打印页面
6,885 有货
需要更多?
6,885 件可于 5-6 个工作日内送达(英国 库存)
包装选项
| 包装类型 | 数量 | 单价 (不含增值税): | 合计 |
|---|---|---|---|
| 切割卷带 | 5 | CNY5.370 | CNY26.85 |
切割卷带 & 复卷
| 数量 | 价钱 (含税) |
|---|---|
| 5+ | CNY5.370 (CNY6.0681) |
| 50+ | CNY4.530 (CNY5.1189) |
| 250+ | CNY4.320 (CNY4.8816) |
| 500+ | CNY3.900 (CNY4.407) |
| 1500+ | CNY3.760 (CNY4.2488) |
| 3500+ | CNY3.690 (CNY4.1697) |
品項附註
此订单的信息已添加到您的订单确认邮件、发票和发货通知中。
产品概述
The MF-USML500/12-2 is a low-ohmic, surface-mount PTC resettable fuse from the Bourns MF-USML series. It is designed for overcurrent protection in circuits up to 12 V, offering ultra-low resistance and fast response for high-current applications. This component is RoHS compliant, halogen-free, and meets AEC-Q200 automotive qualification standards.
- Type: Surface-mount device
- Series: MF-USML (Low Ohmic PTC Resettable Fuses)
- Rated Voltage (Vmax): 12V
- Maximum Current (Imax): 50A
- Hold Current (Ihold): 5A at 23°C
- Trip Current (Itrip): 10A at 23°C
- Initial Resistance: 0.001Ω (min), 0.012 Ω (max)
- Max Time to Trip: 2.0s at 23 °C
- Power Dissipation (Tripped): 1.2W
- Operating Temperature Range: −40°C to +85°C
- Maximum Surface Temperature (Tripped): 125°C
- Material: ENIG-plated terminals
技术规格
PPTC外壳样式
1210 [3225公制]
额定电压
12VDC
跳闸电流
10A
最大额定电流
50A
工作温度最高值
85°C
SVHC(高度关注物质)
No SVHC (04-Feb-2026)
产品范围
Multifuse MF-USML/X
保持电流
5A
跳闸时间
2s
工作温度最小值
-40°C
汽车质量标准
-
法律与环境
原产地:
进行最后一道重要生产流程所在的地区原产地:China
进行最后一道重要生产流程所在的地区
进行最后一道重要生产流程所在的地区原产地:China
进行最后一道重要生产流程所在的地区
税则号:85361010
US ECCN:EAR99
EU ECCN:NLR
RoHS 合规:是
RoHS
RoHS 邻苯二甲酸盐合规:是
RoHS
SVHC:No SVHC (04-Feb-2026)
下载产品合规证书
产品合规证书
重量(千克):.000049

![BOURNS MF-USML500/12-2 自复式保险丝, PPTC, 1210 [3225公制], Multifuse MF-USML/X, 12 VDC, 5 A, 10 A, 2 s](https://www.element14.cn/productimages/standard/en_GB/3052069-40.jpg)