Thermal Cut-offs – Mouser Indonesia

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Packaging
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 130C switch temp. B12A13005L708 A800 Microtherm Sentronic 1: Rp165.848 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A13005L708 A800 Mouser Part No 256-B2A3005L3000A800	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 130C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp165.848 Rp143.649 Rp115.947 Rp98.335 View Rp95.766 Rp80.722 Rp77.053 Rp66.229	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 130C switch temp. B12A13005L310100U186B245 Microtherm Sentronic 1: Rp181.442 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A13005L310100U186B245 Mouser Part No 256-B2A3005L3000B245	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 130C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp181.442 Rp157.225 Rp126.954 Rp107.508 View Rp104.756 Rp88.244 Rp84.392 Rp72.467	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 130C switch temp. B12A13005L310100U112 Microtherm Sentronic 1: Rp162.729 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A13005L310100U112 Mouser Part No 256-B2A3005L3000U2	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 130C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp162.729 Rp141.081 Rp113.745 Rp96.500 View Rp93.932 Rp79.255 Rp75.769 Rp64.945	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 130C switch temp. B12A13005L310100U253 Microtherm Sentronic 1: Rp165.848 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A13005L310100U253 Mouser Part No 256-B2A3005L3000U253	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 130C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp165.848 Rp143.649 Rp115.947 Rp98.335 View Rp95.766 Rp80.722 Rp77.053 Rp66.229	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 130C switch temp. B12A13005L310100U294 Microtherm Sentronic 1: Rp165.848 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A13005L310100U294 Mouser Part No 256-B2A3005L3000U294	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 130C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp165.848 Rp143.649 Rp115.947 Rp98.335 View Rp95.766 Rp80.722 Rp77.053 Rp66.229	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 140C switch temp. B12A14005L708 A800 Microtherm Sentronic 1: Rp165.848 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A14005L708 A800 Mouser Part No 256-B2A4005L3000A800	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 140C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp165.848 Rp143.649 Rp115.947 Rp98.335 View Rp95.766 Rp80.722 Rp77.053 Rp66.229	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 145C switch temp. B12A14505L708 A800 Microtherm Sentronic 1: Rp165.848 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A14505L708 A800 Mouser Part No 256-B2A4505L3000A800	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 145C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp165.848 Rp143.649 Rp115.947 Rp98.335 View Rp95.766 Rp80.722 Rp77.053 Rp66.229	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 145C switch temp. B12A14505L310100U186B245 Microtherm Sentronic 1: Rp181.442 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A14505L310100U186B245 Mouser Part No 256-B2A4505L3000B245	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 145C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp181.442 Rp157.225 Rp126.954 Rp107.508 View Rp104.756 Rp88.244 Rp84.392 Rp72.467	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 145C switch temp. B12A14505L310100U112 Microtherm Sentronic 1: Rp162.729 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A14505L310100U112 Mouser Part No 256-B2A4505L3000U2	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 145C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp162.729 Rp141.081 Rp113.745 Rp96.500 View Rp93.932 Rp79.255 Rp75.769 Rp64.945	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 145C switch temp. B12A14505L310100U253 Microtherm Sentronic 1: Rp165.848 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A14505L310100U253 Mouser Part No 256-B2A4505L3000U253	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 145C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp165.848 Rp143.649 Rp115.947 Rp98.335 View Rp95.766 Rp80.722 Rp77.053 Rp66.229	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 145C switch temp. B12A14505L310100U294 Microtherm Sentronic 1: Rp165.848 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A14505L310100U294 Mouser Part No 256-B2A4505L3000U294	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 145C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp165.848 Rp143.649 Rp115.947 Rp98.335 View Rp95.766 Rp80.722 Rp77.053 Rp66.229	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 145C switch temp. B12A14505L310100U186 Microtherm Sentronic 1: Rp164.564 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A14505L310100U186 Mouser Part No 256-B2A4505L3000U86	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 145C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp164.564 Rp142.548 Rp115.029 Rp97.601 View Rp95.032 Rp79.989 Rp76.503 Rp65.679	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 155C switch temp. B12A15505L708 A800 Microtherm Sentronic 1: Rp165.848 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A15505L708 A800 Mouser Part No 256-B2A5505L3000A800	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 155C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp165.848 Rp143.649 Rp115.947 Rp98.335 View Rp95.766 Rp80.722 Rp77.053 Rp66.229	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 160C switch temp. B12A16005L708 A800 Microtherm Sentronic 1: Rp165.848 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A16005L708 A800 Mouser Part No 256-B2A6005L3000A800	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 160C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp165.848 Rp143.649 Rp115.947 Rp98.335 View Rp95.766 Rp80.722 Rp77.053 Rp66.229	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 170C switch temp. B12A17005L708 A800 Microtherm Sentronic 1: Rp165.848 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A17005L708 A800 Mouser Part No 256-B2A7005L3000A800	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 170C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp165.848 Rp143.649 Rp115.947 Rp98.335 View Rp95.766 Rp80.722 Rp77.053 Rp66.229	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 170C switch temp. B12A17005 L370100U186B245 Microtherm Sentronic 1: Rp181.442 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A17005 L370100U186B245 Mouser Part No 256-B2A7005L3000B245	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 170C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp181.442 Rp157.225 Rp126.954 Rp107.508 View Rp104.756 Rp88.244 Rp84.392 Rp72.467	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 170C switch temp. B12A17005 L370100U112 Microtherm Sentronic 1: Rp162.729 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A17005 L370100U112 Mouser Part No 256-B2A7005L3000U2	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 170C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp162.729 Rp141.081 Rp113.745 Rp96.500 View Rp93.932 Rp79.255 Rp75.769 Rp64.945	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 170C switch temp. B12A17005 L370100U253 Microtherm Sentronic 1: Rp165.848 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A17005 L370100U253 Mouser Part No 256-B2A7005L3000U253	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 170C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp165.848 Rp143.649 Rp115.947 Rp98.335 View Rp95.766 Rp80.722 Rp77.053 Rp66.229	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 170C switch temp. B12A17005 L370100U294 Microtherm Sentronic 1: Rp165.848 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A17005 L370100U294 Mouser Part No 256-B2A7005L3000U294	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 170C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp165.848 Rp143.649 Rp115.947 Rp98.335 View Rp95.766 Rp80.722 Rp77.053 Rp66.229	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 170C switch temp. B12A17005 L370100U186 Microtherm Sentronic 1: Rp164.564 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A17005 L370100U186 Mouser Part No 256-B2A7005L3000U86	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 170C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp164.564 Rp142.548 Rp115.029 Rp97.601 View Rp95.032 Rp79.989 Rp76.503 Rp65.679	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 70C switch temp. B12A07005L708 A800 Microtherm Sentronic 1: Rp165.848 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A07005L708 A800 Mouser Part No 256-B2A75L3A8	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 70C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp165.848 Rp143.649 Rp115.947 Rp98.335 View Rp95.766 Rp80.722 Rp77.053 Rp66.229	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 180C switch temp. B12A18005L708 A800 Microtherm Sentronic 1: Rp165.848 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A18005L708 A800 Mouser Part No 256-B2A8005L3000A800	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 180C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp165.848 Rp143.649 Rp115.947 Rp98.335 View Rp95.766 Rp80.722 Rp77.053 Rp66.229	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 180C switch temp. B12A18005 L370100U186B245 Microtherm Sentronic 1: Rp181.442 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A18005 L370100U186B245 Mouser Part No 256-B2A8005L3000B245	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 180C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp181.442 Rp157.225 Rp126.954 Rp107.508 View Rp104.756 Rp88.244 Rp84.392 Rp72.467	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 180C switch temp. B12A18005 L370100U112 Microtherm Sentronic 1: Rp162.729 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A18005 L370100U112 Mouser Part No 256-B2A8005L3000U2	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 180C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp162.729 Rp141.081 Rp113.745 Rp96.500 View Rp93.932 Rp79.255 Rp75.769 Rp64.945	Min.: 1 Mult.: 1	B12A	Bulk
Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 180C switch temp. B12A18005 L370100U253 Microtherm Sentronic 1: Rp165.848 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. B12A18005 L370100U253 Mouser Part No 256-B2A8005L3000U253	Microtherm Sentronic	Thermal Cut-offs Bi-metallic Disc, Thermal Switch, Normally Closed (NC), SPST 180C switch temp. Learn More about Microtherm Sentronic b temperature switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp165.848 Rp143.649 Rp115.947 Rp98.335 View Rp95.766 Rp80.722 Rp77.053 Rp66.229	Min.: 1 Mult.: 1	B12A	Bulk

B Series Bimetal Snap-Action Temperature Switches

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