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B Series Bimetal Snap-Action Temperature Switches

Microtherm Sentronic B Series Bimetal Snap-Action Temperature Switches feature a bimetallic snap-disc with a fixed switching temperature as the switching mechanism. The function of these switches includes typically closed or normally open operation, commonly used as a temperature limiter to protect or control devices from overheating. The B Series offers a current rating of 1-13A max to 30A, up to 10,000 switching cycles, with various packaging options. These switches also feature non-current carrying brass contacts. Microtherm Sentronic B Series Bimetal Snap-Action Temperature Switches are ideal for motors, transformers, electronics, sensors, pumps, converters, and more applications.

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图像	零件编号	制造商	描述	数据表	供货情况	单价（含13%增值税）根据您的数量，按照单价筛选表格中的结果。	数量	系列	封装
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 140C switch temp. B12A14005L310100 Microtherm Sentronic 1: ¥71.303 27库存量	制造商零件编号 B12A14005L310100 Mouser 零件编号 256-B12A14005L310100	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 140C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	27库存量	¥71.303 ¥61.7884 ¥49.8782 ¥42.1829 查看 ¥41.1094 ¥34.6571 ¥33.0864 ¥28.4534	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 150C switch temp. B12A15005 L370100 Microtherm Sentronic 1: ¥71.2239 100库存量	制造商零件编号 B12A15005 L370100 Mouser 零件编号 256-B12A15005L310100	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 150C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	100库存量	¥71.2239 ¥61.7093 ¥49.7991 ¥42.1829 查看 ¥41.1094 ¥34.6571 ¥33.0864 ¥28.4534	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 125C switch temp. B12A12505L310100 Microtherm Sentronic 1: ¥71.2239 95库存量	制造商零件编号 B12A12505L310100 Mouser 零件编号 256-B12A12505L310100	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 125C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	95库存量	¥71.2239 ¥61.7093 ¥49.7991 ¥42.1829 查看 ¥41.1094 ¥34.6571 ¥33.0864 ¥28.4534	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 80C switch temp. B12A08005L310100 Microtherm Sentronic 1: ¥71.2239 5库存量	制造商零件编号 B12A08005L310100 Mouser 零件编号 256-B12A08005L310100	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 80C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	5库存量	¥71.2239 ¥61.7093 ¥49.7991 ¥42.1829 查看 ¥41.1094 ¥34.6571 ¥33.0864 ¥28.4534	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Open (NO), SPST 95C switch temp. B12B09505L310100U112 Microtherm Sentronic 1: ¥73.3709 95库存量	制造商零件编号 B12B09505L310100U112 Mouser 零件编号 256-B2B09505L3000U2	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Open (NO), SPST 95C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	95库存量	¥73.3709 ¥63.6077 ¥51.2794 ¥43.505 查看 ¥42.3524 ¥35.7306 ¥34.1599 ¥29.2783	最低： 1 倍数： 1	B12B	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Open (NO), SPST 70C switch temp. B12G07005L310100G402 Microtherm Sentronic 1: ¥83.4618 96库存量	制造商零件编号 B12G07005L310100G402 Mouser 零件编号 256-B2G75L3G42	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Open (NO), SPST 70C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	96库存量	¥83.4618 ¥72.2974 ¥58.3984 ¥49.4601 查看 ¥48.2284 ¥40.6122 ¥38.7929 ¥33.335	最低： 1 倍数： 1	B12G	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Open (NO), SPST 90C switch temp. B12B09005L310100U112 Microtherm Sentronic 1: ¥73.3709 96库存量	制造商零件编号 B12B09005L310100U112 Mouser 零件编号 256-B2B09005L3000U2	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Open (NO), SPST 90C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	96库存量	¥73.3709 ¥63.6077 ¥51.2794 ¥43.505 查看 ¥42.3524 ¥35.7306 ¥34.1599 ¥29.2783	最低： 1 倍数： 1	B12B	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 140C switch temp. B12A14005L310100U294 Microtherm Sentronic 1: ¥51.7766 1,004库存量	制造商零件编号 B12A14005L310100U294 Mouser 零件编号 256-B2A4005L3000U294	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 140C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	1,004库存量	¥51.7766 ¥43.6745 ¥40.5331 ¥36.8041 查看 ¥34.239 ¥31.8434 ¥29.3687 ¥24.8939	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 140C switch temp. B12A14005L310100U186 Microtherm Sentronic 1: ¥74.1958 669库存量	制造商零件编号 B12A14005L310100U186 Mouser 零件编号 256-B2A4005L3000U86	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 140C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	669库存量	¥74.1958 ¥64.2744 ¥51.867 ¥44.0022 查看 ¥42.8496 ¥36.0696 ¥34.4876 ¥29.6173	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 150C switch temp. B12A15005 L370100U186B245 Microtherm Sentronic 1: ¥81.8007 998库存量	制造商零件编号 B12A15005 L370100U186B245 Mouser 零件编号 256-B2A5005L3000B245	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 150C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	998库存量	¥81.8007 ¥70.8849 ¥57.2345 ¥48.477 查看 ¥47.234 ¥39.7873 ¥38.0471 ¥32.6683	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 150C switch temp. B12A15005 L370100U253 Microtherm Sentronic 1: ¥51.7766 609库存量	制造商零件编号 B12A15005 L370100U253 Mouser 零件编号 256-B2A5005L3000U253	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 150C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	609库存量	¥51.7766 ¥43.6745 ¥40.5331 ¥36.8041 查看 ¥34.239 ¥31.8434 ¥29.3687 ¥24.8939	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 150C switch temp. B12A15005 L370100U294 Microtherm Sentronic 1: ¥74.7721 969库存量	制造商零件编号 B12A15005 L370100U294 Mouser 零件编号 256-B2A5005L3000U294	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 150C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	969库存量	¥74.7721 ¥64.7716 ¥52.2738 ¥44.3412 查看 ¥43.1773 ¥36.3973 ¥34.7362 ¥29.8659	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 155C switch temp. B12A15505 L370100U186B245 Microtherm Sentronic 1: ¥81.8007 997库存量	制造商零件编号 B12A15505 L370100U186B245 Mouser 零件编号 256-B2A5505L3000B245	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 155C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	997库存量	¥81.8007 ¥70.8849 ¥57.2345 ¥48.477 查看 ¥47.234 ¥39.7873 ¥38.0471 ¥32.6683	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 155C switch temp. B12A15505 L370100U112 Microtherm Sentronic 1: ¥73.3709 999库存量	制造商零件编号 B12A15505 L370100U112 Mouser 零件编号 256-B2A5505L3000U2	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 155C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	999库存量	¥73.3709 ¥63.6077 ¥51.2794 ¥43.505 查看 ¥42.3524 ¥35.7306 ¥34.1599 ¥29.2783	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 155C switch temp. B12A15505 L370100U294 Microtherm Sentronic 1: ¥74.7721 1,001库存量	制造商零件编号 B12A15505 L370100U294 Mouser 零件编号 256-B2A5505L3000U294	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 155C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	1,001库存量	¥74.7721 ¥64.7716 ¥52.2738 ¥44.3412 查看 ¥43.1773 ¥36.3973 ¥34.7362 ¥29.8659	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 160C switch temp. B12A16005 L370100U186B245 Microtherm Sentronic 1: ¥81.8007 600库存量	制造商零件编号 B12A16005 L370100U186B245 Mouser 零件编号 256-B2A6005L3000B245	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 160C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	600库存量	¥81.8007 ¥70.8849 ¥57.2345 ¥48.477 查看 ¥47.234 ¥39.7873 ¥38.0471 ¥32.6683	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 160C switch temp. B12A16005 L370100U294 Microtherm Sentronic 1: ¥74.7721 987库存量	制造商零件编号 B12A16005 L370100U294 Mouser 零件编号 256-B2A6005L3000U294	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 160C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	987库存量	¥74.7721 ¥64.7716 ¥52.2738 ¥44.3412 查看 ¥43.1773 ¥36.3973 ¥34.7362 ¥29.8659	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 70C switch temp. B12A07005L310100U294 Microtherm Sentronic 1: ¥51.7766 758库存量	制造商零件编号 B12A07005L310100U294 Mouser 零件编号 256-B2A75L3U294	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 70C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	758库存量	¥51.7766 ¥43.6745 ¥40.5331 ¥36.8041 查看 ¥34.239 ¥31.8434 ¥29.3687 ¥24.8939	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 125C switch temp. B12E12505L310100G714 Microtherm Sentronic 1: ¥92.1402 932库存量	制造商零件编号 B12E12505L310100G714 Mouser 零件编号 256-B2E2505L3000G74	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 125C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	932库存量	¥92.1402 ¥79.8232 ¥64.4326 ¥54.5903 查看 ¥53.1891 ¥44.8271 ¥42.8496 ¥36.8041	最低： 1 倍数： 1	B12E	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 155C switch temp. B12A15505 L370100 Microtherm Sentronic 1: ¥71.2239 50预期 2026/12/7	制造商零件编号 B12A15505 L370100 Mouser 零件编号 256-B12A15505L310100	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 155C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	50预期 2026/12/7	¥71.2239 ¥61.7093 ¥49.7991 ¥42.1829 查看 ¥41.1094 ¥34.6571 ¥33.0864 ¥28.4534	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 125C switch temp. B12A12505L310100U294 Microtherm Sentronic 1: ¥74.8625 80预期 2026/9/25	制造商零件编号 B12A12505L310100U294 Mouser 零件编号 256-B2A2505L3000U294	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 125C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	80预期 2026/9/25	¥74.8625 ¥64.8507 ¥52.3642 ¥44.3412 查看 ¥43.1773 ¥36.3973 ¥34.7362 ¥29.8659	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 80C switch temp. B12A08005L310100U253 Microtherm Sentronic 1: ¥74.7721 无库存交货期 12 周	制造商零件编号 B12A08005L310100U253 Mouser 零件编号 256-B2A85L3U253	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 80C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	无库存交货期 12 周	¥74.7721 ¥64.7716 ¥52.2738 ¥44.3412 查看 ¥43.1773 ¥36.3973 ¥34.7362 ¥29.8659	最低： 1 倍数： 1	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 170C switch temp. B12A17005 L370100 Microtherm Sentronic 受限供货情况	制造商零件编号 B12A17005 L370100 Mouser 零件编号 256-B12A17005L310100	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 170C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	更多信息可用		受限供货情况	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 130C switch temp. B12A13005L310100U186 Microtherm Sentronic 受限供货情况	制造商零件编号 B12A13005L310100U186 Mouser 零件编号 256-B2A3005L3000U86	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 130C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表	更多信息可用		受限供货情况	B12A	Bulk
温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 95C switch temp. B12A09505L310100 Microtherm Sentronic 受限供货情况	制造商零件编号 B12A09505L310100 Mouser 零件编号 256-B12A09505L310100	Microtherm Sentronic	温度保险丝 Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 95C switch temp. 了解更多关于Microtherm Sentronic b temperature switches 的信息	数据表			受限供货情况	B12A	Bulk

B Series Bimetal Snap-Action Temperature Switches

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