Fuses

Results: 29
Product Status
Last Time BuyObsolete
Current Rating (Amps)
63 mA80 mA125 mA200 mA315 mA630 mA1 A1.25 A1.6 A2 A2.5 A3.15 A4 A5 A
Breaking Capacity @ Rated Voltage
150A-
Melting I²t
28.042.062.092.0137.0203.0252.0300.0400.0444.0635.0658.0
Approval Agency
-CCC, CE, CSA, cULus, SEMKO, VDECCC, CE, CSA, cURus, SEMKO, VDECE, SEMKO
Stocking Options
Environmental Options
Media
Marketplace Product
29Results
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Showing
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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
5ET 6.3-R
5ET 6.3-R
FUSE GLASS 6.3A 250VAC 5X20MM
Bel Fuse Inc.
55,345
In Stock
1 : $0.50000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
6.3 A
250 V
Slow Blow
5mm x 20mm
150A
658.0
CCC, CE, CSA, cURus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ET 1-R
5ET 1-R
FUSE GLASS 1A 250VAC 5X20MM
Bel Fuse Inc.
7,620
In Stock
1 : $0.50000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
1 A
250 V
Slow Blow
5mm x 20mm
150A
28.0
CCC, CE, CSA, cURus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ET 2-R
5ET 2-R
FUSE GLASS 2A 250VAC 5X20MM
Bel Fuse Inc.
7,371
In Stock
1 : $0.50000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
2 A
250 V
Slow Blow
5mm x 20mm
150A
92.0
CCC, CE, CSA, cURus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ET-3.15-R
5ET 3.15-R
FUSE GLASS 3.15A 250VAC 5X20MM
Bel Fuse Inc.
16,682
In Stock
1 : $0.35000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
3.15 A
250 V
Slow Blow
5mm x 20mm
150A
203.0
CCC, CE, CSA, cURus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ET 1.25-R
5ET 1.25-R
FUSE GLASS 1.25A 250VAC 5X20MM
Bel Fuse Inc.
9,710
In Stock
1 : $0.35000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
1.25 A
250 V
Slow Blow
5mm x 20mm
150A
42.0
CCC, CE, CSA, cURus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ET 8-R
5ET 8-R
FUSE GLASS 8A 250VAC 5X20MM
Bel Fuse Inc.
4,312
In Stock
1 : $0.50000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
8 A
250 V
Slow Blow
5mm x 20mm
150A
252.0
CE, SEMKO
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ET 10-R
5ET 10-R
FUSE GLASS 10A 250VAC 5X20MM
Bel Fuse Inc.
3,883
In Stock
1 : $0.50000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
10 A
250 V
Slow Blow
5mm x 20mm
150A
400.0
CE, SEMKO
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ET 5-R
5ET 5-R
FUSE GLASS 5A 250VAC 5X20MM
Bel Fuse Inc.
2,511
In Stock
1 : $0.50000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
5 A
250 V
Slow Blow
5mm x 20mm
150A
444.0
CCC, CE, CSA, cURus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ET 12-R
5ET 12-R
FUSE GLASS 12A 250VAC 5X20MM
Bel Fuse Inc.
2,069
In Stock
1 : $0.50000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
12 A
250 V
Slow Blow
5mm x 20mm
150A
635.0
CE, SEMKO
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ET 1.6-R
5ET 1.6-R
FUSE GLASS 1.6A 250VAC 5X20MM
Bel Fuse Inc.
1,505
In Stock
1 : $0.50000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
1.6 A
250 V
Slow Blow
5mm x 20mm
150A
62.0
CCC, CE, CSA, cURus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ET 2.5-R
5ET 2.5-R
FUSE GLASS 2.5A 250VAC 5X20MM
Bel Fuse Inc.
615
In Stock
1 : $0.50000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
2.5 A
250 V
Slow Blow
5mm x 20mm
150A
137.0
CCC, CE, CSA, cURus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ET 4-R
5ET 4-R
FUSE GLASS 4A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
1 : $0.50000
Bulk
Bulk
Last Time Buy
Requires Holder
Cartridge, Glass
4 A
250 V
Slow Blow
5mm x 20mm
150A
300.0
CCC, CE, CSA, cURus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
FUSE GLASS 1A 250VAC 5X20MM
5ET 1
FUSE GLASS 1A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
Obsolete
Requires Holder
Cartridge, Glass
1 A
250 V
Slow Blow
5mm x 20mm
150A
28.0
CCC, CE, CSA, cULus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
FUSE GLASS 1.25A 250VAC 5X20MM
5ET 1.25
FUSE GLASS 1.25A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
Obsolete
Requires Holder
Cartridge, Glass
1.25 A
250 V
Slow Blow
5mm x 20mm
150A
42.0
CCC, CE, CSA, cULus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
FUSE GLASS 1.6A 250VAC 5X20MM
5ET 1.6
FUSE GLASS 1.6A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
Obsolete
Requires Holder
Cartridge, Glass
1.6 A
250 V
Slow Blow
5mm x 20mm
150A
62.0
CCC, CE, CSA, cULus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
FUSE GLASS 2A 250VAC 5X20MM
5ET 2
FUSE GLASS 2A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
Obsolete
Requires Holder
Cartridge, Glass
2 A
250 V
Slow Blow
5mm x 20mm
150A
92.0
CCC, CE, CSA, cULus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
FUSE GLASS 2.5A 250VAC 5X20MM
5ET 2.5
FUSE GLASS 2.5A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
Obsolete
Requires Holder
Cartridge, Glass
2.5 A
250 V
Slow Blow
5mm x 20mm
150A
137.0
CCC, CE, CSA, cULus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
FUSE GLASS 3.15A 250VAC 5X20MM
5ET 3.15
FUSE GLASS 3.15A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
Obsolete
Requires Holder
Cartridge, Glass
3.15 A
250 V
Slow Blow
5mm x 20mm
150A
203.0
CCC, CE, CSA, cULus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
FUSE GLASS 4A 250VAC 5X20MM
5ET 4
FUSE GLASS 4A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
Obsolete
Requires Holder
Cartridge, Glass
4 A
250 V
Slow Blow
5mm x 20mm
150A
300.0
CCC, CE, CSA, cULus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
FUSE GLASS 5A 250VAC 5X20MM
5ET 5
FUSE GLASS 5A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
Obsolete
Requires Holder
Cartridge, Glass
5 A
250 V
Slow Blow
5mm x 20mm
150A
444.0
CCC, CE, CSA, cULus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
FUSE GLASS 6.3A 250VAC 5X20MM
5ET 6.3
FUSE GLASS 6.3A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
Obsolete
Requires Holder
Cartridge, Glass
6.3 A
250 V
Slow Blow
5mm x 20mm
150A
658.0
CCC, CE, CSA, cULus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
FUSE GLASS 8A 250VAC 5X20MM
5ET 8
FUSE GLASS 8A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
Obsolete
Requires Holder
Cartridge, Glass
8 A
250 V
Slow Blow
5mm x 20mm
150A
252.0
CE, SEMKO
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
FUSE GLASS 10A 250VAC 5X20MM
5ET 10
FUSE GLASS 10A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
Obsolete
Requires Holder
Cartridge, Glass
10 A
250 V
Slow Blow
5mm x 20mm
150A
400.0
CE, SEMKO
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
FUSE GLASS 63MA 250VAC 5X20MM
5ET 63-R
FUSE GLASS 63MA 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
Obsolete
Requires Holder
Cartridge, Glass
63 mA
250 V
Slow Blow
5mm x 20mm
-
-
-
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
FUSE GLASS 80MA 250VAC 5X20MM
5ET 80-R
FUSE GLASS 80MA 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
Obsolete
Requires Holder
Cartridge, Glass
80 mA
250 V
Slow Blow
5mm x 20mm
-
-
-
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
Showing
of 29

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.