1 A Fuses

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Series
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Product Status
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Fuse Type
Current Rating (Amps)
Voltage Rating - AC
Voltage Rating - DC
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Breaking Capacity @ Rated Voltage
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CIF-SERIES
C1F 1
FUSE BRD MT 1A 125VAC 63VDC 1206
Bel Fuse Inc.
3,632
In Stock
1 : $0.60000
Cut Tape (CT)
5,000 : $0.22220
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
125 V
63 V
Fast Blow
1206 (3216 Metric)
100A AC, 50A DC
0.012
AEC-Q200, cURus
-55°C ~ 125°C
-
0.126" L x 0.062" W (3.20mm x 1.58mm)
CIT Series
0685T1000-01
FUSE BRD MNT 1A 63VAC 63VDC 1206
Bel Fuse Inc.
66,533
In Stock
1 : $0.64000
Cut Tape (CT)
5,000 : $0.20461
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
63 V
63 V
Slow Blow
1206 (3216 Metric)
50A
0.12
AEC-Q200, CE, cURus
-55°C ~ 125°C
-
0.126" L x 0.062" W x 0.025" H (3.20mm x 1.58mm x 0.63mm)
C2Q Series
C2Q 1
FUSE BRD MNT 1A 32VAC 63VDC 0603
Bel Fuse Inc.
103,515
In Stock
1 : $0.66000
Cut Tape (CT)
5,000 : $0.11997
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
32 V
63 V
Fast Blow
0603 (1608 Metric)
35A AC, 50A DC
0.036
CE, cURus
-55°C ~ 125°C
-
0.063" L x 0.032" W x 0.019" H (1.60mm x 0.82mm x 0.48mm)
0679H, 0679L_Series
0679L1000-05
FUSE BRD MNT 1A 125VAC/VDC 2SMD
Bel Fuse Inc.
50,257
In Stock
1 : $0.69000
Cut Tape (CT)
5,000 : $0.23558
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
125 V
125 V
Fast Blow
2-SMD, Square End Block
50A AC, 300A DC
0.54
AEC-Q200, cURus
-55°C ~ 125°C
-
0.240" L x 0.100" W x 0.110" H (6.10mm x 2.54mm x 2.79mm)
0287001.PXCN
0287001.PXCN
FUSE AUTO 1A 32VDC BLADE ATO/ATC
Littelfuse Inc.
4,045
In Stock
1 : $0.69000
Bulk
Bulk
Active
Requires Holder
Automotive
1 A
-
32 V
Fast Blow
Blade, ATO/ATC
1kA
0.4
UL
-40°C ~ 105°C
Black
0.752" L x 0.201" W x 0.484" H (19.10mm x 5.10mm x 12.30mm)
F0402E
F0603E1R00FSTR
FUSE BOARD MOUNT 1A 32VDC 0603
KYOCERA AVX
28,332
In Stock
1 : $0.91000
Cut Tape (CT)
3,000 : $0.36411
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
-
32 V
Fast Blow
0603 (1608 Metric)
50A
0.008
cUL, UL
-55°C ~ 125°C
-
0.063" L x 0.032" W x 0.025" H (1.60mm x 0.81mm x 0.63mm)
16,444
In Stock
1 : $0.91000
Cut Tape (CT)
5,000 : $0.33300
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
-
32 V
Fast Blow
0805 (2012 Metric)
50A
0.0028
UL
-55°C ~ 125°C
-
0.079" L x 0.049" W x 0.018" H (2.00mm x 1.25mm x 0.45mm)
2,533
In Stock
1 : $0.99000
Cut Tape (CT)
1,000 : $0.44714
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
-
32 V
Fast Blow
0805 (2012 Metric)
50A
0.0028
UL
-55°C ~ 125°C
-
0.079" L x 0.049" W x 0.018" H (2.00mm x 1.25mm x 0.45mm)
369 Series
36911000000
FUSE BOARD MNT 1A 300VAC RADIAL
Littelfuse Inc.
7,474
In Stock
1,400 : $0.45266
Tape & Box (TB)
1 : $1.05000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
Through Hole
Board Mount (Cartridge Style Excluded)
1 A
300 V
-
Slow Blow
Radial, Box
50A
5.8
cULus, PSE/JET
-40°C ~ 85°C
-
0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm)
SF-1206 Series
SF-1206S100-2
FUSE BOARD MOUNT 1A 63VDC 1206
Bourns Inc.
12,210
In Stock
1 : $1.08000
Cut Tape (CT)
5,000 : $0.40009
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
-
63 V
Slow Blow
1206 (3216 Metric)
50A
0.098
UL
-20°C ~ 105°C
-
0.122" L x 0.061" W x 0.024" H (3.10mm x 1.55mm x 0.60mm)
SF-0603 Series
SF-0603S100-2
FUSE BOARD MOUNT 1A 32VDC 0603
Bourns Inc.
19,763
In Stock
1 : $1.14000
Cut Tape (CT)
5,000 : $0.42341
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
-
32 V
Slow Blow
0603 (1608 Metric)
50A
0.026
UL
-20°C ~ 105°C
-
0.063" L x 0.032" W x 0.018" H (1.60mm x 0.80mm x 0.45mm)
0680L-Series
0680L1000-05
FUSE BRD MNT 1A 125VAC/VDC 2SMD
Bel Fuse Inc.
10,447
In Stock
1 : $1.21000
Cut Tape (CT)
5,000 : $0.38511
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
125 V
125 V
Slow Blow
2-SMD, Square End Block
50A AC, 100A DC
1.5
AEC-Q200, CE, cURus
-55°C ~ 125°C
-
0.240" L x 0.100" W x 0.100" H (6.10mm x 2.54mm x 2.54mm)
SinglFuse_SF-0603FPxxxF
SF-0603FP100F-2
FUSE BRD MNT 1A 65VAC/65VDC 0603
Bourns Inc.
3,114
In Stock
1 : $1.26000
Cut Tape (CT)
8,000 : $0.44206
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
65 V
65 V
Fast Blow
0603 (1608 Metric)
13A AC, 50A DC
0.042
UL
-55°C ~ 90°C
-
0.063" L x 0.032" W x 0.012" H (1.60mm x 0.81mm x 0.30mm)
3403.0172.11
3403.0166.24
FUSE BRD MT 1A 250VAC 125VDC SMD
SCHURTER Inc.
18,845
In Stock
1 : $1.31000
Cut Tape (CT)
2,000 : $1.07904
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
250 V
125 V
Slow Blow
2-SMD, Square End Block
200A AC, 35A DC
2.8
CQC, cURus, KC, PSE/JET, UL, VDE
-55°C ~ 125°C
-
0.398" L x 0.118" W x 0.118" H (10.10mm x 3.00mm x 3.00mm)
SF-0603
SF-0603SP100M-2
FUSE BOARD MOUNT 1A 32VDC 0603
Bourns Inc.
19,716
In Stock
1 : $1.33000
Cut Tape (CT)
4,000 : $0.50307
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
-
32 V
Slow Blow
0603 (1608 Metric)
50A
0.093
-
-55°C ~ 150°C
-
0.063" L x 0.031" W x 0.031" H (1.60mm x 0.80mm x 0.80mm)
466 Series
0466001.NR
FUSE BRD MNT 1A 63VAC 63VDC 1206
Littelfuse Inc.
8,518
In Stock
1 : $1.62000
Cut Tape (CT)
5,000 : $0.62278
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
63 V
63 V
Fast Blow
1206 (3216 Metric)
50A
0.0423
CSA, UL
-55°C ~ 90°C
-
0.125" L x 0.060" W x 0.023" H (3.18mm x 1.52mm x 0.58mm)
MFG_SF-0603HIA-M_series
SF-0603HIA100M-2
FUSE BOARD MOUNT 1A 32VDC 0603
Bourns Inc.
5,776
In Stock
1 : $1.62000
Cut Tape (CT)
4,000 : $0.61597
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
-
32 V
Fast Blow
0603 (1608 Metric)
50A
0.082
cUL, UL
-55°C ~ 125°C
-
0.063" L x 0.031" W x 0.031" H (1.60mm x 0.80mm x 0.80mm)
TR5 370, 372,373, 374 Series; Short Leads
37211000411
FUSE BOARD MNT 1A 250VAC RADIAL
Littelfuse Inc.
5,461
In Stock
1 : $1.81000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
1 A
250 V
-
Slow Blow
Radial, Can, Vertical
35A
7.5
CCC, cURus, PSE, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
Pico II 251, 253 Series
0251001.MXL
FUSE BRD MNT 1A 125VAC/VDC AXIAL
Littelfuse Inc.
5,738
In Stock
1 : $1.88000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
1 A
125 V
125 V
Fast Blow
Axial
50A AC, 300A DC
0.256
CCC, CSA, cURus, PSE, TUV
-55°C ~ 125°C
-
0.110" Dia x 0.280" L (2.80mm x 7.11mm)
TR5 370, 372,373, 374 Series; Short Leads
37411000410
FUSE BOARD MNT 1A 250VAC RADIAL
Littelfuse Inc.
2,819
In Stock
Active
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
1 A
250 V
-
Slow Blow
Radial, Can, Vertical
50A
2.1
CSA, cULus
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
217, 218, 219 Series
0218001.HXP
FUSE GLASS 1A 250VAC 5X20MM
Littelfuse Inc.
6,242
In Stock
1 : $2.22000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
1 A
250 V
-
Slow Blow
5mm x 20mm
35A
6.73
CCC, CE, CSA, K-MARK, PSE, SEMKO, UL, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
3216FF Series
TR/3216FF1-R
FUSE BRD MNT 1A 32VAC 63VDC 1206
Eaton - Electronics Division
4,415
In Stock
1 : $2.26000
Cut Tape (CT)
3,000 : $0.93114
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
32 V
63 V
Fast Blow
1206 (3216 Metric)
50A
0.03
CSA, UL
-55°C ~ 125°C
-
0.126" L x 0.063" W x 0.035" H (3.20mm x 1.60mm x 0.90mm)
0467 Series
0467001.NR
FUSE BRD MNT 1A 32VAC 32VDC 0603
Littelfuse Inc.
16,845
In Stock
1 : $2.36000
Cut Tape (CT)
5,000 : $0.93850
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
32 V
32 V
Fast Blow
0603 (1608 Metric)
50A
0.0212
CSA, UL
-55°C ~ 90°C
-
0.063" L x 0.032" W x 0.012" H (1.60mm x 0.81mm x 0.31mm)
0437 SERIES
0437001.WR
FUSE BRD MNT 1A 63VAC 63VDC 1206
Littelfuse Inc.
5,336
In Stock
1 : $2.36000
Cut Tape (CT)
3,000 : $0.93850
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
63 V
63 V
Fast Blow
1206 (3216 Metric)
50A
0.1
CSA, UR
-55°C ~ 150°C
-
0.126" L x 0.064" W x 0.032" H (3.20mm x 1.63mm x 0.82mm)
Thin Film 0435 Series
0435001.KR
FUSE BOARD MOUNT 1A 32VDC 0402
Littelfuse Inc.
4,844
In Stock
1 : $2.36000
Cut Tape (CT)
10,000 : $0.93850
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1 A
-
32 V
Fast Blow
0402 (1005 Metric)
35A
0.02
CSA, UL
-55°C ~ 90°C
-
0.039" L x 0.020" W x 0.013" H (1.00mm x 0.51mm x 0.33mm)
Showing
of 1,226

1 A 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.