Fuses

Results: 20
Current Rating (Amps)
80 mA100 mA125 mA160 mA200 mA250 mA315 mA400 mA500 mA630 mA800 mA1 A1.25 A1.6 A
Breaking Capacity @ Rated Voltage
35A40A50A63A
Melting I²t
0.0030.0050.0090.0170.030.050.10.170.40.641.011.62.54
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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
5SF Series
5SF 80
FUSE GLASS 80MA 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass80 mA250 VFast Blow5mm x 20mm35A0.003CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 100
FUSE GLASS 100MA 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass100 mA250 VFast Blow5mm x 20mm35A0.005CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 125
FUSE GLASS 125MA 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass125 mA250 VFast Blow5mm x 20mm35A0.009CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 160
FUSE GLASS 160MA 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass160 mA250 VFast Blow5mm x 20mm35A0.017CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 200
FUSE GLASS 200MA 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass200 mA250 VFast Blow5mm x 20mm35A0.03CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 250
FUSE GLASS 250MA 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass250 mA250 VFast Blow5mm x 20mm35A0.05CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 315
FUSE GLASS 315MA 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass315 mA250 VFast Blow5mm x 20mm35A0.1CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 400
FUSE GLASS 400MA 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass400 mA250 VFast Blow5mm x 20mm35A0.17CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 500
FUSE GLASS 500MA 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass500 mA250 VFast Blow5mm x 20mm35A0.4CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 630
FUSE GLASS 630MA 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass630 mA250 VFast Blow5mm x 20mm35A0.64CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 800
FUSE GLASS 800MA 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass800 mA250 VFast Blow5mm x 20mm35A1.01CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 1
FUSE GLASS 1A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass1 A250 VFast Blow5mm x 20mm35A1.6CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 1.25
FUSE GLASS 1.25A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass1.25 A250 VFast Blow5mm x 20mm35A2.5CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 1.6
FUSE GLASS 1.6A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass1.6 A250 VFast Blow5mm x 20mm35A4CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 2
FUSE GLASS 2A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass2 A250 VFast Blow5mm x 20mm35A6.4CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 2.5
FUSE GLASS 2.5A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass2.5 A250 VFast Blow5mm x 20mm35A10.2CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 3.15
FUSE GLASS 3.15A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass3.15 A250 VFast Blow5mm x 20mm35A16CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 4
FUSE GLASS 4A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass4 A250 VFast Blow5mm x 20mm40A26CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 5
FUSE GLASS 5A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass5 A250 VFast Blow5mm x 20mm50A41CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5SF Series
5SF 6.3
FUSE GLASS 6.3A 250VAC 5X20MM
Bel Fuse Inc.
0
In Stock
Obsolete
Bulk
ObsoleteRequires HolderCartridge, Glass6.3 A250 VFast Blow5mm x 20mm63A65CE, CSA, IMQ, SEMKO, UL, VDE-55°C ~ 125°C-0.201" Dia x 0.787" L (5.10mm x 20.00mm)
Showing
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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.