Available 24/7 at
0755-82798135Fuses
Fuses
Fuses are circuit protection components used to interrupt current when overcurrent, short-circuit or fault conditions occur. They help protect electronic circuits, power supplies, cables, batteries, motors and system components from excessive current and potential damage. They are widely used in industrial control, consumer electronics, automotive electronics, power supplies, communication equipment, medical devices, lighting systems and embedded applications.
This category includes cartridge fuses, glass fuses, ceramic fuses, surface mount fuses, axial fuses, fast-acting fuses, time-delay fuses and related overcurrent protection components. These devices are commonly selected based on current rating, voltage rating, breaking capacity, response speed, fuse size, package type, safety approvals and application requirements.
TomatoElec supplies original Fuses from recognized manufacturers such as Littelfuse, Eaton, Bel Fuse, Bourns, Schurter, TE Connectivity, Panasonic, Vishay 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 | Package/Case | Series | Packaging | Product Status | Mounting Type | Fuse Type | Current Rating (Amps) | Voltage Rating - AC | Voltage Rating - DC | Response Time | Breaking Capacity @ Rated Voltage | Melting I²t | Approval Agency | Operating Temperature | Color | Size / Dimension |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BKS-S505-V-6-3RFUSE CERAMIC 6.3A 250VAC 5X20MM |
8,841 | - |
|
Datasheet |
S505 | Bulk | Obsolete | Through Hole | Cartridge, Ceramic | 6.3 A | 250 V | - | Slow Blow | 1.5kA | 111.0 | BSI, CCC/CQC, CSA, cURus, IMQ, KC, PSE/JET, SEMKO, VDE | - | - | 0.218" Dia x 0.831" L (5.54mm x 21.10mm) | |
|
TR2-S505-V-10-RFUSE CERAMIC 10A 250VAC 5X20MM |
7,874 | - |
|
Datasheet |
S505 | Bulk | Obsolete | Through Hole | Cartridge, Ceramic | 10 A | 250 V | - | Slow Blow | 1.5kA | 397.0 | BSI, CQC, CSA, cURus, IMQ, KC, PSE/JET, SEMKO, VDE | - | - | 0.218" Dia x 0.831" L (5.54mm x 21.10mm) | |
|
TR2-S505-V-12-RFUSE CERAMIC 12A 250VAC 5X20MM |
2,848 | - |
|
Datasheet |
S505 | Bulk | Obsolete | Through Hole | Cartridge, Ceramic | 12 A | 250 V | - | Slow Blow | 1kA | 713.7 | cURus, VDE | - | - | 0.218" Dia x 0.831" L (5.54mm x 21.10mm) | |
|
TR2-S505-V-1-RFUSE CERAMIC 1A 250VAC 5X20MM |
4,617 | - |
|
Datasheet |
S505 | Bulk | Obsolete | Through Hole | Cartridge, Ceramic | 1 A | 250 V | - | Slow Blow | 1.5kA | 1.28 | BSI, CCC/CQC, CSA, cURus, IMQ, KC, PSE/JET, SEMKO, VDE | - | - | 0.218" Dia x 0.831" L (5.54mm x 21.10mm) | |
|
TR2-S505-V-2-RFUSE CERAMIC 2A 250VAC 5X20MM |
4,541 | - |
|
Datasheet |
S505 | Bulk | Obsolete | Through Hole | Cartridge, Ceramic | 2 A | 250 V | - | Slow Blow | 1.5kA | 9.6 | BSI, CCC/CQC, CSA, cURus, IMQ, KC, PSE/JET, SEMKO, VDE | - | - | 0.218" Dia x 0.831" L (5.54mm x 21.10mm) | |
|
TR3-S505-V-15-RFUSE CERAMIC 15A 250VAC 5X20MM |
6,855 | - |
|
Datasheet |
S505 | Bulk | Obsolete | Through Hole | Cartridge, Ceramic | 15 A | 250 V | - | Slow Blow | - | - | - | - | - | 0.218" Dia x 0.831" L (5.54mm x 21.10mm) | |
|
MDA-1-10FUSE CERAMIC CARTRIDGE |
2,652 | - |
|
Datasheet |
MDA | Bulk | Obsolete | - | Cartridge, Ceramic | - | - | - | Slow Blow | - | - | - | - | Black | - | |
|
MDA-1-100UNP-RFUSE CERAMIC CARTRIDGE |
6,696 | - |
|
- |
MDA | Bulk | Obsolete | - | Cartridge, Ceramic | - | - | - | Slow Blow | - | - | - | - | Black | - | |
|
MDA-15-100UNP-RFUSE CERAMIC CARTRIDGE |
7,526 | - |
|
- |
MDA | - | Obsolete | - | Cartridge, Ceramic | - | - | - | Slow Blow | - | - | - | - | Black | - | |
|
MDA-2-10UNP-RFUSE CERAMIC CARTRIDGE |
7,542 | - |
|
- |
MDA | - | Obsolete | - | Cartridge, Ceramic | - | - | - | Slow Blow | - | - | - | - | Black | - | |
|
|
0034.6810FUSE BRD MNT 315MA 250VAC 63VDC |
5,133 | - |
|
Datasheet |
- | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 315 mA | 250 V | 63 V | Slow Blow | 35A AC, 63A DC | - | CCC, cURus, KC, VDE | -55°C ~ 150°C | - | 0.335" Dia (8.50mm) | |
|
|
0034.6813FUSE BRD MNT 630MA 250VAC 63VDC |
9,037 | - |
|
Datasheet |
MST 250 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 630 mA | 250 V | 63 V | Slow Blow | 35A AC, 50A DC | - | CCC, cURus, KC, VDE | -55°C ~ 125°C | - | 0.335" Dia x 0.335" H (8.50mm x 8.50mm) | |
|
|
0034.6819FUSE BRD MNT 2.5A 250VAC 63VDC |
3,790 | - |
|
Datasheet |
MST 250 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 2.5 A | 250 V | 63 V | Slow Blow | 35A AC, 50A DC | - | CCC, cURus, KC, PSE, VDE | -55°C ~ 125°C | - | 0.335" Dia x 0.335" H (8.50mm x 8.50mm) | |
|
2040.0616.BFFUSE BRD MNT 1.25A 250VAC 63VDC |
5,836 | - |
|
- |
MSU250 | Bulk | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 1.25 A | 250 V | 63 V | Slow Blow | 35A AC, 50A DC | 15.0 | CCC, cURus, VDE | -40°C ~ 85°C | - | 0.335" Dia x 0.335" H (8.50mm x 8.50mm) | |
|
2070.0017.11.BFFUSE BRD MNT |
7,814 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | |
|
7020.8510FUSE CERAMIC 500MA 500VAC 250VDC |
3,560 | - |
|
Datasheet |
MA | Bulk | Obsolete | Requires Holder | Cartridge, Ceramic | 500 mA | 500 V | 250 V | Fast Blow | 100kA AC, 10kA DC | - | - | -40°C ~ 55°C | - | 0.551" Dia x 1.969" L (14.00mm x 50.00mm) | |
|
7020.8520FUSE CERAMIC 1A 500VAC 250VDC |
8,360 | - |
|
Datasheet |
MA | Bulk | Obsolete | Requires Holder | Cartridge, Ceramic | 1 A | 500 V | 250 V | Fast Blow | 100kA AC, 10kA DC | - | - | -40°C ~ 55°C | - | 0.551" Dia x 1.969" L (14.00mm x 50.00mm) | |
|
7020.8530FUSE CERAMIC 2A 500VAC 250VDC |
5,118 | - |
|
Datasheet |
MA | Bulk | Obsolete | Requires Holder | Cartridge, Ceramic | 2 A | 500 V | 250 V | Fast Blow | 100kA AC, 10kA DC | - | - | -40°C ~ 55°C | - | 0.551" Dia x 1.969" L (14.00mm x 50.00mm) | |
|
7020.8540FUSE CERAMIC 4A 500VAC 250VDC |
6,512 | - |
|
Datasheet |
MA | Bulk | Obsolete | Requires Holder | Cartridge, Ceramic | 4 A | 500 V | 250 V | Fast Blow | 100kA AC, 10kA DC | - | - | -40°C ~ 55°C | - | 0.551" Dia x 1.969" L (14.00mm x 50.00mm) | |
|
7020.8550FUSE CERAMIC 6A 500VAC 250VDC |
7,206 | - |
|
Datasheet |
MA | Bulk | Obsolete | Requires Holder | Cartridge, Ceramic | 6 A | 500 V | 250 V | Fast Blow | 100kA AC, 10kA DC | - | - | -40°C ~ 55°C | - | 0.551" Dia x 1.969" L (14.00mm x 50.00mm) |
