What are Fuses ?
Fuses are protective devices that interrupt electrical circuits to prevent damage from overloads or short circuits. They are commonly used in applications like new product design, maintenance, and field replacement. Important specifications for selecting fuses include Current Rating (Amps), which determines the maximum current the fuse can handle; Breaking Capacity @ Rated Voltage, which indicates the maximum fault current the fuse can safely interrupt; and Fuse Type, which affects the response time and application suitability. Ensuring compatibility with existing designs and validating lifecycle status are crucial for effective procurement.
Parts in this category
Tap rows to select parts
Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.
| Part & Mfr | Total Stock | Pricing & RFQ | Approval Agency | Breaking Capacity @ Rated Voltage | Color | Current Rating (Amps) | Fuse Type | Melting I²t | Mounting Type | Operating Temperature | Response Time | Size | Voltage Rating | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CCC, cURus, KC, PSE/JET, SEMKO, VDE | 100A | - | 3.15 A | Board Mount (Cartridge Style Excluded) | 45.35 | Through Hole | -40°C ~ 85°C | Slow Blow | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | 250 V | |
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CSA, UL | 50A | - | 12 A | Board Mount (Cartridge Style Excluded) | 47.59 | Surface Mount | -55°C ~ 125°C | Fast Blow | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | 85 V | |
Schurter Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
cURus | 50A | - | 63 mA | Board Mount (Cartridge Style Excluded) | 0.00011 | Surface Mount | -55°C ~ 125°C | Fast Blow | 0.291" L x 0.122" W x 0.102" H (7.40mm x 3.10mm x 2.60mm) | 63 V | |
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CE, cULus, PSE | 100A | - | 5 A | Cartridge, Glass | 267 | Through Hole | -55°C ~ 125°C | Slow Blow | 0.185" Dia x 0.570" L (4.70mm x 14.48mm) | 350 V | |
Schurter Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | 80A | - | 315 mA | Cartridge, Glass | 0.268 | Requires Holder | -40°C ~ 85°C | Medium Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CSA, PSE, UR | 50A | - | 3 A | Board Mount (Cartridge Style Excluded) | 1.77 | Through Hole | -55°C ~ 125°C | Fast Blow | 0.155" Dia x 0.280" L (3.94mm x 7.11mm) | 250 V | |
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
BSI, CE, CCC, CSA, KC, PSE, SEMKO, UR, VDE | 35A | - | 2 A | Cartridge, Glass | 5.73 | Through Hole | -55°C ~ 125°C | Fast Blow | 0.228" Dia x 0.886" L (5.80mm x 22.50mm) | 250 V | |
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CE, CSA, PSE, UL | 400A | - | 4 A | Cartridge, Glass | 148 | Through Hole | -55°C ~ 125°C | Slow Blow | 0.177" Dia x 0.571" L (4.50mm x 14.50mm) | 125 V | |
|
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CE, CSA, PSE, UL | 400A | - | 5 A | Cartridge, Glass | 267 | Through Hole | -55°C ~ 125°C | Slow Blow | 0.177" Dia x 0.571" L (4.50mm x 14.50mm) | 125 V | |
|
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CE, CSA, PSE, UL | 35A AC, 10kA DC | - | 2 A | Cartridge, Glass | 30 | Through Hole | -55°C ~ 125°C | Slow Blow | 0.177" Dia x 0.571" L (4.50mm x 14.50mm) | 250 V | |
|
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CE, CSA, UL | 35A AC, 10kA DC | - | 250 mA | Cartridge, Glass | 0.216 | Through Hole | -55°C ~ 125°C | Slow Blow | 0.177" Dia x 0.571" L (4.50mm x 14.50mm) | 250 V | |
|
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CE, CSA, UL | 35A AC, 10kA DC | - | 500 mA | Cartridge, Glass | 1.16 | Through Hole | -55°C ~ 125°C | Slow Blow | 0.177" Dia x 0.571" L (4.50mm x 14.50mm) | 250 V | |
Eaton - Electronics Division
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CSA, KC-MARK, MITI, UL | 10kA | - | 3.5 A | Cartridge, Glass | 25 | Requires Holder | - | Medium Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 125 V | |
|
Eaton - Electronics Division
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CSA, KC-MARK, MITI, UL | 100A | - | 1.25 A | Cartridge, Glass | 3.4 | Requires Holder | - | Medium Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
Eaton - Electronics Division
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | 1.8 A | Cartridge, Glass | - | Requires Holder | - | Slow Blow | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | 250 V | |
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | 1kA | Brown | 35 A | Automotive | 6032 | Requires Holder | -40°C ~ 125°C | Slow Blow | 1.150" L x 0.348" W x 0.850" H (29.21mm x 8.85mm x 21.59mm) | 58 V | |
Schurter Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CCC, cURus, VDE | 1.5kA | - | 5 A | Cartridge, Ceramic | 97.5 | Requires Holder | -55°C ~ 125°C | Slow Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CSA, cULus | 50A | - | 125 mA | Board Mount (Cartridge Style Excluded) | 0.0019 | Through Hole | -40°C ~ 85°C | Fast Blow | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | 250 V | |
|
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CSA, cULus | 50A | - | 5 A | Board Mount (Cartridge Style Excluded) | 6.2 | Through Hole | -40°C ~ 85°C | Fast Blow | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | 250 V | |
|
Schurter Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
cURus, VDE | 1kA AC, 1.5kA DC | - | 10 A | Cartridge, Ceramic | 400 | Requires Holder | -55°C ~ 125°C | Slow Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
|
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CSA, cULus | 50A | - | 3.15 A | Board Mount (Cartridge Style Excluded) | 1.9 | Through Hole | -40°C ~ 85°C | Fast Blow | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | 250 V | |
Eaton - Electronics Division
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
cURus, PSE | 100A AC, 500A DC | - | 25 A | Board Mount (Cartridge Style Excluded) | 50 | Surface Mount | -55°C ~ 125°C | Fast Blow | 0.124" Dia x 0.394" L (3.15mm x 10.00mm) | 250 V | |
Eaton - Electronics Division
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CSA, UL | 35A | - | 100 mA | Cartridge, Glass | 0.001 | Requires Holder | - | Fast Blow | 0.205" Dia x 0.570" L (5.20mm x 14.48mm) | 250 V | |
Eaton - Electronics Division
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CSA, UL | 100A | - | 1.5 A | Cartridge, Glass | 31.989 | Through Hole | - | Slow Blow | 0.217" Dia x 0.598" L (5.50mm x 15.20mm) | 250 V | |
|
Eaton - Electronics Division
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CSA, UL | 35A | - | 125 mA | Cartridge, Glass | 0.101 | Through Hole | - | Slow Blow | 0.217" Dia x 0.598" L (5.50mm x 15.20mm) | 250 V | |
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
cUL, UL | 100A | - | 6.3 A | Board Mount (Cartridge Style Excluded) | 144.87 | Through Hole | -40°C ~ 85°C | Slow Blow | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | 125 V | |
|
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
cUL, PSE/JET, UL | 100A | - | 1.6 A | Board Mount (Cartridge Style Excluded) | 0.39 | Through Hole | -40°C ~ 85°C | Fast Blow | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | 125 V | |
|
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
cUL, UL | 100A | - | 100 mA | Board Mount (Cartridge Style Excluded) | 0.0013 | Through Hole | -40°C ~ 85°C | Fast Blow | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | 125 V | |
|
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
cUL, UL | 100A | - | 200 mA | Board Mount (Cartridge Style Excluded) | 0.14 | Through Hole | -40°C ~ 85°C | Slow Blow | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | 125 V | |
|
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
cUL, UL | 100A | - | 400 mA | Board Mount (Cartridge Style Excluded) | 0.58 | Through Hole | -40°C ~ 85°C | Slow Blow | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | 125 V | |
|
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
cUL, UL | 100A | - | 250 mA | Board Mount (Cartridge Style Excluded) | 0.26 | Through Hole | -40°C ~ 85°C | Slow Blow | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | 125 V | |
Bourns
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
cUL, UL | 100A AC, 300A DC | - | 20 A | Board Mount (Cartridge Style Excluded) | 18 | Surface Mount | -55°C ~ 125°C | Fast Blow | 0.398" L x 0.122" W x 0.122" H (10.10mm x 3.10mm x 3.10mm) | 125 V | |
Bel Fuse
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
cURus | 200A AC, 300A DC | - | 1.6 A | Cartridge, Ceramic | 4.1 | Requires Holder | -55°C ~ 125°C | Slow Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 600 V | |
Bel Fuse
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
AEC-Q200, cURus | 100A | - | 2.5 A | Board Mount (Cartridge Style Excluded) | 2.6 | Surface Mount | -40°C ~ 125°C | - | 0.433" L x 0.197" W x 0.197" H (11.00mm x 5.00mm x 5.00mm) | 350 V | |
|
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CSA, cULus | 50A | - | 50 mA | Board Mount (Cartridge Style Excluded) | 0.0056 | Through Hole | -40°C ~ 85°C | Slow Blow | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | 250 V | |
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
UL | 300A | - | 30 A | Cartridge, Glass | 26900 | Requires Holder | -55°C ~ 125°C | Slow Blow | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | 32 V | |
NTE Electronics
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | Tan | 5 A | Automotive | - | Requires Holder | - | - | - | 32 V | |
Schurter Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
cURus | 50A AC, 300A DC | - | 3 A | Board Mount (Cartridge Style Excluded) | 0.18 | Surface Mount | -55°C ~ 150°C | Fast Blow | 0.126" L x 0.061" W x 0.061" H (3.20mm x 1.55mm x 1.55mm) | 125 V | |
Bourns
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
cUL, UL | 100A AC, 130A DC | - | 35 A | Board Mount (Cartridge Style Excluded) | 1320 | Surface Mount | -55°C ~ 125°C | Fast Blow | 0.398" L x 0.122" W x 0.122" H (10.10mm x 3.10mm x 3.10mm) | 250 V | |
Eaton - Electronics Division
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
BSI, CSA, cULus, IMQ, PSE/JET, SEMKO, VDE | 100A | - | 10 A | Cartridge, Glass | 450 | Requires Holder | - | Slow Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
Schurter Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | 100A | - | 2.5 A | Board Mount (Cartridge Style Excluded) | 5.6 | Requires Holder, Surface Mount | -40°C ~ 85°C | Slow Blow | 0.472" L x 0.205" W x 0.236" H (12.00mm x 5.20mm x 6.00mm) | 125 V | |
|
Schurter Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | 100A | - | 375 mA | Board Mount (Cartridge Style Excluded) | 0.054 | Requires Holder, Surface Mount | -40°C ~ 85°C | Slow Blow | 0.472" L x 0.205" W x 0.236" H (12.00mm x 5.20mm x 6.00mm) | 125 V | |
|
Schurter Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | 100A | - | 5 A | Board Mount (Cartridge Style Excluded) | 20.8 | Requires Holder, Surface Mount | -40°C ~ 85°C | Slow Blow | 0.472" L x 0.205" W x 0.236" H (12.00mm x 5.20mm x 6.00mm) | 125 V | |
|
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
CCC, CE, CSA, K-MARK, PSE, SEMKO, UL, VDE | 35A | - | 1.6 A | Cartridge, Glass | 23.35 | Through Hole | -55°C ~ 125°C | Slow Blow | 0.228" Dia x 0.886" L (5.80mm x 22.50mm) | 250 V | |
Eaton - Electronics Division
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
BSI, CCC/CQC, CSA, cULus, IMQ, KC, PSE/JET, SEMKO, VDE | 1.5kA | - | 2 A | Cartridge, Ceramic | 9.6 | Requires Holder | - | Slow Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
|
Eaton - Electronics Division
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
BSI, CCC/CQC, CSA, cULus, IMQ, KC, PSE/JET, SEMKO, VDE | 1.5kA | - | 6.3 A | Cartridge, Ceramic | 111 | Requires Holder | - | Slow Blow | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | 250 V | |
Bel Fuse
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
cURus | 200A AC, 300A DC | - | 12 A | Cartridge, Ceramic | 576 | Through Hole | -55°C ~ 125°C | Slow Blow | 0.236" Dia x 0.886" L (6.00mm x 22.50mm) | 600 V | |
|
Eaton - Electronics Division
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | |
Bourns
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
UL | 300A | - | 30 A | Board Mount (Cartridge Style Excluded) | 207 | Surface Mount | -55°C ~ 125°C | Fast Blow | 0.287" L x 0.228" W x 0.157" H (7.30mm x 5.80mm x 4.00mm) | 60 V | |
Littelfuse Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | 1kA | Tan | 70 A | Automotive | 6900 | Requires Holder | -40°C ~ 125°C | Slow Blow | 1.150" L x 0.348" W x 0.850" H (29.21mm x 8.85mm x 21.59mm) | 32 V |
Showing 23601-23650 of 24,959 products