary surges in current without immediately blowing, which is useful for protecting equipment from sudden power spikes. The 5x20mm size makes them compatible with standard fuse holders. Overall, these fuses are reliable and essential components for maintaining electrical safety in your devices.
Review: Great Product...Thanks!! - I bought this to replace a blown fuse in my Olevia television. Storm had caused some damage to other appliances and the TV went out as well. I opened up the back of the TV, I would not recommend doing this unless you know what you are doing as you could be electrocuted...have a trained professional troubleshoot your appliances, and I found that the fuse on the power supply was blown so I ordered these and replaced it. Unfortunately, upon powering on the set, there was further damage to the circuits on the power supply causing a small spark and yes another blown fuse. In short, pardon the pun, right fuse but further damage was done by storm then just the fuse. Repaired damaged circuit and this fuse works great. I would recommend these fuses to replace blown fuses of the same type & rating.

## Features

- Includes five fuses for convenience and quick replacements.
- 6.3A slow-blow fuses allow temporary surges without breaking the circuit, perfect for high-performance devices.
- Ideal for electronics, appliances, power supplies, and more, offering robust circuit protection.
- Resists high temperatures and physical stress for long-lasting reliability.
- Handles up to 250V, suitable for both household and industrial use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004GFA74Y |
| Best Sellers Rank | #364,409 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,061 in Cartridge Fuses |
| Brand Name | Femitu |
| Current Rating | 6.3 Amps |
| Customer Reviews | 4.4 4.4 out of 5 stars (488) |
| Included Components | five fuses |
| Item Dimensions | 3.5 x 2.25 x 0.25 inches |
| Item Weight | 0.03 Pounds |
| Manufacturer | Femitu |
| Material Type | Ceramic |
| Maximum Current | 6.3 Amps |
| Model | 218_6.3A_5x |
| Mounting Type | Through-Hole Mount |
| Part Number | 218_6.3A_5x |
| UPC | 092145052624 |
| Unit Count | 5 Count |
| Voltage | 125 Volts, 250 Volts |

## Product Details

- **AC Adapter Current:** 6.3 Amps
- **Brand:** Femitu
- **Item dimensions L x W x H:** 3.5 x 2.25 x 0.25 inches
- **Material:** Ceramic
- **Voltage:** 125 Volts, 250 Volts

## Images

![T6.3A Ceramic Fuse, 5x20mm/0.2x0.79inch 6.3A 250V Slow-Blow Time Delay Fuses - Durable Circuit Protection for Electronics, Appliances, and Power Supplies (Pack of 5) - Image 1](https://m.media-amazon.com/images/I/716Rr-eezRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works Great!
*by A***R on April 17, 2024*

These fuses have a 6.3A rating and can handle up to 250 volts, making them suitable for medium-level electrical applications. The slow-blow characteristic means they can withstand temporary surges in current without immediately blowing, which is useful for protecting equipment from sudden power spikes. The 5x20mm size makes them compatible with standard fuse holders. Overall, these fuses are reliable and essential components for maintaining electrical safety in your devices.

### ⭐⭐⭐⭐⭐ Great Product...Thanks!!
*by A***A on October 2, 2013*

I bought this to replace a blown fuse in my Olevia television. Storm had caused some damage to other appliances and the TV went out as well. I opened up the back of the TV, I would not recommend doing this unless you know what you are doing as you could be electrocuted...have a trained professional troubleshoot your appliances, and I found that the fuse on the power supply was blown so I ordered these and replaced it. Unfortunately, upon powering on the set, there was further damage to the circuits on the power supply causing a small spark and yes another blown fuse. In short, pardon the pun, right fuse but further damage was done by storm then just the fuse. Repaired damaged circuit and this fuse works great. I would recommend these fuses to replace blown fuses of the same type & rating.

### ⭐⭐⭐⭐⭐ Correct for Rotel RB-1050
*by S***N on March 30, 2025*

Put four of these into a Rotel RB-1050 per the service manual diagram and i'm jamming again. Bullet proof dang thing.

## Frequently Bought Together

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-17*