Electrical, Specialty Fuses

Results: 2,282
Series
-*21424225925EV1K308336511512592BF Inline
Packaging
BagBoxBulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)Tray
Product Status
ActiveDiscontinued at Digi-KeyObsolete
Mounting Type
-Bolt MountBolt Mount, End Cap (Hookeye)Free Hanging (In-Line)Requires HolderSurface MountThrough Hole
Fuse Type
-Board Mount (Cartridge Style Excluded)Board MountCable LimiterCartridgeFuse LinkFuse StripRectangularSlow Blow, Time LagSquare
Current Rating (Amps)
50mA80mA100mA125mA150mA160mA187mA200mA250mA280mA300mA375mA
Voltage Rating - AC
24 VAC32 VAC125 VAC250 VAC275 VAC277 VAC300 VAC380 VAC500 VAC550 VAC600 VAC650 VAC
Voltage Rating - DC
30 VDC32 VDC36 VDC62 VDC80 VDC85 VDC125 VDC160 VDC170 VDC250 VDC277 VDC300 VDC
Response Time
-Fast BlowMedium BlowSlow Blow
Applications
-AutomotiveBattery ProtectionCable ProtectionElectrical, IndustrialFluorescent LightsHazardous LocationsLift TrucksMotor ProtectionMulti-MetersSemiconductorsSolar (Photovoltaic)TVSS ProtectionTelecom
Features
3 ~ 4.5V Triggerable4 ~ 9V Triggerable5 ~ 9V Triggerable7.4 ~ 13.8V Triggerable7.5 ~ 9.6V Triggerable8.4 ~ 13.2V Triggerable9.8 ~ 13.5V Triggerable9.9 ~ 13.5V Triggerable10.5 ~ 19.6V Triggerable13 ~ 18.4V Triggerable13.4 ~ 18.4V Triggerable14 ~ 23.4V Triggerable
Class
-CCD0EGJNHRT
Approval Agency
-Baseefa, URCCC, CE, cURus, IEC, ULCCC, CE, cURus, ULCE, CSA, IEC, gPV, ULCE, CSA, QPL, ULCE, CSA, ULCE, CSA, UL, URCE, CSA, UL, VDECE, CSA, cURus, ULCE, ULCE, UL, UR
Operating Temperature
-55°C ~ 125°C-55°C ~ 90°C-40°C ~ 125°C-40°C ~ 56°C-40°C ~ 60°C-40°C ~ 70°C-40°C ~ 84°C-10°C ~ 65°C-
Breaking Capacity @ Rated Voltage
50A AC, 300A DC50A60A80A120A130A1kA1.5kA2kA2.5kA2.7kA3kA
Package / Case
2-SMD, J-Lead2-SMD, Square End Block with Clip2-SMD, Square End Block3AB, 3AG, 1/4" x 1-1/4"5AG, 10mm x 38mm (Midget)1612 (4030 Metric)-AxialCartridge, Inline, Double EndedCartridge, Non-StandardCylinderCylindrical, Blade Terminal (Bolt)
Size / Dimension
0.119" Dia x 0.331" L (3.02mm x 8.40mm)0.157" L x 0.118" W x 0.035" H (4.00mm x 3.00mm x 0.90mm)0.213" L x 0.126" W x 0.071" H (5.40mm x 3.20mm x 1.80mm)0.213" L x 0.150" W x 0.144" H (5.40mm x 3.80mm x 3.65mm)0.236" Dia x 0.984" L (6.00mm x 25.00mm)0.250" Dia x 1.250" L (6.35mm x 31.75mm)0.315" Dia x 0.512" L (8.00mm x 13.00mm)0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm)0.366" L x 0.197" W x 0.079" H (9.30mm x 5.00mm x 2.00mm)0.374" L x 0.197" W x 0.079" H (9.50mm x 5.00mm x 2.00mm)0.379" Dia x 1.500" L (9.63mm x 38.10mm)0.394" Dia x 1.500" L (10.00mm x 38.00mm)
Stocking Options
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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
Voltage Rating - DC
Response Time
Applications
Features
Class
Approval Agency
Operating Temperature
Breaking Capacity @ Rated Voltage
Package / Case
Size / Dimension
Grade
Qualification
0308.250UR
0308.250UR
FUSE BRD MNT 250MA 24VAC/30VDC
Littelfuse Inc.
4,193
In Stock
1 : ¥35.12000
Cut Tape (CT)
500 : ¥15.83086
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount
250mA
24 VAC
30 VDC
Slow Blow
Hazardous Locations
Intrinsically Safe
-
cURus, Ex, IEC, IECEx
-40°C ~ 70°C
50A
2-SMD, J-Lead
0.213" L x 0.150" W x 0.144" H (5.40mm x 3.80mm x 3.65mm)
-
-
0308.250UR
0308.750UR
FUSE BRD MNT 750MA 24VAC/30VDC
Littelfuse Inc.
795
In Stock
1 : ¥35.12000
Cut Tape (CT)
500 : ¥15.83086
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount
750mA
24 VAC
30 VDC
Slow Blow
Hazardous Locations
Intrinsically Safe
-
cURus, Ex, IEC, IECEx
-40°C ~ 70°C
50A
2-SMD, J-Lead
0.213" L x 0.150" W x 0.144" H (5.40mm x 3.80mm x 3.65mm)
-
-
ITV_Series_9550
ITV9550L3045MR
FUSE BATTERY PROTECTOR 30V 45A
Littelfuse Inc.
3,854
In Stock
1 : ¥73.64000
Cut Tape (CT)
1,000 : ¥32.56207
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount
45A
-
62 VDC
Fast Blow
Battery Protection
22.3 ~ 31.5V Triggerable
-
cURus, TUV
-10°C ~ 65°C
120A
Nonstandard SMD
0.366" L x 0.197" W x 0.079" H (9.30mm x 5.00mm x 2.00mm)
-
-
ITV_Series_9550
ITV9550L5045MR
FUSE BATTERY PROTECTOR 50V 45A
Littelfuse Inc.
2,178
In Stock
84,000
Factory
1 : ¥73.64000
Cut Tape (CT)
1,000 : ¥32.56207
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount
45A
-
62 VDC
Fast Blow
Battery Protection
43.7 ~ 62V Triggerable
-
cURus, TUV
-10°C ~ 65°C
120A
Nonstandard SMD
0.366" L x 0.197" W x 0.079" H (9.30mm x 5.00mm x 2.00mm)
-
-
SPF_Midget
0SPF030.T
FUSE CARTRIDGE 30A 1KVDC 5AG
Littelfuse Inc.
294
In Stock
1 : ¥176.05000
Bulk
Bulk
Active
Requires Holder
Cartridge
30A
-
1 kVDC
Fast Blow
Solar (Photovoltaic)
-
-
CE, CSA, UL
-
20kA
5AG, 10mm x 38mm (Midget)
0.406" Dia x 1.500" L (10.31mm x 38.10mm)
-
-
MFG_0304
0304.050HR
FUSE BRD MNT 50MA 277VAC/DC 2SMD
Littelfuse Inc.
467
In Stock
1 : ¥199.64000
Cut Tape (CT)
100 : ¥142.59840
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount
50mA
277 VAC
277 VDC
-
Hazardous Locations
Intrinsically Safe
-
cURus, EX
-40°C ~ 60°C
1.5kA
2-SMD, J-Lead
0.538" L x 0.237" W x 0.244" H (13.67mm x 6.03mm x 6.19mm)
-
-
FLU-SERIES
0FLU.440T
FUSE CRTRDGE 440MA 1KVAC/VDC 5AG
Littelfuse Inc.
267
In Stock
5,900
Factory
1 : ¥280.69000
Bulk
Bulk
Active
Requires Holder
Cartridge
440mA
1 kVAC
1 kVDC
Fast Blow
Multi-Meters
-
-
CSA, UR
-
10kA
5AG, 10mm x 38mm (Midget)
0.406" Dia x 1.375" L (10.31mm x 34.93mm)
-
-
0308.250UR
0308.500UR
FUSE BRD MNT 500MA 24VAC/30VDC
Littelfuse Inc.
446
In Stock
1 : ¥35.12000
Cut Tape (CT)
500 : ¥15.83086
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount
500mA
24 VAC
30 VDC
Slow Blow
Hazardous Locations
Intrinsically Safe
-
cURus, Ex, IEC, IECEx
-40°C ~ 70°C
50A
2-SMD, J-Lead
0.213" L x 0.150" W x 0.144" H (5.40mm x 3.80mm x 3.65mm)
-
-
ITV_Series_4030
ITV4030L1415NR
FUSE BATTERY PROTECTOR 36V 15A
Littelfuse Inc.
4,594
In Stock
310,000
Factory
1 : ¥39.32000
Cut Tape (CT)
5,000 : ¥16.77476
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount
15A
-
36 VDC
Fast Blow
Battery Protection
10.5 ~ 19.6V Triggerable
-
cURus, TUV
-10°C ~ 65°C
50A
1612 (4030 Metric)
0.157" L x 0.118" W x 0.035" H (4.00mm x 3.00mm x 0.90mm)
-
-
ITV_Series_4030
ITV4030L0812NR
FUSE BATTERY PROTECTOR 8V 12A
Littelfuse Inc.
3,261
In Stock
1 : ¥39.32000
Cut Tape (CT)
5,000 : ¥16.77476
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount
12A
-
36 VDC
Fast Blow
Battery Protection
4 ~ 9V Triggerable
-
cURus, TUV
-10°C ~ 65°C
50A
1612 (4030 Metric)
0.157" L x 0.118" W x 0.035" H (4.00mm x 3.00mm x 0.90mm)
-
-
ITV_Series_5432
ITV5432L5030WR
FUSE BATTERY PROTECTOR 50V 30A
Littelfuse Inc.
1,714
In Stock
39,000
Factory
1 : ¥42.09000
Cut Tape (CT)
3,000 : ¥17.95886
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount
30A
-
62 VDC
Fast Blow
Battery Protection
45.2 ~ 62V Triggerable
-
cURus, TUV
-10°C ~ 65°C
80A
Nonstandard SMD
0.213" L x 0.126" W x 0.071" H (5.40mm x 3.20mm x 1.80mm)
-
-
ITV_Series_9550
ITV9550L1445MR
FUSE BATTERY PROTECTOR 14V 45A
Littelfuse Inc.
5,142
In Stock
39,000
Factory
1 : ¥51.83000
Cut Tape (CT)
1,000 : ¥32.56207
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount
45A
-
62 VDC
Fast Blow
Battery Protection
13 ~ 18.4V Triggerable
-
cURus, TUV
-10°C ~ 65°C
120A
Nonstandard SMD
0.366" L x 0.197" W x 0.079" H (9.30mm x 5.00mm x 2.00mm)
-
-
ITV_Series_9550
ITV9550L4045MR
FUSE BATTERY PROTECTOR 40V 45A
Littelfuse Inc.
437
In Stock
93,000
Factory
1 : ¥73.64000
Cut Tape (CT)
1,000 : ¥32.56207
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount
45A
-
62 VDC
Fast Blow
Battery Protection
33 ~ 46.9V Triggerable
-
cURus, TUV
-10°C ~ 65°C
120A
Nonstandard SMD
0.366" L x 0.197" W x 0.079" H (9.30mm x 5.00mm x 2.00mm)
-
-
SPF_Midget
0SPF010.T
FUSE CARTRIDGE 10A 1KVDC 5AG
Littelfuse Inc.
742
In Stock
670
Factory
1 : ¥176.05000
Bulk
Bulk
Active
Requires Holder
Cartridge
10A
-
1 kVDC
Fast Blow
Solar (Photovoltaic)
-
-
CE, CSA, UL, VDE
-
20kA
5AG, 10mm x 38mm (Midget)
0.406" Dia x 1.500" L (10.31mm x 38.10mm)
-
-
SPF_Midget
0SPF004.T
FUSE CARTRIDGE 4A 1KVDC 5AG
Littelfuse Inc.
324
In Stock
7,190
Factory
1 : ¥176.05000
Bulk
Bulk
Active
Requires Holder
Cartridge
4A
-
1 kVDC
Fast Blow
Solar (Photovoltaic)
-
-
CE, CSA, UL, VDE
-
20kA
5AG, 10mm x 38mm (Midget)
0.406" Dia x 1.500" L (10.31mm x 38.10mm)
-
-
SPF_Midget
0SPF005.T
FUSE CARTRIDGE 5A 1KVDC 5AG
Littelfuse Inc.
294
In Stock
1,690
Factory
1 : ¥176.05000
Bulk
Bulk
Active
Requires Holder
Cartridge
5A
-
1 kVDC
Fast Blow
Solar (Photovoltaic)
-
-
CE, CSA, UL, VDE
-
20kA
5AG, 10mm x 38mm (Midget)
0.406" Dia x 1.500" L (10.31mm x 38.10mm)
-
-
SPF_Midget
0SPF020.T
FUSE CARTRIDGE 20A 1KVDC 5AG
Littelfuse Inc.
118
In Stock
210
Factory
1 : ¥176.05000
Bulk
Bulk
Active
Requires Holder
Cartridge
20A
-
1 kVDC
Fast Blow
Solar (Photovoltaic)
-
-
CE, CSA, UL, VDE
-
20kA
5AG, 10mm x 38mm (Midget)
0.406" Dia x 1.500" L (10.31mm x 38.10mm)
-
-
0SPF010.HXR
0SPF010.HXR
FUSE CARTRIDGE 10A 1KVDC 5AG
Littelfuse Inc.
3,260
In Stock
3,200
Factory
1 : ¥211.17000
Bulk
Bulk
Active
Through Hole
Cartridge
10A
-
1 kVDC
Fast Blow
Solar (Photovoltaic)
-
-
CE, CSA, UL
-
20kA
5AG, 10mm x 38mm (Midget)
0.406" Dia x 1.500" L (10.31mm x 38.10mm)
-
-
0SPF004.HXR
0SPF004.HXR
FUSE CARTRIDGE 4A 1KVDC 5AG
Littelfuse Inc.
877
In Stock
1 : ¥211.17000
Bulk
Bulk
Active
Through Hole
Cartridge
4A
-
1 kVDC
Fast Blow
Solar (Photovoltaic)
-
-
CE, CSA, UL
-
20kA
5AG, 10mm x 38mm (Midget)
0.406" Dia x 1.500" L (10.31mm x 38.10mm)
-
-
0SPF003.HXR
0SPF003.HXR
FUSE CARTRIDGE 3A 1KVDC 5AG
Littelfuse Inc.
392
In Stock
1 : ¥211.17000
Bulk
Bulk
Active
Through Hole
Cartridge
3A
-
1 kVDC
Fast Blow
Solar (Photovoltaic)
-
-
CE, CSA, UL
-
20kA
5AG, 10mm x 38mm (Midget)
0.406" Dia x 1.500" L (10.31mm x 38.10mm)
-
-
0SPF020.HXR
0SPF020.HXR
FUSE CARTRIDGE 20A 1KVDC 5AG
Littelfuse Inc.
268
In Stock
5,300
Factory
1 : ¥211.17000
Bulk
Bulk
Active
Through Hole
Cartridge
20A
-
1 kVDC
Fast Blow
Solar (Photovoltaic)
-
-
CE, CSA, UL
-
20kA
5AG, 10mm x 38mm (Midget)
0.406" Dia x 1.500" L (10.31mm x 38.10mm)
-
-
0SPF005.HXR
0SPF005.HXR
FUSE CARTRIDGE 5A 1KVDC 5AG
Littelfuse Inc.
117
In Stock
500
Factory
1 : ¥211.17000
Bulk
Bulk
Active
Through Hole
Cartridge
5A
-
1 kVDC
Fast Blow
Solar (Photovoltaic)
-
-
CE, CSA, UL
-
20kA
5AG, 10mm x 38mm (Midget)
0.406" Dia x 1.500" L (10.31mm x 38.10mm)
-
-
0496200.Z
0496200.Z
FUSE LINK 200A 32VDC IN-LINE
Littelfuse Inc.
36
In Stock
3,600
Factory
1 : ¥572.82000
Bulk
Bulk
Active
Free Hanging (In-Line)
Fuse Link
200A
-
32 VDC
-
Automotive
-
-
UL
-40°C ~ 125°C
2kA
In-Line
2.394" L x 0.729" W x 0.661" H (60.80mm x 18.30mm x 16.80mm)
-
-
HSB Series
156.5677.6152
FUSE STRIP 150A 32VDC BOLT 5K PC
Littelfuse Inc.
4,244
In Stock
1 : ¥3.31000
Bulk
Bulk
Active
Bolt Mount
Fuse Strip
150A
-
32 VDC
-
Automotive
-
-
-
-40°C ~ 125°C
1kA
Metal Strip
1.654" L x 0.472" W x 0.031" H (42.00mm x 12.00mm x 0.80mm)
-
-
HSB Series
156.5677.5402
FUSE STRIP 40A 32VDC BOLT MOUNT
Littelfuse Inc.
1,539
In Stock
1 : ¥3.31000
Bulk
Bulk
Active
Bolt Mount
Fuse Strip
40A
-
32 VDC
-
Automotive
-
-
-
-40°C ~ 125°C
1kA
Metal Strip
1.654" L x 0.472" W x 0.031" H (42.00mm x 12.00mm x 0.80mm)
-
-
Showing
of 2,282

Electrical, Specialty Fuses

Products in this family are used for over-current fault protection, and function on the basis of current flow in excess of a desired maximum causing the destruction of a conductive element within the device. They are distinguished from common fuses by one of several factors; bearing a non-supplementary classification under the UL248 standard, certification for use in hazardous or explosive environments, or a form factor other than those commonly encountered in products used for supplementary equipment protection such as those with an indication function or fusible cable links, and fuses designated for specific applications such as protection of telecommunications circuits or multimeters.