Fuses

Results: 47
Product Status
ActiveObsolete
Current Rating (Amps)
63 mA80 mA100 mA125 mA160 mA200 mA250 mA315 mA400 mA500 mA630 mA800 mA
Breaking Capacity @ Rated Voltage
10A35A40A50A63A80A100A125A
Melting I²t
0.0080.0150.030.050.080.150.260.460.810.91.41.6
Approval Agency
-CCC, CE, CSA, cURus, IMQ, PSE, SEMKO, VDECCC, CE, CSA, cURus, IMQ, SEMKO, VDECE, CSA, cURusCE, CSA, IMQ, SEMKO, UL, VDECE, CSA, UL
Stocking Options
Environmental Options
Media
Marketplace Product
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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
5ST Series
5ST 2-R
FUSE GLASS 2A 250VAC 5X20MM
Bel Fuse Inc.
67,654
In Stock
1 : $0.69000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
2 A
250 V
Slow Blow
5mm x 20mm
35A
12.0
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 10-R
FUSE GLASS 10A 250VAC 5X20MM
Bel Fuse Inc.
51,151
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
10 A
250 V
Slow Blow
5mm x 20mm
10A
439.0
CE, CSA, cURus
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 5-R
FUSE GLASS 5A 250VAC 5X20MM
Bel Fuse Inc.
45,836
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
5 A
250 V
Slow Blow
5mm x 20mm
50A
95.0
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 100-R
FUSE GLASS 100MA 250VAC 5X20MM
Bel Fuse Inc.
4,820
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
100 mA
250 V
Slow Blow
5mm x 20mm
35A
0.03
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 400-R
FUSE GLASS 400MA 250VAC 5X20MM
Bel Fuse Inc.
68,551
In Stock
1 : $0.69000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
400 mA
250 V
Slow Blow
5mm x 20mm
35A
0.81
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 3.15-R
FUSE GLASS 3.15A 250VAC 5X20MM
Bel Fuse Inc.
47,048
In Stock
1 : $0.69000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
3.15 A
250 V
Slow Blow
5mm x 20mm
35A
33.0
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 630-R
FUSE GLASS 630MA 250VAC 5X20MM
Bel Fuse Inc.
11,936
In Stock
1 : $0.69000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
630 mA
250 V
Slow Blow
5mm x 20mm
35A
0.9
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST 12.5-R
5ST 12.5-R
FUSE GLASS 12.5A 250VAC 5X20MM
Bel Fuse Inc.
5,200
In Stock
1 : $0.69000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
12.5 A
250 V
Slow Blow
5mm x 20mm
125A
490.0
-
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 63-R
FUSE GLASS 63MA 250VAC 5X20MM
Bel Fuse Inc.
44,710
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
63 mA
250 V
Slow Blow
5mm x 20mm
35A
0.008
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 500-R
FUSE GLASS 500MA 250VAC 5X20MM
Bel Fuse Inc.
19,092
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
500 mA
250 V
Slow Blow
5mm x 20mm
35A
1.4
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 4-R
FUSE GLASS 4A 250VAC 5X20MM
Bel Fuse Inc.
15,551
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
4 A
250 V
Slow Blow
5mm x 20mm
40A
56.0
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 6.3-R
FUSE GLASS 6.3A 250VAC 5X20MM
Bel Fuse Inc.
12,025
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
6.3 A
250 V
Slow Blow
5mm x 20mm
63A
160.0
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 315-R
FUSE GLASS 315MA 250VAC 5X20MM
Bel Fuse Inc.
11,269
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
315 mA
250 V
Slow Blow
5mm x 20mm
35A
0.46
CCC, CE, CSA, cURus, IMQ, PSE, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 1.25-R
FUSE GLASS 1.25A 250VAC 5X20MM
Bel Fuse Inc.
5,783
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
1.25 A
250 V
Slow Blow
5mm x 20mm
35A
4.1
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 250-R
FUSE GLASS 250MA 250VAC 5X20MM
Bel Fuse Inc.
5,390
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
250 mA
250 V
Slow Blow
5mm x 20mm
35A
0.26
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 8-R
FUSE GLASS 8A 250VAC 5X20MM
Bel Fuse Inc.
4,644
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
8 A
250 V
Slow Blow
5mm x 20mm
80A
260.0
CE, CSA, cURus
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 80-R
FUSE GLASS 80MA 250VAC 5X20MM
Bel Fuse Inc.
4,059
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
80 mA
250 V
Slow Blow
5mm x 20mm
35A
0.015
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 1.6-R
FUSE GLASS 1.6A 250VAC 5X20MM
Bel Fuse Inc.
3,744
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
1.6 A
250 V
Slow Blow
5mm x 20mm
35A
6.9
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 800-R
FUSE GLASS 800MA 250VAC 5X20MM
Bel Fuse Inc.
2,588
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
800 mA
250 V
Slow Blow
5mm x 20mm
35A
1.6
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 2.5-R
FUSE GLASS 2.5A 250VAC 5X20MM
Bel Fuse Inc.
2,322
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
2.5 A
250 V
Slow Blow
5mm x 20mm
35A
20.0
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 1-R
FUSE GLASS 1A 250VAC 5X20MM
Bel Fuse Inc.
295
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
1 A
250 V
Slow Blow
5mm x 20mm
35A
2.4
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 160-R
FUSE GLASS 160MA 250VAC 5X20MM
Bel Fuse Inc.
423
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
160 mA
250 V
Slow Blow
5mm x 20mm
35A
0.08
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 200-R
FUSE GLASS 200MA 250VAC 5X20MM
Bel Fuse Inc.
393
In Stock
1 : $0.98000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
200 mA
250 V
Slow Blow
5mm x 20mm
35A
0.15
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 125-R
FUSE GLASS 125MA 250VAC 5X20MM
Bel Fuse Inc.
42
In Stock
1 : $1.08000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
125 mA
250 V
Slow Blow
5mm x 20mm
35A
0.05
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 63
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
35A
0.008
CE, CSA, IMQ, SEMKO, UL, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
Showing
of 47

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.