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0755-82798135Electrical, Specialty Fuses
Electrical, Specialty Fuses
Electrical and Specialty Fuses are circuit protection components designed to interrupt current during overload, short-circuit or fault conditions in electrical and electronic systems. They are widely used in industrial equipment, power distribution, motor drives, renewable energy systems, communication equipment, automation systems, transportation electronics, power supplies and control panels.
This category includes industrial fuses, specialty fuses, power fuses, cartridge fuses, high-voltage fuses, fast-acting fuses, time-delay fuses, semiconductor protection fuses and related overcurrent protection devices. These components are commonly selected based on current rating, voltage rating, breaking capacity, response speed, fuse size, mounting method, safety approvals and application requirements.
TomatoElec supplies original Electrical and Specialty Fuses from recognized manufacturers such as Littelfuse, Eaton, Bel Fuse, Schurter, Mersen, SIBA, Bourns, TE Connectivity and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package / Case | Packaging | 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 | Size / Dimension | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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0KLK.250TFUSE CRTRDGE 250MA 600VAC/500VDC |
5,986 | - |
|
Datasheet |
POWR-GARD® KLK | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 250mA | 600 VAC | 500 VDC | Fast Blow | Electrical, Industrial | - | - | CE, CSA, QPL, UL | - | 100kA AC, 50kA DC | 0.406" Dia x 1.500" L (10.31mm x 38.10mm) | - | - |
|
|
0KLK.750TFUSE CRTRDGE 750MA 600VAC/500VDC |
8,724 | - |
|
Datasheet |
POWR-GARD® KLK | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 750mA | 600 VAC | 500 VDC | Fast Blow | Electrical, Industrial | - | - | CE, CSA, QPL, UL | - | 100kA AC, 50kA DC | 0.406" Dia x 1.500" L (10.31mm x 38.10mm) | - | - |
|
|
0KLK007.TFUSE CARTRIDGE 7A 600VAC/500VDC |
7,662 | - |
|
Datasheet |
POWR-GARD® KLK | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 7A | 600 VAC | 500 VDC | Fast Blow | Electrical, Industrial | - | - | CE, CSA, QPL, UL | - | 100kA AC, 50kA DC | 0.406" Dia x 1.500" L (10.31mm x 38.10mm) | - | - |
|
|
0KLK02.5TFUSE CRTRDGE 2.5A 600VAC/500VDC |
2,139 | - |
|
Datasheet |
POWR-GARD® KLK | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 2.5A | 600 VAC | 500 VDC | Fast Blow | Electrical, Industrial | - | - | CE, CSA, QPL, UL | - | 100kA AC, 50kA DC | 0.406" Dia x 1.500" L (10.31mm x 38.10mm) | - | - |
|
|
0KLK.300TFUSE CRTRDGE 300MA 600VAC/500VDC |
9,709 | - |
|
Datasheet |
POWR-GARD® KLK | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 300mA | 600 VAC | 500 VDC | Fast Blow | Electrical, Industrial | - | - | CE, CSA, QPL, UL | - | 100kA AC, 50kA DC | 0.406" Dia x 1.500" L (10.31mm x 38.10mm) | - | - |
|
|
0KLK03.5TFUSE CRTRDGE 3.5A 600VAC/500VDC |
8,127 | - |
|
Datasheet |
POWR-GARD® KLK | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 3.5A | 600 VAC | 500 VDC | Fast Blow | Electrical, Industrial | - | - | CE, CSA, QPL, UL | - | 100kA AC, 50kA DC | 0.406" Dia x 1.500" L (10.31mm x 38.10mm) | - | - |
|
|
0KLK.200TFUSE CRTRDGE 200MA 600VAC/500VDC |
9,512 | - |
|
Datasheet |
POWR-GARD® KLK | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 200mA | 600 VAC | 500 VDC | Fast Blow | Electrical, Industrial | - | - | CE, CSA, QPL, UL | - | 100kA AC, 50kA DC | 0.406" Dia x 1.500" L (10.31mm x 38.10mm) | - | - |
|
|
0KLK009.TFUSE CARTRIDGE 9A 600VAC/500VDC |
5,178 | - |
|
Datasheet |
POWR-GARD® KLK | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 9A | 600 VAC | 500 VDC | Fast Blow | Electrical, Industrial | - | - | CE, CSA, QPL, UL | - | 100kA AC, 50kA DC | 0.406" Dia x 1.500" L (10.31mm x 38.10mm) | - | - |
|
ECNR1FUSE CARTRIDGE 1A 250VAC/125VDC |
3,353 | - |
|
- |
ECNR | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 1A | 250 VAC | 125 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CE, CSA, UL | - | 200kA | 0.560" Dia x 2.000" L (14.22mm x 50.80mm) | - | - |
|
FRN-R-6-1/4FUSE CRTRDGE 6.25A 250VAC/125VDC |
7,234 | - |
|
Datasheet |
Fusetron™ FRN-R | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 6.25A | 250 VAC | 125 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CE, CSA, UL | - | 200kA AC, 20kA DC | 0.560" Dia x 2.000" L (14.22mm x 50.80mm) | - | - |
|
FRN-R-7FUSE CARTRIDGE 7A 250VAC/125VDC |
8,111 | - |
|
Datasheet |
Fusetron™ FRN-R | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 7A | 250 VAC | 125 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CE, CSA, UL | - | 200kA AC, 20kA DC | 0.560" Dia x 2.000" L (14.22mm x 50.80mm) | - | - |
|
FRN-R-8FUSE CARTRIDGE 8A 250VAC/125VDC |
8,852 | - |
|
Datasheet |
Fusetron™ FRN-R | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 8A | 250 VAC | 125 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CE, CSA, UL | - | 200kA AC, 20kA DC | 0.560" Dia x 2.000" L (14.22mm x 50.80mm) | - | - |
|
FRN-R-9FUSE CARTRIDGE 9A 250VAC/125VDC |
9,929 | - |
|
Datasheet |
Fusetron™ FRN-R | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 9A | 250 VAC | 125 VDC | Slow Blow | Electrical, Industrial | - | RK5 | CE, CSA, UL | - | 200kA AC, 20kA DC | 0.560" Dia x 2.000" L (14.22mm x 50.80mm) | - | - |
|
250NH1AM-6FUSE SQUARE 250A 500VAC RECT |
5,089 | - |
|
- |
NH1 | Rectangular, Blade | Bulk | Active | Requires Holder | Square | 250A | 500 VAC | - | Fast Blow | - | - | NH | VDE | - | - | 2.559" L x 1.890" W x 1.575" H (65.00mm x 48.00mm x 40.00mm) | - | - |
|
41050FUSE LK X 0.50A RB 23" |
9,659 | - |
|
Datasheet |
- | Fuse Link | Bulk | Discontinued at Digi-Key | Through Hole | Fuse Link | 500mA | - | - | Slow Blow | - | - | - | - | - | - | 6.535" L x 0.748" W (166.00mm x 19.00mm) | - | - |
|
4D33FB-7FUSE DIAZED DIII 4 AMP 750V FAST |
7,030 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
6D33FB-7FUSE DIAZED DIII 6 AMP 750V FAST |
4,173 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LNRK003.TFUSE CARTRIDGE 3A 250VAC/125VDC |
5,774 | - |
|
Datasheet |
POWR-GARD®, POWR-PRO® LLNRK | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 3A | 250 VAC | 125 VDC | Slow Blow | Electrical, Industrial | - | RK1 | CE, CSA, QPL, UL | - | 200kA AC, 20kA DC | 0.563" Dia x 2.000" L (14.30mm x 50.80mm) | - | - |
|
LNRK004.TFUSE CARTRIDGE 4A 250VAC/125VDC |
6,353 | - |
|
Datasheet |
POWR-GARD®, POWR-PRO® LLNRK | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 4A | 250 VAC | 125 VDC | Slow Blow | Electrical, Industrial | - | RK1 | CE, CSA, QPL, UL | - | 200kA AC, 20kA DC | 0.563" Dia x 2.000" L (14.30mm x 50.80mm) | - | - |
|
LNRK03.2TFUSE CRTRDGE 3.2A 250VAC/125VDC |
4,443 | - |
|
Datasheet |
POWR-GARD®, POWR-PRO® LLNRK | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 3.2A | 250 VAC | 125 VDC | Slow Blow | Electrical, Industrial | - | RK1 | CE, CSA, QPL, UL | - | 200kA AC, 20kA DC | 0.563" Dia x 2.000" L (14.30mm x 50.80mm) | - | - |
