⚡ Fuse your tech with confidence — power protection that means business!
The Bussmann GMA-1A is a 1 Amp, 250 Volt fast-acting glass cartridge fuse featuring a compact 5mm x 20mm size and nickel-plated brass end caps. UL and CSA certified, it delivers reliable, high-speed circuit protection in a durable, easy-to-install through-hole mount design. Perfect for professionals demanding safety and performance in every connection.
| AC Adapter Current | 1 Amps |
| Brand | Bussmann |
| Voltage | 250 Volts |
| Item dimensions L x W x H | 0.79 x 0.2 x 0.79 inches |
| Material | nickel |
| Specification Met | UL |
| Mounting Type | Through-Hole Mount |
| UPC | 051712716642 |
| Global Trade Identification Number | 00051712716642 |
| Manufacturer | Bussmann |
| Color | Clear |
| Part Number | 1031-0472 |
| Item Weight | 0.2 ounces |
| Product Dimensions | 0.79 x 0.2 x 0.79 inches |
| Item model number | GMA-1A |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 1 year |
A**H
They are the right fuse and arrived on time, but why in such a gigantic box?
The box is big enough to hold at least 1500 of these fuses.
A**T
These are fuses. They do what they're supposed to.
It's a fuse. It's relatively inexpensive and with Prime makes more sense than buying at the local auto parts shop. It blows out when there's too much juice or a short or whatever else makes a fuse blow. Really, it's a fuse. If you need this size and spec, buy it. Why do you need a review? :)
G**L
work great
great job
M**R
Second one worked like a charm
first one blew right out of the bag. Second one worked like a charm. third, fourth and fifth still waiting to be used.
S**N
Buyer beware, this fuse is tiny (maybe 1" in ...
Buyer beware, this fuse is tiny (maybe 1" in length). It's not the typical size you would find in boats or a vintage car. Seller doesn't accept returns so I had to throw these ones away.
J**T
Works well
Works as advertised. Nicely made. Not much you can say about a fuse. Has protected my equipment several times.
A**R
Great find - Fuse not stocked locally
Bought these to replace a blown fuse in my ancient multimeter. It was impossible to find locally. The fit was good and the device is in good working order.
J**D
Perfect
Did the job
Trustpilot
2 months ago
2 days ago
