保险丝
Results:
25,538
Manufacturer
Series
Melting I²t
Size / Dimension
Approval Agency
Current Rating (Amps)
Breaking Capacity @ Rated Voltage
Package / Case
Voltage Rating - DC
Voltage Rating - AC
Color
Operating Temperature
Mounting Type
Fuse Type
Response Time
Applications
Class
Features
Results remaining：25,538
Select | Image | Product Detail | Price | Availability | ECAD Model | Color | Mounting Type | Voltage Rating - AC | Current Rating (Amps) | Operating Temperature | Package / Case | Approval Agency | Response Time | Series | Fuse Type | Voltage Rating - DC | Breaking Capacity @ Rated Voltage | Melting I²t | Size / Dimension |
|---|
 | 1+ $0.0634 5+ $0.0599 10+ $0.0563 More Price | 1,474,234 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 1 A | -55°C ~ 125°C | 1206 (3216 Metric) | UL | Slow Blow | SFS | Board Mount (Cartridge Style Excluded) | 63 V | 50A | 0.11 | 0.126" L x 0.063" W x 0.038" H (3.20mm x 1.60mm x 0.97mm) | ||
 | 1+ $0.0380 5+ $0.0359 10+ $0.0338 More Price | 899,636 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 4 A | -55°C ~ 125°C | 0402 (1005 Metric) | UL | Fast Blow | SFF | Board Mount (Cartridge Style Excluded) | 24 V | 35A | 0.225 | 0.039" L x 0.020" W x 0.020" H (1.00mm x 0.51mm x 0.51mm) | ||
| 1+ $0.1014 5+ $0.0958 10+ $0.0901 More Price | 833,191 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 2 A | -55°C ~ 125°C | 1206 (3216 Metric) | UL | Fast Blow | SFF | Board Mount (Cartridge Style Excluded) | 63 V | 50A | 0.07 | 0.126" L x 0.063" W x 0.043" H (3.20mm x 1.60mm x 1.10mm) | ||
 | 1+ $0.0304 5+ $0.0287 10+ $0.0270 More Price | 642,068 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 32 V | 5 A | -55°C ~ 90°C | 0603 (1608 Metric) | CSA, UL | Fast Blow | 467 | Board Mount (Cartridge Style Excluded) | 32 V | 35A | 0.9 | 0.063" L x 0.032" W x 0.012" H (1.60mm x 0.81mm x 0.31mm) | ||
| 1+ $0.0507 5+ $0.0479 10+ $0.0451 More Price | 313,448 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 32 V | 1.5 A | -55°C ~ 90°C | 0603 (1608 Metric) | CSA, UL | Fast Blow | 467 | Board Mount (Cartridge Style Excluded) | 65 V | 35A AC, 13A DC | 0.0766 | 0.063" L x 0.032" W x 0.012" H (1.60mm x 0.81mm x 0.31mm) | ||
 | 1+ $0.0634 5+ $0.0599 10+ $0.0563 More Price | 311,691 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Requires Holder | 250 V | 5 A | -55°C ~ 125°C | 5mm x 20mm | BSI, CE, CCC, CSA, KC, PSE, SEMKO, UR, VDE | Fast Blow | 217 | Cartridge, Glass | - | 50A | 42.795 | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | ||
 | 1+ $0.9127 5+ $0.8620 10+ $0.8113 More Price | 300,000 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 250 V | 10 A | -55°C ~ 125°C | 2-SMD, Square End Block | cURus, PSE/JET | Slow Blow | UMT 250 | Board Mount (Cartridge Style Excluded) | 125 V | 35A | 166 | 0.398" L x 0.118" W x 0.118" H (10.10mm x 3.00mm x 3.00mm) | ||
 | 1+ $0.0558 5+ $0.0527 10+ $0.0496 More Price | 274,036 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 63 V | 750 mA | -55°C ~ 90°C | 1206 (3216 Metric) | CSA, UL | Fast Blow | SlimLine™ 466 | Board Mount (Cartridge Style Excluded) | 63 V | 50A | 0.0276 | 0.125" L x 0.060" W x 0.023" H (3.18mm x 1.52mm x 0.58mm) | ||
 | 1+ $0.2535 5+ $0.2394 10+ $0.2254 More Price | 260,000 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 5 A | -55°C ~ 150°C | 1206 (3216 Metric) | CSA, UL | Slow Blow | 469 | Board Mount (Cartridge Style Excluded) | 32 V | 60A | 5.62 | 0.129" L x 0.064" W x 0.035" H (3.27mm x 1.63mm x 0.90mm) | ||
 | 1+ $0.2028 5+ $0.1915 10+ $0.1803 More Price | 232,928 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Requires Holder | 250 V | 3 A | -55°C ~ 125°C | 5mm x 20mm | CE, CSA, KC, PSE, UL | Slow Blow | 239 | Cartridge, Glass | - | 100A | 129.51 | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | ||
| 1+ $0.0431 5+ $0.0407 10+ $0.0383 More Price | 214,710 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 125 V | 125 mA | -55°C ~ 90°C | 1206 (3216 Metric) | CSA, UL | Fast Blow | SlimLine™ 466 | Board Mount (Cartridge Style Excluded) | 125 V | 50A | 0.0004 | 0.125" L x 0.060" W x 0.023" H (3.18mm x 1.52mm x 0.58mm) | ||
 | 1+ $0.0913 5+ $0.0862 10+ $0.0811 More Price | 175,000 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 125 V | 2 A | -55°C ~ 125°C | 2-SMD, Square End Block | CSA, PSE, UR | Slow Blow | NANO²® 452 | Board Mount (Cartridge Style Excluded) | 125 V | 50A | 8.2 | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | ||
 | 1+ $0.0761 5+ $0.0718 10+ $0.0676 More Price | 168,555 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 63 V | 750 mA | -55°C ~ 150°C | 1206 (3216 Metric) | CSA, UR | Fast Blow | 437 | Board Mount (Cartridge Style Excluded) | 63 V | 50A | 0.064 | 0.126" L x 0.064" W x 0.032" H (3.20mm x 1.63mm x 0.82mm) | ||
 | 1+ $0.0456 5+ $0.0431 10+ $0.0406 More Price | 159,000 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | Blue | Requires Holder | - | 15 A | -40°C ~ 125°C | Blade, Miniature | - | Fast Blow | MINI® 297 | Automotive | 32 V | 1kA | 270 | 0.429" L x 0.150" W x 0.346" H (10.90mm x 3.80mm x 8.80mm) | ||
 | 1+ $0.0431 5+ $0.0407 10+ $0.0383 More Price | 151,923 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | Orange | Requires Holder | - | 40 A | -40°C ~ 105°C | Blade, ATO/ATC | CSA, UL | - | ATOF® | Automotive | 32 V | - | 3310 | 0.752" L x 0.201" W x 0.484" H (19.10mm x 5.10mm x 12.30mm) | ||
| 1+ $0.0304 5+ $0.0287 10+ $0.0270 More Price | 150,000 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 32 V | 500 mA | -55°C ~ 90°C | 0603 (1608 Metric) | CSA, UL | Fast Blow | 467 | Board Mount (Cartridge Style Excluded) | 32 V | 50A | 0.0087 | 0.063" L x 0.032" W x 0.012" H (1.60mm x 0.81mm x 0.31mm) | ||
| 1+ $0.1394 5+ $0.1317 10+ $0.1239 More Price | 145,094 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 125 V | 750 mA | -55°C ~ 125°C | 2-SMD, Square End Block | CSA, UR | Slow Blow | NANO²® 452 | Board Mount (Cartridge Style Excluded) | 125 V | 50A | 0.904 | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | ||
 | 1+ $0.6592 5+ $0.6225 10+ $0.5859 More Price | 145,000 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Through Hole | 250 V | 4 A | -55°C ~ 125°C | Cartridge, Non-Standard (Axial) | cULus, VDE | Slow Blow | 877 | Cartridge, Ceramic | - | 40A | 143.4 | 0.142" Dia x 0.394" L (3.60mm x 10.00mm) | ||
 | 1+ $0.0304 5+ $0.0287 10+ $0.0270 More Price | 142,800 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Through Hole | 250 V | 4 A | -40°C ~ 125°C | Radial, Box | CQC, cULus, KC, PSE/JET, SEMKO, VDE | Slow Blow | TE5® 392 | Board Mount (Cartridge Style Excluded) | - | 40A | 100 | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | ||
| 1+ $0.1268 5+ $0.1197 10+ $0.1127 More Price | 139,073 Available Can ship immediately Ships from: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 125 V | 3.15 A | -55°C ~ 125°C | 2-SMD, Square End Block | CSA, PSE, UL | Fast Blow | NANO²® 451 | Board Mount (Cartridge Style Excluded) | 125 V | 50A | 1.92 | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) |
保险丝
保险丝是专门设计用于在电流超过特定阈值时中断电路中电流流动的设备，以提供过流保护。它们由一个有意设计成在遭受过大电流时熔断并断开电路的导体组成，从而防止连接的元件或设备受到损坏。
当通过保险丝的电流超过其额定容量时，保险丝内部产生的热量会导致导电元件熔化或熔断，创建一个断开的电路，停止电流的流动。这个动作有效地保护电路和连接的设备免受过大电流流动可能造成的损坏。
保险丝有各种类型和配置，包括快速熔断和慢熔保险丝，每种类型对过流条件有不同的响应时间。快速熔断保险丝快速响应过载，而慢熔保险丝具有延迟响应，并能够承受短暂的电流突增而不熔断。
选择适当的保险丝类型取决于所保护的电路的具体要求。通过使用具有正确特性的保险丝，可以将因过大电流流动而导致的设备损坏和危险最小化，确保电气系统的安全可靠运行。
Need a quick quote?
Tell us what you're after