Fuses

Results: 48
Product Status
Last Time BuyObsolete
Fuse Type
Cartridge, CeramicCartridge, Glass
Current Rating (Amps)
100 mA125 mA160 mA200 mA250 mA300 mA400 mA500 mA600 mA700 mA750 mA1 A
Voltage Rating - AC
125 V250 V
Breaking Capacity @ Rated Voltage
100A1kA10kA
Melting I²t
0.1370.140.2080.210.310.3140.4760.480.7190.720.8851.09
Approval Agency
CE, CSA, cULusCE, CSA, cULus, PSECE, CSA, cURus, PSECE, CSA, PSECE, CSA, PSE, ULCE, CSA, ULCSA, PSE
Stocking Options
Environmental Options
Media
Marketplace Product
48Results
Applied FiltersRemove All

Showing
of 48
Compare
Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Mounting Type
Fuse Type
Current Rating (Amps)
Voltage Rating - AC
Response Time
Package / Case
Breaking Capacity @ Rated Voltage
Melting I²t
Approval Agency
Operating Temperature
Color
Size / Dimension
5TT Series (Glass)
5TT 3-R
FUSE GLASS 3A 250VAC 5X20MM
Bel Fuse Inc.
79,041
In Stock
1 : $0.62000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
3 A
250 V
Slow Blow
5mm x 20mm
100A
55.6
CE, CSA, cULus, PSE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 1-R
FUSE GLASS 1A 250VAC 5X20MM
Bel Fuse Inc.
13,120
In Stock
1 : $0.62000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
1 A
250 V
Slow Blow
5mm x 20mm
100A
8.63
CE, CSA, cULus, PSE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 5-R
FUSE GLASS 5A 125VAC 5X20MM
Bel Fuse Inc.
37,450
In Stock
1 : $0.44000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
5 A
125 V
Slow Blow
5mm x 20mm
10kA
157.0
CE, CSA, PSE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 750-R
FUSE GLASS 750MA 250VAC 5X20MM
Bel Fuse Inc.
18,762
In Stock
1 : $0.44000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
750 mA
250 V
Slow Blow
5mm x 20mm
100A
5.25
CE, CSA, cULus
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 400-R
FUSE GLASS 400MA 250VAC 5X20MM
Bel Fuse Inc.
13,664
In Stock
1 : $0.44000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
400 mA
250 V
Slow Blow
5mm x 20mm
100A
1.65
CE, CSA, cULus
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 250-R
FUSE GLASS 250MA 250VAC 5X20MM
Bel Fuse Inc.
7,602
In Stock
1 : $0.44000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
250 mA
250 V
Slow Blow
5mm x 20mm
100A
0.719
CE, CSA, cULus
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series
5TT 8-R
FUSE CERAMIC 8A 125VAC 5X20MM
Bel Fuse Inc.
8,838
In Stock
1 : $0.48000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Ceramic
8 A
125 V
Slow Blow
5mm x 20mm
10kA
319.0
CE, CSA, PSE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 1.5-R
FUSE GLASS 1.5A 250VAC 5X20MM
Bel Fuse Inc.
16,689
In Stock
1 : $0.62000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
1.5 A
250 V
Slow Blow
5mm x 20mm
100A
18.3
CE, CSA, cULus, PSE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 2.5-R
FUSE GLASS 2.5A 250VAC 5X20MM
Bel Fuse Inc.
2,919
In Stock
1 : $0.62000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
2.5 A
250 V
Slow Blow
5mm x 20mm
100A
45.0
CE, CSA, cULus, PSE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 4-R
FUSE GLASS 4A 125VAC 5X20MM
Bel Fuse Inc.
1,753
In Stock
1 : $0.62000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
4 A
125 V
Slow Blow
5mm x 20mm
10kA
103.0
CE, CSA, PSE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 600-R
FUSE GLASS 600MA 250VAC 5X20MM
Bel Fuse Inc.
1,583
In Stock
1 : $0.62000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
600 mA
250 V
Slow Blow
5mm x 20mm
100A
3.77
CE, CSA, cULus
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 500-R
FUSE GLASS 500MA 250VAC 5X20MM
Bel Fuse Inc.
1,284
In Stock
1 : $0.62000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
500 mA
250 V
Slow Blow
5mm x 20mm
100A
2.5
CE, CSA, cULus
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series
5TT 6-R
FUSE CERAMIC 6A 125VAC 5X20MM
Bel Fuse Inc.
5,919
In Stock
1 : $0.66000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Ceramic
6 A
125 V
Slow Blow
5mm x 20mm
10kA
218.0
CE, CSA, PSE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series
5TT 7-R
FUSE CERAMIC 7A 125VAC 5X20MM
Bel Fuse Inc.
1,308
In Stock
1 : $0.66000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Ceramic
7 A
125 V
Slow Blow
5mm x 20mm
10kA
295.0
CE, CSA, PSE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series
5TT 10-R
FUSE CERAMIC 10A 125VAC 5X20MM
Bel Fuse Inc.
1,843
In Stock
1 : $0.68000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Ceramic
10 A
125 V
Slow Blow
5mm x 20mm
1kA
467.0
CE, CSA, cURus, PSE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 200-R
FUSE GLASS 200MA 250VAC 5X20MM
Bel Fuse Inc.
805
In Stock
1 : $0.62000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
200 mA
250 V
Slow Blow
5mm x 20mm
100A
0.476
CE, CSA, cULus
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 1.6-R
FUSE GLASS 1.6A 250VAC 5X20MM
Bel Fuse Inc.
653
In Stock
1 : $0.62000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
1.6 A
250 V
Slow Blow
5mm x 20mm
100A
19.7
CE, CSA, cULus, PSE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 2-R
FUSE GLASS 2A 250VAC 5X20MM
Bel Fuse Inc.
569
In Stock
1 : $0.62000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
2 A
250 V
Slow Blow
5mm x 20mm
100A
29.9
CE, CSA, cULus, PSE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 300-R
FUSE GLASS 300MA 250VAC 5X20MM
Bel Fuse Inc.
211
In Stock
1 : $0.62000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
300 mA
250 V
Slow Blow
5mm x 20mm
100A
0.885
CE, CSA, cULus
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 1.25-R
FUSE GLASS 1.25A 250VAC 5X20MM
Bel Fuse Inc.
706
In Stock
1 : $0.62000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
1.25 A
250 V
Slow Blow
5mm x 20mm
100A
13.1
CE, CSA, cULus, PSE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 700-R
FUSE GLASS 700MA 250VAC 5X20MM
Bel Fuse Inc.
339
In Stock
1 : $0.62000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
700 mA
250 V
Slow Blow
5mm x 20mm
100A
4.64
CE, CSA, cULus
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 3.15-R
FUSE GLASS 3.15A 125VAC 5X20MM
Bel Fuse Inc.
0
In Stock
1 : $0.62000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
3.15 A
125 V
Slow Blow
5mm x 20mm
10kA
68.4
CE, CSA, PSE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 100
FUSE GLASS 100MA 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
Obsolete
Requires Holder
Cartridge, Glass
100 mA
250 V
Slow Blow
5mm x 20mm
100A
0.14
CE, CSA, UL
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT 125
FUSE GLASS 125MA 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
Obsolete
Requires Holder
Cartridge, Glass
125 mA
250 V
Slow Blow
5mm x 20mm
100A
0.21
CE, CSA, UL
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5TT Series (Glass)
5TT160
FUSE GLASS 160MA 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
Obsolete
Requires Holder
Cartridge, Glass
160 mA
250 V
Slow Blow
5mm x 20mm
100A
0.31
CE, CSA, UL
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
Showing
of 48

Fuses


A fuse is a device designed to stop current flow when it exceeds a certain limit (overcurrent protection). The devices works by creating an opening in a material situated between two end terminals. The material will melt (blow) from an increase in heat generated by the device as the current flow changes. The amount of time it takes the device to blow is often defined as fast or slow-blow.