Fuses

Manufacturer 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

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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
0477002.MXP

0477002.MXP

FUSE CERM 2A 500VAC 400VDC 5X20

Littelfuse Inc.

11,323 -
RFQ
0477002.MXP

Datasheet

477 Bulk Active Requires Holder Cartridge, Ceramic 2 A 500 V 400 V Slow Blow 100A AC, 1.5kA DC 9.12 cULus, PSE, SEMKO -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0215012.MXP

0215012.MXP

FUSE CERAMIC 12A 250VAC 5X20MM

Littelfuse Inc.

10,111 -
RFQ
0215012.MXP

Datasheet

215 Bulk Active Requires Holder Cartridge, Ceramic 12 A 250 V - Slow Blow 1.5kA 515.5 CE, CSA, PSE, SEMKO, UL, VDE -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
04773.15MXP

04773.15MXP

FUSE CERAMIC 3.15A 500VAC 400VDC

Littelfuse Inc.

5,518 -
RFQ
04773.15MXP

Datasheet

477 Bulk Active Requires Holder Cartridge, Ceramic 3.15 A 500 V 400 V Slow Blow 100A AC, 1.5kA DC 50.109 cULus, PSE, SEMKO, VDE -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0218010.MXP

0218010.MXP

FUSE GLASS 10A 250VAC 5X20MM

Littelfuse Inc.

3,448 -
RFQ
0218010.MXP

Datasheet

218 Bulk Active Requires Holder Cartridge, Glass 10 A 250 V - Slow Blow 100A 568.0 CE, CSA, K-MARK, PSE, UL, VDE -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
02153.15MXP

02153.15MXP

FUSE CERAMIC 3.15A 250VAC 5X20MM

Littelfuse Inc.

3,393 -
RFQ
02153.15MXP

Datasheet

215 Bulk Active Requires Holder Cartridge, Ceramic 3.15 A 250 V - Slow Blow 1.5kA 43.255 CCC, CE, CSA, KC, PSE, SEMKO, UL, VDE -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0ADKC1000-BE

0ADKC1000-BE

FUSE CERM 1A 600VAC 500VDC 5X20

Bel Fuse Inc.

2,045 -
RFQ
0ADKC1000-BE

Datasheet

0ADKC Bulk Active Requires Holder Cartridge, Ceramic 1 A 600 V 500 V Slow Blow 200A AC, 300A DC 1.55 cURus -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0477004.MXP

0477004.MXP

FUSE CERM 4A 500VAC 400VDC 5X20

Littelfuse Inc.

79,986 -
RFQ
0477004.MXP

Datasheet

477 Bulk Active Requires Holder Cartridge, Ceramic 4 A 500 V 400 V Slow Blow 100A AC, 500A DC 52.48 cULus, PSE, SEMKO -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0477.500MXP

0477.500MXP

FUSE CERM 500MA 500VAC 400VDC

Littelfuse Inc.

4,804 -
RFQ
0477.500MXP

Datasheet

477 Bulk Active Requires Holder Cartridge, Ceramic 500 mA 500 V 400 V Slow Blow 100A AC, 1.5kA DC 0.3 cULus, SEMKO -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0477001.MXP

0477001.MXP

FUSE CERM 1A 500VAC 400VDC 5X20

Littelfuse Inc.

714 -
RFQ
0477001.MXP

Datasheet

477 Bulk Active Requires Holder Cartridge, Ceramic 1 A 500 V 400 V Slow Blow 100A AC, 1.5kA DC 1.8 cULus, PSE, SEMKO, VDE -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0452004.MRL

0452004.MRL

FUSE BRD MNT 4A 125VAC/VDC 2SMD

Littelfuse Inc.

66,264 -
RFQ
0452004.MRL

Datasheet

NANO²® 452 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 4 A 125 V 125 V Slow Blow 50A 34.4 CSA, PSE, UR -55°C ~ 125°C - 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
0452005.MRL

0452005.MRL

FUSE BRD MNT 5A 125VAC/VDC 2SMD

Littelfuse Inc.

24,407 -
RFQ
0452005.MRL

Datasheet

NANO²® 452 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 5 A 125 V 125 V Slow Blow 50A 53.72 CSA, PSE, UR -55°C ~ 125°C - 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
0452.500MRL

0452.500MRL

FUSE BRD MT 500MA 125VAC/VDC SMD

Littelfuse Inc.

10,630 -
RFQ
0452.500MRL

Datasheet

NANO²® 452 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 500 mA 125 V 125 V Slow Blow 50A 0.24 CSA, UR -55°C ~ 125°C - 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
0452003.MRL

0452003.MRL

FUSE BRD MNT 3A 125VAC/VDC 2SMD

Littelfuse Inc.

5,200 -
RFQ
0452003.MRL

Datasheet

NANO²® 452 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 3 A 125 V 125 V Slow Blow 50A 20.16 CSA, PSE, UR -55°C ~ 125°C - 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
0452001.MRL

0452001.MRL

FUSE BRD MNT 1A 125VAC/VDC 2SMD

Littelfuse Inc.

4,596 -
RFQ
0452001.MRL

Datasheet

NANO²® 452 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 1 A 125 V 125 V Slow Blow 50A 1.98 CSA, PSE, UR -55°C ~ 125°C - 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
3413.0002.22

3413.0002.22

FUSE BRD MT 50MA 125VAC 63VDC

SCHURTER Inc.

302,802 -
RFQ
3413.0002.22

Datasheet

USFF 1206 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 50 mA 125 V 63 V Fast Blow 10A AC, 100A DC 2.0E-4 cURus -55°C ~ 90°C - 0.126" L x 0.063" W x 0.063" H (3.20mm x 1.60mm x 1.60mm)
0443001.DRLC

0443001.DRLC

FUSE BOARD MOUNT 1A 280VAC 2SMD

Littelfuse Inc.

6,920 -
RFQ
0443001.DRLC

Datasheet

Nano²® 443LC Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 1 A 280 V - Slow Blow 50A 10.17 cURus -55°C ~ 125°C - 0.398" L x 0.123" W x 0.123" H (10.10mm x 3.12mm x 3.12mm)
045202.5MRL

045202.5MRL

FUSE BRD MNT 2.5A 125VAC/VDC SMD

Littelfuse Inc.

23,419 -
RFQ
045202.5MRL

Datasheet

NANO²® 452 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 2.5 A 125 V 125 V Slow Blow 50A 15.0 CSA, PSE, UR -55°C ~ 125°C - 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
045201.5MRL

045201.5MRL

FUSE BRD MNT 1.5A 125VAC/VDC SMD

Littelfuse Inc.

4,208 -
RFQ
045201.5MRL

Datasheet

NANO²® 452 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 1.5 A 125 V 125 V Slow Blow 50A 3.65 CSA, PSE, UR -55°C ~ 125°C - 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
0452008.MRL

0452008.MRL

FUSE BRD MNT 8A 72VAC 60VDC 2SMD

Littelfuse Inc.

16,563 -
RFQ
0452008.MRL

Datasheet

NANO²® 452 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 8 A 72 V 60 V Slow Blow 50A 137.34 CSA, UR -55°C ~ 125°C - 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
3403.0289.23

3403.0289.23

FUSE BRD MT 30A 250VAC 72VDC SMD

SCHURTER Inc.

3,241 -
RFQ
3403.0289.23

Datasheet

UMT-H Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 30 A 250 V 72 V Slow Blow 100A AC, 500A DC 1650.0 CQC, cURus, VDE -55°C ~ 125°C - 0.606" L x 0.211" W x 0.211" H (15.40mm x 5.35mm x 5.35mm)
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