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Sicherungen
Sicherungen sind Schaltungsschutz-Komponenten, die den Stromkreis unterbrechen, wenn Überstrom, Kurzschluss oder Fehlerzustände auftreten. Sie schützen elektronische Schaltungen, Netzteile, Kabel, Batterien, Motoren und Systemkomponenten vor übermäßiger Strombelastung und möglichen Schäden. Sie werden häufig in der Industrieelektronik, Unterhaltungselektronik, Automobilelektronik, Stromversorgungen, Kommunikationstechnik, Medizintechnik, Beleuchtungssystemen und Embedded-Anwendungen eingesetzt.
Diese Kategorie umfasst Feinsicherungen, Glassicherungen, Keramiksicherungen, SMD-Sicherungen, axiale Sicherungen, flinke Sicherungen, träge Sicherungen und verwandte Überstromschutzkomponenten. Die Auswahl erfolgt häufig nach Nennstrom, Nennspannung, Abschaltvermögen, Ansprechgeschwindigkeit, Sicherungsgröße, Gehäusetyp, Sicherheitszulassungen und Anwendungsanforderungen.
TomatoElec liefert originale Sicherungen von anerkannten Herstellern wie Littelfuse, Eaton, Bel Fuse, Bourns, Schurter, TE Connectivity, Panasonic, Vishay und weiteren wichtigen Marken. Als lagerführender Lieferant und unabhängiger Distributor für elektronische Komponenten bietet TomatoElec Bestandsunterstützung, Originalbauteil-Beschaffung und BOM-Sourcing für internationale Kunden.
| Foto | Hersteller-Teilenr. | Verfügbarkeit | Preis | Menge | Datenblatt | Verpackung/Gehäuse | Serie | Verpackung | Produktstatus | Montageart | Sicherungstyp | Stromstärke (Ampere) | Spannungsstärke - Wechselstrom | Spannungsstärke - Gleichstrom | Reaktionszeit | Ausschaltvermögen bei Nennspannung | Schmelz I²t | Zulassungsstelle | Betriebstemperatur | Farbe | Größe/Abmessung |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BK/PCC-2-1/2-RFUSE BRD MNT 2.5A 250VAC 450VDC |
200 | - |
|
Datenblatt |
PC-Tron® | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 2.5 A | 250 V | 450 V | Fast Blow | 50A AC, 5.9kA DC | 0.3 | CSA, UL | - | - | 0.350" L x 0.184" W x 0.345" H (8.89mm x 4.67mm x 8.76mm) | |
|
BK/PCD-5-RFUSE BRD MT 5A 125VAC 400VDC RAD |
4,529 | - |
|
Datenblatt |
PC-Tron® | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 5 A | 125 V | 400 V | Fast Blow | 10kA AC, 4.2kA DC | 5.0 | CSA, UL | - | - | 0.350" L x 0.184" W x 0.345" H (8.89mm x 4.67mm x 8.76mm) | |
|
0154.100DRFUSE BRD MT 100MA 125VAC/VDC SMD |
2,284 | - |
|
Datenblatt |
OMNI-BLOK® 154 | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Board Mount (Cartridge Style Excluded) | 100 mA | 125 V | 125 V | Fast Blow | 50A | 0.00138 | UL | -55°C ~ 125°C | - | 0.383" L x 0.198" W x 0.150" H (9.73mm x 5.03mm x 3.81mm) | |
|
0448.100MRFUSE BRD MT 100MA 125VAC/VDC SMD |
3,537 | - |
|
Datenblatt |
NANO²® 448 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 100 mA | 125 V | 125 V | Fast Blow | 50A | 8.2E-4 | CSA, UL | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
SF-3812F1000T-2FUSE BRD MT 10A 250VAC/80DC 2SMD |
12,022 | - |
|
Datenblatt |
SinglFuse™ SF-3812F-T | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 10 A | 250 V | 80 V | Fast Blow | 100A AC, 130A DC | 75.0 | cUL, UL | -55°C ~ 125°C | - | 0.398" L x 0.122" W x 0.122" H (10.10mm x 3.10mm x 3.10mm) | |
|
0154.125DRFUSE BRD MT 125MA 125VAC/VDC SMD |
104 | - |
|
Datenblatt |
OMNI-BLOK® 154 | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Board Mount (Cartridge Style Excluded) | 125 mA | 125 V | 125 V | Fast Blow | 50A | 0.00286 | UL | -55°C ~ 125°C | - | 0.383" L x 0.198" W x 0.150" H (9.73mm x 5.03mm x 3.81mm) | |
|
0154.750DRTFUSE BRD MT 750MA 125VAC/VDC SMD |
8,889 | - |
|
Datenblatt |
OMNI-BLOK® 154T | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Board Mount (Cartridge Style Excluded) | 750 mA | 125 V | 125 V | Slow Blow | 50A | 0.904 | UL | -55°C ~ 125°C | - | 0.383" L x 0.198" W x 0.150" H (9.73mm x 5.03mm x 3.81mm) | |
|
0154001.DRTFUSE BRD MNT 1A 125VAC/VDC 2SMD |
6,075 | - |
|
Datenblatt |
OMNI-BLOK® 154T | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | 125 V | 125 V | Slow Blow | 50A | 1.98 | PSE, UL | -55°C ~ 125°C | - | 0.383" L x 0.198" W x 0.150" H (9.73mm x 5.03mm x 3.81mm) | |
|
0154003.DRTFUSE BRD MNT 3A 125VAC/VDC 2SMD |
5,127 | - |
|
Datenblatt |
OMNI-BLOK® 154T | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Board Mount (Cartridge Style Excluded) | 3 A | 125 V | 125 V | Slow Blow | 50A | 20.16 | PSE, UL | -55°C ~ 125°C | - | 0.383" L x 0.198" W x 0.150" H (9.73mm x 5.03mm x 3.81mm) | |
|
0154005.DRTFUSE BRD MNT 5A 125VAC/VDC 2SMD |
3,615 | - |
|
Datenblatt |
OMNI-BLOK® 154T | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Board Mount (Cartridge Style Excluded) | 5 A | 125 V | 125 V | Slow Blow | 50A | 53.72 | PSE, UL | -55°C ~ 125°C | - | 0.383" L x 0.198" W x 0.150" H (9.73mm x 5.03mm x 3.81mm) | |
|
0154004.DRTFUSE BRD MNT 4A 125VAC/VDC 2SMD |
3,523 | - |
|
Datenblatt |
OMNI-BLOK® 154T | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Board Mount (Cartridge Style Excluded) | 4 A | 125 V | 125 V | Slow Blow | 50A | 34.4 | PSE, UL | -55°C ~ 125°C | - | 0.383" L x 0.198" W x 0.150" H (9.73mm x 5.03mm x 3.81mm) | |
|
015402.5DRTFUSE BRD MNT 2.5A 125VAC/VDC SMD |
3,111 | - |
|
Datenblatt |
OMNI-BLOK® 154T | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Board Mount (Cartridge Style Excluded) | 2.5 A | 125 V | 125 V | Slow Blow | 50A | 15.0 | PSE, UL | -55°C ~ 125°C | - | 0.383" L x 0.198" W x 0.150" H (9.73mm x 5.03mm x 3.81mm) | |
|
015403.5DRTFUSE BRD MNT 3.5A 125VAC/VDC SMD |
2,908 | - |
|
Datenblatt |
OMNI-BLOK® 154T | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Board Mount (Cartridge Style Excluded) | 3.5 A | 125 V | 125 V | Slow Blow | 50A | 26.53 | PSE, UL | -55°C ~ 125°C | - | 0.383" L x 0.198" W x 0.150" H (9.73mm x 5.03mm x 3.81mm) | |
|
|
0157001.DRTFUSE BRD MNT 1A 125VAC/VDC 2SMD |
1,246 | - |
|
Datenblatt |
NANO²® 157T | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | 125 V | 125 V | Slow Blow | 50A | 1.98 | cULus, PSE | -55°C ~ 125°C | - | 0.256" L x 0.146" W x 0.154" H (6.50mm x 3.70mm x 3.90mm) | |
|
0154002.DRTFUSE BRD MNT 2A 125VAC/VDC 2SMD |
9,072 | - |
|
Datenblatt |
OMNI-BLOK® 154T | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | 125 V | 125 V | Slow Blow | 50A | 8.2 | PSE, UL | -55°C ~ 125°C | - | 0.383" L x 0.198" W x 0.150" H (9.73mm x 5.03mm x 3.81mm) | |
|
0154007.DRTFUSE BRD MNT 7A 72VAC 60VDC 2SMD |
2,875 | - |
|
Datenblatt |
OMNI-BLOK® 154T | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Board Mount (Cartridge Style Excluded) | 7 A | 72 V | 60 V | Slow Blow | 50A | 123.83 | UL | -55°C ~ 125°C | - | 0.383" L x 0.198" W x 0.150" H (9.73mm x 5.03mm x 3.81mm) | |
|
0154005.DRTLFUSE BRD MNT 5A 125VAC/VDC 2SMD |
546 | - |
|
Datenblatt |
OMNI-BLOK® 154TL | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Board Mount (Cartridge Style Excluded) | 5 A | 125 V | 125 V | Slow Blow | 50A | 53.72 | PSE, UL | -55°C ~ 125°C | - | 0.383" L x 0.198" W x 0.150" H (9.73mm x 5.03mm x 3.81mm) | |
|
|
SF-3812FG3000T-2FUSE BRD MT 30A 125VAC/100DC SMD |
2,328 | - |
|
Datenblatt |
SinglFuse™ SF-3812FG-T | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 30 A | 125 V | 100 V | Fast Blow | 100A | 101.0 | cUL, UL | -55°C ~ 125°C | - | 0.398" L x 0.122" W x 0.122" H (10.10mm x 3.10mm x 3.10mm) | |
|
0263.062MXLFUSE BOARD MNT 62MA 250VAC AXIAL |
4,060 | - |
|
Datenblatt |
PICO® II 263 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 62 mA | 250 V | - | Fast Blow | 50A | 1.92E-4 | UR | -55°C ~ 125°C | - | 0.155" Dia x 0.280" L (3.94mm x 7.11mm) | |
|
0263.250MXLFUSE BRD MNT 250MA 250VAC AXIAL |
1,958 | - |
|
Datenblatt |
PICO® II 263 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 250 mA | 250 V | - | Fast Blow | 50A | 0.0165 | CSA, UR | -55°C ~ 125°C | - | 0.155" Dia x 0.280" L (3.94mm x 7.11mm) |

