保险丝
结果:
25,549
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
结果：25,549
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Color | Mounting Type | Approval Agency | Package / Case | Response Time | Voltage Rating - AC | Voltage Rating - DC | Operating Temperature | Series | Fuse Type | Current Rating (Amps) | Breaking Capacity @ Rated Voltage | Melting I²t | Size / Dimension |
|---|
 | 1+ ¥0.3240 5+ ¥0.3060 10+ ¥0.2880 更多的价格 | 25,814 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | CSA, UL | 1206 (3216 Metric) | Fast Blow | 125 V | 125 V | -55°C ~ 90°C | SlimLine™ 466 | Board Mount (Cartridge Style Excluded) | 200 mA | 50A | 0.00055 | 0.125" L x 0.060" W x 0.023" H (3.18mm x 1.52mm x 0.58mm) | ||
 | 1+ ¥0.8640 5+ ¥0.8160 10+ ¥0.7680 更多的价格 | 25,555 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | UL | 0603 (1608 Metric) | Fast Blow | - | 32 V | -20°C ~ 105°C | SinglFuse™ SF-0603F | Board Mount (Cartridge Style Excluded) | 630 mA | 50A | 0.007 | 0.063" L x 0.032" W x 0.018" H (1.60mm x 0.80mm x 0.45mm) | ||
 | 1+ ¥9.0000 5+ ¥8.5000 10+ ¥8.0000 更多的价格 | 25,500 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | CSA, PSE, UR | 2-SMD, Square End Block | Slow Blow | 125 V | 125 V | -55°C ~ 125°C | NANO²® 452 | Board Mount (Cartridge Style Excluded) | 3 A | 50A | 20.16 | 0.240" L x 0.106" W x 0.116" H (6.10mm x 2.69mm x 2.94mm) | ||
 | 1+ ¥2.1600 5+ ¥2.0400 10+ ¥1.9200 更多的价格 | 25,222 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | CSA, UL, PSE | 2-SMD, Square End Block | Fast Blow | 125 V | 125 V | -55°C ~ 125°C | NANO²® 448 | Board Mount (Cartridge Style Excluded) | 3 A | 50A | 1.72 | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | ||
 | 1+ ¥1.1700 5+ ¥1.1050 10+ ¥1.0400 更多的价格 | 25,200 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Through Hole | cULus, PSE/JET | Radial, Box | Slow Blow | 300 V | - | -40°C ~ 85°C | TE5® 369 | Board Mount (Cartridge Style Excluded) | 5 A | 50A | 90 | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | ||
| 1+ ¥0.3960 5+ ¥0.3740 10+ ¥0.3520 更多的价格 | 25,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | CSA, UL | 1206 (3216 Metric) | Fast Blow | 125 V | 125 V | -55°C ~ 90°C | SlimLine™ 466 | Board Mount (Cartridge Style Excluded) | 375 mA | 50A | 0.0028 | 0.125" L x 0.060" W x 0.023" H (3.18mm x 1.52mm x 0.58mm) | ||
 | 1+ ¥1.0800 5+ ¥1.0200 10+ ¥0.9600 更多的价格 | 25,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | UL | 1206 (3216 Metric) | Fast Blow | - | 32 V | -40°C ~ 105°C | SinglFuse™ SF-1206F | Board Mount (Cartridge Style Excluded) | 4 A | 50A | 0.954 | 0.122" L x 0.061" W x 0.024" H (3.10mm x 1.55mm x 0.60mm) | ||
 | 1+ ¥3.0299 5+ ¥2.8616 10+ ¥2.6933 更多的价格 | 24,980 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | AEC-Q200, cURus | 2-SMD, Square End Block | Fast Blow | 125 V | 125 V | -55°C ~ 125°C | 0679L | Board Mount (Cartridge Style Excluded) | 5 A | 50A AC, 300A DC | 5.5 | 0.240" L x 0.100" W x 0.110" H (6.10mm x 2.54mm x 2.79mm) | ||
 | 1+ ¥0.7200 5+ ¥0.6800 10+ ¥0.6400 更多的价格 | 24,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | UL | 1206 (3216 Metric) | Fast Blow | - | 24 V | -55°C ~ 125°C | SFH | Board Mount (Cartridge Style Excluded) | 12 A | 100A | 14 | 0.126" L x 0.063" W x 0.046" H (3.20mm x 1.60mm x 1.17mm) | ||
| 1+ ¥0.1800 5+ ¥0.1700 10+ ¥0.1600 更多的价格 | 23,538 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | CSA, UL | 1206 (3216 Metric) | Fast Blow | 63 V | 63 V | -55°C ~ 90°C | SlimLine™ 466 | Board Mount (Cartridge Style Excluded) | 2 A | 50A | 0.2326 | 0.125" L x 0.060" W x 0.023" H (3.18mm x 1.52mm x 0.58mm) | ||
 | 1+ ¥1.3500 5+ ¥1.2750 10+ ¥1.2000 更多的价格 | 23,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Through Hole | PSE, SEMKO, UL | 5mm x 20mm (Axial) | Slow Blow | 250 V | - | -55°C ~ 125°C | 215 | Cartridge, Ceramic | 16 A | 500A | 1408 | 0.228" Dia x 0.886" L (5.80mm x 22.50mm) | ||
 | 1+ ¥6.3000 5+ ¥5.9500 10+ ¥5.6000 更多的价格 | 22,850 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Requires Holder, Surface Mount | UL | 2-SMD, Square End Block with Holder | Slow Blow | 125 V | 125 V | -55°C ~ 125°C | OMNI-BLOK® 154T | Board Mount (Cartridge Style Excluded) | 750 mA | 50A | 0.904 | 0.383" L x 0.198" W x 0.150" H (9.73mm x 5.03mm x 3.81mm) | ||
| 1+ ¥2.4300 5+ ¥2.2950 10+ ¥2.1600 更多的价格 | 22,850 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | cURus | 2-SMD, Square End Block | Fast Blow | 350 V | 60 V | -55°C ~ 125°C | 0679H | Board Mount (Cartridge Style Excluded) | 3.5 A | 50A AC, 150A DC | 2.2 | 0.240" L x 0.100" W x 0.110" H (6.10mm x 2.54mm x 2.79mm) | ||
| 1+ ¥1.3500 5+ ¥1.2750 10+ ¥1.2000 更多的价格 | 22,222 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | CSA, UR | 2-SMD, Square End Block | Slow Blow | 125 V | 125 V | -55°C ~ 125°C | NANO²® 452 | Board Mount (Cartridge Style Excluded) | 375 mA | 50A | 0.101 | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | ||
 | 1+ ¥0.3960 5+ ¥0.3740 10+ ¥0.3520 更多的价格 | 22,222 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | CSA, UL | 1206 (3216 Metric) | Slow Blow | 32 V | 32 V | -55°C ~ 90°C | SlimLine™ 468 | Board Mount (Cartridge Style Excluded) | 3 A | 50A | 1.27 | 0.125" L x 0.060" W x 0.023" H (3.18mm x 1.52mm x 0.58mm) | ||
| 1+ ¥0.6300 5+ ¥0.5950 10+ ¥0.5600 更多的价格 | 22,222 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | CSA, PSE, UL | 2-SMD, Square End Block | Fast Blow | 125 V | 125 V | -55°C ~ 125°C | NANO²® 451 | Board Mount (Cartridge Style Excluded) | 7 A | 50A | 10.32 | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | ||
| 1+ ¥3.6000 5+ ¥3.4000 10+ ¥3.2000 更多的价格 | 21,431 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | CSA, UL | 2-SMD, Square End Block | Fast Blow | 125 V | 125 V | -55°C ~ 125°C | NANO²® 451 | Board Mount (Cartridge Style Excluded) | 630 mA | 50A | 0.143 | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | ||
 | 1+ ¥1.9800 5+ ¥1.8700 10+ ¥1.7600 更多的价格 | 21,055 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | AEC-Q200, CE, cURus | 1206 (3216 Metric) | Slow Blow | 63 V | 63 V | -55°C ~ 125°C | C1T | Board Mount (Cartridge Style Excluded) | 1 A | 50A | 0.12 | 0.126" L x 0.062" W x 0.025" H (3.20mm x 1.58mm x 0.63mm) | ||
| 1+ ¥1.8000 5+ ¥1.7000 10+ ¥1.6000 更多的价格 | 21,003 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | CSA, UL | 2-SMD, Square End Block | Slow Blow | 125 V | 125 V | -55°C ~ 125°C | NANO²® 454 | Board Mount (Cartridge Style Excluded) | 750 mA | 50A | 0.904 | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | ||
 | 1+ ¥3.2400 5+ ¥3.0600 10+ ¥2.8800 更多的价格 | 21,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Through Hole | cURus, PSE | Radial, Can, Vertical | Slow Blow | 300 V | - | -65°C ~ 125°C | TR5® 383 | Board Mount (Cartridge Style Excluded) | 6.3 A | 50A | 105 | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) |
关于 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。
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