Fuses

Manufacturers 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

Reset All
Apply All
Result
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
0437008.WR

0437008.WR

FUSE BRD MNT 8A 32VAC 35VDC 1206

Littelfuse Inc.

2,492
RFQ
0437008.WRDatasheet 437 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 8 A 32 V 35 V Fast Blow 50A 6.4 CSA, UR -55°C ~ 150°C - 0.126" L x 0.064" W x 0.032" H (3.20mm x 1.63mm x 0.82mm)
0468003.NRHF

0468003.NRHF

FUSE BRD MNT 3A 32VAC 32VDC 1206

Littelfuse Inc.

2,208
RFQ
0468003.NRHFDatasheet SlimLine™ 468 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 3 A 32 V 32 V Slow Blow 50A 1.27 CSA, UL -55°C ~ 90°C - 0.125" L x 0.060" W x 0.023" H (3.18mm x 1.52mm x 0.58mm)
0438.250WR

0438.250WR

FUSE BRD MT 250MA 32VAC 63VDC

Littelfuse Inc.

1,330
RFQ
0438.250WRDatasheet 438 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 250 mA 32 V 63 V Fast Blow 50A 0.0017 CSA, UL -55°C ~ 150°C - 0.061" L x 0.033" W x 0.020" H (1.54mm x 0.85mm x 0.50mm)
043801.5WR

043801.5WR

FUSE BRD MT 1.5A 32VAC 63VDC

Littelfuse Inc.

1,164
RFQ
043801.5WRDatasheet 438 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 1.5 A 32 V 63 V Fast Blow 50A 0.0902 CSA, UL -55°C ~ 150°C - 0.061" L x 0.033" W x 0.020" H (1.54mm x 0.85mm x 0.50mm)
TR/3216FF7-R

TR/3216FF7-R

FUSE BRD MNT 7A 32VAC 32VDC 1206

Eaton - Electronics Division

3,828
RFQ
TR/3216FF7-RDatasheet Chip 3216FF Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 7 A 32 V 32 V Fast Blow 50A 3.623 CSA, UL -55°C ~ 125°C - 0.126" L x 0.063" W x 0.035" H (3.20mm x 1.60mm x 0.90mm)
0437.375WRA

0437.375WRA

FUSE BRD MT 375MA 125VAC/VDC

Littelfuse Inc.

6,060
RFQ
0437.375WRADatasheet 437A Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 375 mA 125 V 125 V Fast Blow 50A 0.01 AEC-Q200, CSA, cURus -55°C ~ 150°C - 0.126" L x 0.063" W x 0.033" H (3.20mm x 1.60mm x 0.85mm)
0251.125NRT1L

0251.125NRT1L

FUSE BRD MT 125MA 125VAC/VDC AXL

Littelfuse Inc.

4,837
RFQ
0251.125NRT1LDatasheet PICO® II 251 Tape & Reel (TR) Active Through Hole Board Mount (Cartridge Style Excluded) 125 mA 125 V 125 V Fast Blow 50A AC, 300A DC 0.00174 CSA, cURus -55°C ~ 125°C - 0.110" Dia x 0.280" L (2.80mm x 7.11mm)
0435.500KR

0435.500KR

FUSE BOARD MNT 500MA 32VDC 0402

Littelfuse Inc.

36,305
RFQ
0435.500KRDatasheet 435 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 500 mA - 32 V Fast Blow 35A 0.0053 CSA, UL -55°C ~ 90°C - 0.039" L x 0.020" W x 0.013" H (1.00mm x 0.51mm x 0.33mm)
0437003.WR

0437003.WR

FUSE BRD MNT 3A 32VAC 35VDC 1206

Littelfuse Inc.

14,641
RFQ
0437003.WRDatasheet 437 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 3 A 32 V 35 V Fast Blow 50A 0.4 CSA, UR -55°C ~ 150°C - 0.126" L x 0.064" W x 0.032" H (3.20mm x 1.63mm x 0.82mm)
0468.500NR

0468.500NR

FUSE BOARD MOUNT 500MA 63VAC/VDC

Littelfuse Inc.

8,319
RFQ
0468.500NRDatasheet SlimLine™ 468 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 500 mA 63 V 63 V Slow Blow 50A 0.031 CSA, UL -55°C ~ 90°C - 0.125" L x 0.060" W x 0.023" H (3.18mm x 1.52mm x 0.58mm)
BK/ATC-5

BK/ATC-5

FUSE AUTO 5A 32VDC BLADE ATO/ATC

Eaton - Bussmann Electrical Division

4,711
RFQ
BK/ATC-5Datasheet ATC® Bulk Active Requires Holder Automotive 5 A - 32 V Fast Blow 1kA - UL - Tan 0.760" L x 0.207" W x 0.492" H (19.30mm x 5.25mm x 12.50mm)
0451.250MRL

0451.250MRL

FUSE BRD MT 250MA 125VAC/VDC SMD

Littelfuse Inc.

10,107
RFQ
0451.250MRLDatasheet NANO²® 451 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 250 mA 125 V 125 V Fast Blow 50A 0.0158 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)
0451002.MRL

0451002.MRL

FUSE BRD MNT 2A 125VAC/VDC 2SMD

Littelfuse Inc.

9,834
RFQ
0451002.MRLDatasheet NANO²® 451 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 2 A 125 V 125 V Fast Blow 50A 0.53 CSA, PSE, UL -55°C ~ 125°C - 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
0451001.MRL

0451001.MRL

FUSE BRD MNT 1A 125VAC/VDC 2SMD

Littelfuse Inc.

5,469
RFQ
0451001.MRLDatasheet NANO²® 451 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 1 A 125 V 125 V Fast Blow 50A 0.459 CSA, PSE, UL -55°C ~ 125°C - 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
0451.500MRL

0451.500MRL

FUSE BRD MT 500MA 125VAC/VDC SMD

Littelfuse Inc.

4,783
RFQ
0451.500MRLDatasheet NANO²® 451 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 500 mA 125 V 125 V Fast Blow 50A 0.0795 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)
0453002.MR

0453002.MR

FUSE BRD MNT 2A 125VAC/VDC 2SMD

Littelfuse Inc.

3,802
RFQ
0453002.MRDatasheet NANO²® 453 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 2 A 125 V 125 V Fast Blow 50A 0.53 CSA, PSE, UL -55°C ~ 125°C - 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
045106.3MRL

045106.3MRL

FUSE BRD MNT 6.3A 125VAC/VDC SMD

Littelfuse Inc.

2,371
RFQ
045106.3MRLDatasheet NANO²® 451 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 6.3 A 125 V 125 V Fast Blow 50A 9.17 CSA, PSE, UL -55°C ~ 125°C - 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
0451004.MRL

0451004.MRL

FUSE BRD MNT 4A 125VAC/VDC 2SMD

Littelfuse Inc.

1,706
RFQ
0451004.MRLDatasheet NANO²® 451 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 4 A 125 V 125 V Fast Blow 50A 3.152 CSA, PSE, UL -55°C ~ 125°C - 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
0451003.MRL

0451003.MRL

FUSE BRD MNT 3A 125VAC/VDC 2SMD

Littelfuse Inc.

8,766
RFQ
0451003.MRLDatasheet NANO²® 451 Tape & Reel (TR) Active Surface Mount Board Mount (Cartridge Style Excluded) 3 A 125 V 125 V Fast Blow 50A 1.65 CSA, PSE, UL -55°C ~ 125°C - 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
39612500440

39612500440

FUSE BOARD MNT 2.5A 125VAC RAD

Littelfuse Inc.

4,245
RFQ
39612500440Datasheet TE5® 396 Bulk Active Through Hole Board Mount (Cartridge Style Excluded) 2.5 A 125 V - Slow Blow 100A 17.81 cUL, PSE/JET, UL -40°C ~ 85°C - 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm)
Total 23869 Record«Prev1... 1112131415161718...1194Next»

Category Overview

Fuses Products & Selection Guide

Fuses are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.

Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right Fuses. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.

FAQ

How do I choose the right Fuses?

Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.

Can I order based on the stock shown on this page?

Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.

What if the exact part number I need is not listed?

Send us the part number and required quantity. We can help source hard-to-find parts and suggest suitable alternatives based on key specifications.

Do you provide Datasheets and technical documents?

Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.

Masstock Electronics

Search

Masstock Electronics

Products

Masstock Electronics

Phone

Masstock Electronics

User

Masstock Electronics Masstock Electronics Masstock Electronics
WHATSAPP

+86 13760362468

Masstock Electronics