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Your cart is empty. BOJACK 20 Pcs High Quality Slow-blow Glass Fuse
Fuse model:T2AL250V
Fuse Current: 2 A
Fuse Voltage: 250 V
Fuse Dimension:6x30 mm/0.24x1.18 Inch
The role of the Slow-blow fuse：The slow-blow fuse is also called a
time-delay fuse. Its delay characteristic is maintained in the circuit
when it has a non-fault pulse current and can protect against long-term
overload. Some circuits have a current greater than a few times
the normal operating current at the switching instant. Although
this current peak is very high, it occurs for a short period of time.
We call it a pulse current or an inrush current or a surge current.
Ordinary fuses can not withstand such currents. If such a circuit
uses an ordinary fuse, it may not be able to start normally. If a larger
fuse is used, it will not be protected when the circuit is overloaded.
The melt of the time-delay fuse is specially processed to absorb
energy. By adjusting the energy absorption, it can resist the inrush
current and protect the overload.
The Hoovers
Reviewed in the United States on March 7, 2025
The packaging says T2A but the fuses are not slow-blow/timed fuses. They also seem to be slightly smaller than 6mmx30mm as advertised. Poor quality and they do not work. There is a reason this item is so inexpensive - be warned.
Andy K
Reviewed in the United States on March 5, 2025
Probably never again with these. I ordered them for a project amp since the price seemed right and the value I wanted was available. The first package of 20 I got, 15 of the fuses were labeled 1 amp (supposed to be 2 amp fuses) and none of them had a clear T or other designation for slow blow/time delay fuses. So I got a return approved and replacements were shipped very quickly. I got them today, they were all labeled 2 amp fuses, still no clear labeling for time delay (though they all had wound filaments, as were the last ones) but one was completely smashed and at least one more was cracked. So these are also going back, I will be searching for fuses again, plus I now have to make a trip to drop them off. Disappointing.
ess2thebee
Reviewed in the United States on March 23, 2025
I picked up the BOJACK T2AL250V 6x30mm 2A 250V Slow-Blow Glass Fuses for some household repairs and small electronics projects, and they’ve proven to be a solid choice. This 10-piece pack is perfect for anyone needing reliable overcurrent protection without breaking the bank.Quality and Build:
These fuses are well-made for the price. The glass tubes are clear and uniform, letting you easily inspect the filament inside, and the metal end caps feel secure—no loose or flimsy vibes here. The “T2A 250V” marking is legible, which helps when you’re digging through a parts bin. I’ve used a few already, and they fit snugly into standard 6x30mm fuse holders without any fuss.Performance:
The slow-blow (time-delay) feature is the star here. I installed one in a power strip that occasionally sees startup surges, and it held up perfectly—no premature blowouts like a fast-acting fuse might suffer. I also tested one in a low-power audio amp circuit, and it protected the setup beautifully when I (intentionally) pushed the current past 2A. They trip as advertised, giving that extra second for transient spikes while still safeguarding your gear.Value for Money:
For a pack of 10, the price is a steal. These are the kind of components you want to have on hand—whether it’s fixing a blown fuse in an old appliance or prototyping something new. Buying in bulk like this beats hunting down singles at hardware stores, where you’d pay double or more for the same spec.Minor Notes:
The packaging is simple—a small plastic bag with no extras like a spec sheet—but that’s par for the course with budget components. If you’re not familiar with slow-blow vs. fast-blow fuses, make sure this 2A rating and delay type match your needs; they’re not universal swaps for every 6x30mm slot. A quick double-check of your device’s requirements will save you a headache.Overall:
The BOJACK T2AL250V fuses are a reliable, cost-effective option for anyone dealing with electronics or small appliances. They’re not fancy, but they do their job with quiet efficiency, and the 10-pack ensures you’re covered for multiple fixes or experiments. I’m very satisfied and would grab these again in a heartbeat. 5 stars for practicality and value!
Mama
Reviewed in the United States on January 24, 2025
So far so good!
PhiloPolyMathMan
Reviewed in the United States on September 13, 2024
They fit. No idea if they'll ... B(L)O ... Jack....
RYAN CHAMBERS
Reviewed in Canada on October 17, 2024
Not slow blow
Hb
Reviewed in the United States on April 3, 2024
Works great!
Ben F.
Reviewed in the United States on June 29, 2023
These have tiny filament like a standard fast blow fuse. Doesn’t match description or picture. Not worth the hassle of refund on $8 item. Going in trash.
Joshua F.
Reviewed in the United States on October 25, 2023
I bought these for my tube amps. I have not had any failures. You really can’t beat the value of so many fuses for such a reasonable cost. Love it!
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