Fuses

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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
TR5 370, 372,373, 374 Series; Short Leads
37015000410
FUSE BOARD MNT 5A 250VAC RADIAL
Littelfuse Inc.
28,930
In Stock
1 : $0.89000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
5 A
250 V
Fast Blow
Radial, Can, Vertical
50A
12.0
CCC, cURus, PSE, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Long Leads
37012000000
FUSE BOARD MNT 2A 250VAC RADIAL
Littelfuse Inc.
1,251
In Stock
1,000 : $0.37883
Tape & Box (TB)
1 : $0.85000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
Through Hole
Board Mount (Cartridge Style Excluded)
2 A
250 V
Fast Blow
Radial, Can, Vertical
50A
0.98
CCC, cURus, PSE, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37011600410
FUSE BOARD MNT 1.6A 250VAC RAD
Littelfuse Inc.
4,419
In Stock
1 : $0.89000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
1.6 A
250 V
Fast Blow
Radial, Can, Vertical
35A
0.53
CCC, cURus, PSE, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37001000410
FUSE BRD MNT 100MA 250VAC RADIAL
Littelfuse Inc.
3,710
In Stock
1 : $0.89000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
100 mA
250 V
Fast Blow
Radial, Can, Vertical
50A
0.0038
CCC, cURus, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37016300410
FUSE BOARD MNT 6.3A 250VAC RAD
Littelfuse Inc.
2,878
In Stock
1 : $0.89000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
6.3 A
250 V
Fast Blow
Radial, Can, Vertical
50A
24.0
cURus, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37006300410
FUSE BRD MNT 630MA 250VAC RADIAL
Littelfuse Inc.
2,446
In Stock
1 : $0.89000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
630 mA
250 V
Fast Blow
Radial, Can, Vertical
50A
0.076
CCC, cURus, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37011000410
FUSE BOARD MNT 1A 250VAC RADIAL
Littelfuse Inc.
2,346
In Stock
1 : $0.89000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
1 A
250 V
Fast Blow
Radial, Can, Vertical
50A
0.2
CCC, cURus, PSE, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37014000410
FUSE BOARD MNT 4A 250VAC RADIAL
Littelfuse Inc.
5,382
In Stock
Active
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
4 A
250 V
Fast Blow
Radial, Can, Vertical
40A
6.7
CCC, cURus, PSE, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37002500410
FUSE BRD MNT 250MA 250VAC RADIAL
Littelfuse Inc.
1,130
In Stock
Active
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
250 mA
250 V
Fast Blow
Radial, Can, Vertical
50A
0.051
CCC, cURus, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Long Leads
37011000000
FUSE BOARD MNT 1A 250VAC RADIAL
Littelfuse Inc.
2,284
In Stock
1,000 : $0.37883
Tape & Box (TB)
1 : $0.85000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
Through Hole
Board Mount (Cartridge Style Excluded)
1 A
250 V
Fast Blow
Radial, Can, Vertical
50A
0.2
CCC, cURus, PSE, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37011250410
FUSE BRD MNT 1.25A 250VAC RADIAL
Littelfuse Inc.
1,144
In Stock
1 : $0.89000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
1.25 A
250 V
Fast Blow
Radial, Can, Vertical
50A
0.31
CCC, cURus, PSE, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37000400410
FUSE BOARD MNT 40MA 250VAC RAD
Littelfuse Inc.
841
In Stock
1 : $4.05000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
40 mA
250 V
Fast Blow
Radial, Can, Vertical
50A
2.0E-4
cURus, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37000630410
FUSE BOARD MNT 63MA 250VAC RAD
Littelfuse Inc.
303
In Stock
1 : $4.05000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
63 mA
250 V
Fast Blow
Radial, Can, Vertical
50A
5.0E-4
CCC, cURus, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37000500430
FUSE BOARD MNT 50MA 250VAC RAD
Littelfuse Inc.
959
In Stock
1 : $4.10000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
50 mA
250 V
Fast Blow
Radial, Can, Vertical
50A
3.5E-4
CCC, cURus, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37000400430
FUSE BOARD MNT 40MA 250VAC RAD
Littelfuse Inc.
463
In Stock
1 : $4.10000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
40 mA
250 V
Fast Blow
Radial, Can, Vertical
50A
2.0E-4
cURus, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37000800430
FUSE BOARD MNT 80MA 250VAC RAD
Littelfuse Inc.
166
In Stock
1 : $4.10000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
80 mA
250 V
Fast Blow
Radial, Can, Vertical
50A
0.0014
CCC, cURus, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Long Leads
37001600000
FUSE BRD MNT 160MA 250VAC RADIAL
Littelfuse Inc.
2,915
In Stock
1,000 : $0.37391
Tape & Box (TB)
1 : $0.85000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
Through Hole
Board Mount (Cartridge Style Excluded)
160 mA
250 V
Fast Blow
Radial, Can, Vertical
50A
0.014
CCC, cURus, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Long Leads
37000500000
FUSE BOARD MNT 50MA 250VAC RAD
Littelfuse Inc.
128
In Stock
1,000 : $1.78737
Tape & Box (TB)
1 : $4.00000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
Through Hole
Board Mount (Cartridge Style Excluded)
50 mA
250 V
Fast Blow
Radial, Can, Vertical
50A
3.5E-4
CCC, cURus, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37000630430
FUSE BOARD MNT 63MA 250VAC RAD
Littelfuse Inc.
194
In Stock
1 : $4.10000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
63 mA
250 V
Fast Blow
Radial, Can, Vertical
50A
5.0E-4
CCC, cURus, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Long Leads
37000630000
FUSE BOARD MNT 63MA 250VAC RAD
Littelfuse Inc.
1,041
In Stock
1,000 : $1.78737
Tape & Box (TB)
1 : $4.32000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
Through Hole
Board Mount (Cartridge Style Excluded)
63 mA
250 V
Fast Blow
Radial, Can, Vertical
50A
5.0E-4
CCC, cURus, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37013150410
FUSE BRD MNT 3.15A 250VAC RADIAL
Littelfuse Inc.
1,000
In Stock
1 : $0.89000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
3.15 A
250 V
Fast Blow
Radial, Can, Vertical
50A
3.1
CCC, cURus, PSE, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37005000410
FUSE BRD MNT 500MA 250VAC RADIAL
Littelfuse Inc.
890
In Stock
1 : $0.89000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
500 mA
250 V
Fast Blow
Radial, Can, Vertical
50A
0.042
CCC, cURus, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37008000410
FUSE BRD MNT 800MA 250VAC RADIAL
Littelfuse Inc.
822
In Stock
1 : $0.89000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
800 mA
250 V
Fast Blow
Radial, Can, Vertical
50A
0.12
CCC, cURus, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Short Leads
37012500410
FUSE BOARD MNT 2.5A 250VAC RAD
Littelfuse Inc.
107
In Stock
1 : $0.89000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
2.5 A
250 V
Fast Blow
Radial, Can, Vertical
50A
1.8
CCC, cURus, PSE, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
TR5 370, 372,373, 374 Series; Long Leads
37013150000
FUSE BRD MNT 3.15A 250VAC RADIAL
Littelfuse Inc.
990
In Stock
1,000 : $0.37883
Tape & Box (TB)
1 : $0.85000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
Through Hole
Board Mount (Cartridge Style Excluded)
3.15 A
250 V
Fast Blow
Radial, Can, Vertical
50A
3.1
CCC, cURus, PSE, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
Showing
of 69

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.