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(Pack of 10) 12 Amp Slow-Blow Time Delay Fuse Ceramic 6x30mm

4.6 4.6 out of 5 stars 1,217 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Cartridge Fuses by YOLISTIC

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12 Amp

Purchase options and add-ons

AC Adapter Current 12 Amps
Brand YOLISTIC
Voltage 250 Volts
Item Dimensions LxWxH 1.18 x 0.24 x 0.24 inches
Material 6x30

About this item

  • Body Material : Ceramic Tube/ Alloy/ Nickel Plated Brass/ Quartz Sand
  • Size: 6x30mm
  • Amp Rating: 12A, Voltage Rating: 250V
  • Item Package Quantity: 10 PCS
  • Fuse Type : Slow Blow (Time Delay)

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Product details

  • Product Dimensions ‏ : ‎ 1.18 x 0.24 x 0.24 inches; 0.49 ounces
  • Item model number ‏ : ‎ 6x30
  • Date First Available ‏ : ‎ August 16, 2019
  • Manufacturer ‏ : ‎ YOLISTIC
  • ASIN ‏ : ‎ B07WG1PXJ4
  • Customer Reviews:
    4.6 4.6 out of 5 stars 1,217 ratings

Product Description

This product is suitable for various kinds of electronic devices circuit over current protection. Widely used in industrial of Lighting, Power supply and Adapter applications etc.

Standards:
In accordance with UL 248 -1 / -14.

Specification:
Brand new
Body Material : Ceramic
Size: 6x30mm
Amp Rating: 12A
Voltage Rating: 250V
Fuse Type : Slow Blow (Time Delay)

Package included:
10 Pcs x 12 Amp Slow-Blow Time Delay Fuse Ceramic 6x30mm.

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Customer reviews

4.6 out of 5 stars
4.6 out of 5
1,217 global ratings

Customers say

Customers like the performance, value, and speed of the fuse. For example, they mention it works great in their microwave, plate burner, and Omega Blender. That said, opinions are mixed on quality and size.

AI-generated from the text of customer reviews

19 customers mention19 positive0 negative

Customers are satisfied with the performance of the fuse. They mention it works well in their microwave, blender, and plate burner. Some say that it works perfect on their over the oven GE Profile Microwave.

"What can I say about fuses, they fit and worked properly in my Microwave." Read more

"Worked perfect on my over the oven GE Profile Microwave" Read more

"Worked as described and are functioning properly. Well packaged." Read more

"Works well in microwave. Slow blow avoids nuisance trips." Read more

14 customers mention14 positive0 negative

Customers appreciate the value of the fuse. They mention that it is a great buy, keeps their microwave online, and is cheap.

"...Great value! now what to do with the other 9, LOL. Good luck all, hope this helped." Read more

"Good value and Easy drop in replacement for my whirlpool microwave. What more is there to say." Read more

"Great price and seem to last longer without “blowing.”" Read more

"Great quality and price" Read more

5 customers mention5 positive0 negative

Customers are satisfied with the speed of the fuse. They mention that it is not slow blow, works well in fast applications, and is perfect for RV slides and microwaves. They also appreciate the low amp design that prevents nuisance trips.

"Works well in microwave. Slow blow avoids nuisance trips." Read more

"Fast turnaround and works great for my plate burner." Read more

"This is a slow amp fuse. Perfect for our RV slides." Read more

"Good in fast..." Read more

17 customers mention11 positive6 negative

Customers are mixed about the quality of the fuse. Some mention it's a great replacement fuse, while others say it'll blow quickly.

"These are perfect replacements for microwave fuses. I blew one (bad magneto) right away, but the ceramic makes a good serrated knife sharpener :P" Read more

"This is a bad fuse. They're spec'd for my microwave. They out to work for years. They don't. Some of these fuses last a week. Some of them last days...." Read more

"Good quality" Read more

"...Now the treadmill is working again. Great replacement fuse." Read more

9 customers mention3 positive6 negative

Customers are mixed about the size of the fuse. Some mention it fits perfectly and is small in length, while others say that the size is not standard and is 28mm, not 30mm as described.

"...IT MADE MY LG MICROWAVE WORKS AGAIN. 4 STAR BECAUSE THE FUSE IS KIND OF SHORT, NOT 30MM AS DESCRIBED" Read more

"...The replacement fit perfectly. Now the treadmill is working again. Great replacement fuse." Read more

"Size is not standard, for some reason. Makes no sense." Read more

"...They are rated 250V 20A. The width is right (6mm) however the length is 28mm not 30mm. I needed 30mm...." Read more

3 customers mention0 positive3 negative

Customers are dissatisfied with the blown up of the fuse. They mention that it blew immediately after a 30 second cycle, and kept blowing.

"Couldn't find these anywhere. I had to use car fuses and they kept blowing. I finally figured out one of my door switches was stuck...." Read more

"...That is also why some people have found that they blow almost immediately upon use...." Read more

"...Tried 2 of these in my microwave. Both blew immediately after I tried a 30 second cycle. They could not stand up to the current in rush...." Read more

May Be Useful
3 Stars
May Be Useful
Good part: Shorted out a 26v 200 AH lithium iron battery across fuse and it successfully opened. Peak current may have been several hundred amps. After test I broke open the fuse and confirmed that it contained sand.Bad part: passed a continuous 10A current through fuse and it got very hot. Per my thermal camera the temperature reached 240 degrees F. Voltage drop across fuse was .103 Volts at 5A, and .252 Volts at 10A. This gives a resistance of approx 0.02 ohms and 0.025 ohms respectively. I believe I can use this on 3 amp load for protection against a catastrophic high current battery short.
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Top reviews from the United States

Reviewed in the United States on September 24, 2023
Material Type: 6x30Style: 15 AmpVerified Purchase
Reviewed in the United States on June 1, 2023
Material Type: 6x30Style: 20 AmpVerified Purchase
2 people found this helpful
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Reviewed in the United States on September 14, 2023
Material Type: 6x30Style: 20 AmpVerified Purchase
Reviewed in the United States on February 21, 2024
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Reviewed in the United States on January 24, 2024
Material Type: 6x30Style: 20 AmpVerified Purchase
Reviewed in the United States on June 24, 2020
Material Type: 6x30Style: 20 AmpVerified Purchase
9 people found this helpful
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Reviewed in the United States on September 23, 2023
Material Type: 6x30Style: 20 AmpVerified Purchase
Reviewed in the United States on October 8, 2023
Material Type: 6x30Style: 10 AmpVerified Purchase

Top reviews from other countries

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Murgier Olivier
5.0 out of 5 stars Correspond à la pièce voulue
Reviewed in Canada on December 3, 2022
Material Type: 6x30Style: 20 AmpVerified Purchase
jerry hostasek
3.0 out of 5 stars Worked good
Reviewed in Canada on January 2, 2024
Material Type: 6x30Style: 20 AmpVerified Purchase