Thermostats – Mouser Liechtenstein

.hide-partial { max-height: none; } .show-more { display: none; }

TK Series Thermal Cutout Thermostats

Microtherm Sentronic TK Series Thermal Cutout Thermostats can be used as temperature monitors and controllers, current capable up to 16A. These thermostats feature an extremely robust design, universal characteristics, specifically adjustable hysteresis, and low tolerance of up to ±3%. The plastic housing, floor, and fastening are all tension-free, and the heat is applied directly to the thermo-bimetal snap-disc via the contact surface (bottom), allowing a rapid reaction. Microtherm Sentronic TK Series Thermostats vary in dimensions and mounting angles, and both the TK24 and TK24HT switches reset automatically, while the TK32 switch is manually reset.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 222

Applied Filters:

Function

Opening Temp

Closing Temp

Temperature Range

Current Rating

Voltage Rating

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Thermostats 1/2" Bi-metal / , 40C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK24-T01-MG01-B1P-1-403-205-MIC
Microtherm Sentronic
1: CHF 5.50
471In Stock

Mfr. Part No.
TK24-T01-MG01-B1P-1-403-205-MIC

Mouser Part No
256-24101B1P1403205

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 40C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

471In Stock

CHF 5.50

CHF 4.64

CHF 4.31

CHF 3.91

View

Min.: 1
Mult.: 1

Normally Closed

40 C

3 C

+ 10 C to + 40 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 130C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK24-T01-MG01-B1P-1-1303-1105-MIC
Microtherm Sentronic
1: CHF 5.50
489In Stock

Mfr. Part No.
TK24-T01-MG01-B1P-1-1303-1105-MIC

Mouser Part No
256-24T01B1P11303110

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 130C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

489In Stock

CHF 5.50

CHF 4.64

CHF 4.31

CHF 3.91

View

Min.: 1
Mult.: 1

Normally Closed

130 C

3 C

+ 10 C to + 130 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 70C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK24-T01-MG01-B1-1-703-505-MIC
Microtherm Sentronic
1: CHF 5.50
477In Stock

Mfr. Part No.
TK24-T01-MG01-B1-1-703-505-MIC

Mouser Part No
256-24T01B1P1703505

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 70C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

477In Stock

CHF 5.50

CHF 4.64

CHF 4.31

CHF 3.91

View

Min.: 1
Mult.: 1

3 C

+ 10 C to + 70 C

16 A

Thermostats

Thermostats 1/2" Bi-metal / , 95C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK24-T01-MG01-B1P-1-953-755-MIC
Microtherm Sentronic
1: CHF 5.50
433In Stock

Mfr. Part No.
TK24-T01-MG01-B1P-1-953-755-MIC

Mouser Part No
256-24T01B1P1953755

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 95C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

433In Stock

CHF 5.50

CHF 4.64

CHF 4.31

CHF 3.91

View

Min.: 1
Mult.: 1

Normally Closed

95 C

3 C

+ 10 C to + 95 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 175C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK24-T01-MG01-B1C-1-1753-1555-MIC
Microtherm Sentronic
1: CHF 6.05
90Expected 9/25/2026

Mfr. Part No.
TK24-T01-MG01-B1C-1-1753-1555-MIC

Mouser Part No
256-2401B1C117531555

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 175C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

90Expected 9/25/2026

CHF 6.05

CHF 5.11

CHF 4.74

CHF 4.31

View

Min.: 1
Mult.: 1

Normally Closed

175 C

3 C

+ 10 C to + 175 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 90C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK24-T01-MG01-B1P-1-903-705-MIC
Microtherm Sentronic
1: CHF 5.50
166Expected 9/15/2026

Mfr. Part No.
TK24-T01-MG01-B1P-1-903-705-MIC

Mouser Part No
256-24T01B1P1903705

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 90C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

166Expected 9/15/2026

CHF 5.50

CHF 4.64

CHF 4.31

CHF 3.91

View

Min.: 1
Mult.: 1

Normally Closed

90 C

3 C

+ 10 C to + 90 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 100C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK32-T01-MG01-B1P-1003-MIC
Microtherm Sentronic
1: CHF 5.85
85Expected 10/9/2026

Mfr. Part No.
TK32-T01-MG01-B1P-1003-MIC

Mouser Part No
256-32T01MG01B1P1003

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 100C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

85Expected 10/9/2026

CHF 5.85

CHF 4.93

CHF 4.58

CHF 4.17

View

Min.: 1
Mult.: 1

Normally Closed

100 C

3 C

+ 30 C to + 100 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 150C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK32-T01-MG01-B1P-1503-MIC
Microtherm Sentronic
1: CHF 5.85
90Expected 10/16/2026

Mfr. Part No.
TK32-T01-MG01-B1P-1503-MIC

Mouser Part No
256-32T01MG01B1P1503

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 150C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

90Expected 10/16/2026

CHF 5.85

CHF 4.93

CHF 4.58

CHF 4.17

View

Min.: 1
Mult.: 1

Normally Closed

150 C

3 C

+ 30 C to + 150 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 65C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK32-T01-MG01-B1P-653-MIC
Microtherm Sentronic
1: CHF 5.85
100Expected 8/21/2026

Mfr. Part No.
TK32-T01-MG01-B1P-653-MIC

Mouser Part No
256-32T01MG01B1P653

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 65C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

100Expected 8/21/2026

CHF 5.85

CHF 4.93

CHF 4.58

CHF 4.17

View

Min.: 1
Mult.: 1

Normally Closed

65 C

3 C

+ 30 C to + 65 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 100C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK24-T01-MG01-B1P-1-1003-805-MIC
Microtherm Sentronic
1: CHF 5.50
100Expected 9/18/2026

Mfr. Part No.
TK24-T01-MG01-B1P-1-1003-805-MIC

Mouser Part No
256-24T01B1P11003805

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 100C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

100Expected 9/18/2026

CHF 5.50

CHF 4.64

CHF 4.31

CHF 3.91

View

Min.: 1
Mult.: 1

Normally Closed

100 C

3 C

+ 10 C to + 100 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 120C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK24-T01-MG01-B1P-1-1203-1005-MIC
Microtherm Sentronic
1: CHF 5.50
98On Order

Mfr. Part No.
TK24-T01-MG01-B1P-1-1203-1005-MIC

Mouser Part No
256-24T01B1P11203100

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 120C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

98On Order

CHF 5.50

CHF 4.64

CHF 4.31

CHF 3.91

View

Min.: 1
Mult.: 1

Normally Closed

120 C

3 C

+ 10 C to + 120 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 55C 6.3x0.8mm terminals/90 deg angle +/-3% tol.

TK24-T02-MG01-B1P-2-553-355-MIC
Microtherm Sentronic
1: CHF 5.50
87On Order

Mfr. Part No.
TK24-T02-MG01-B1P-2-553-355-MIC

Mouser Part No
256-24T02B1P2553355

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 55C 6.3x0.8mm terminals/90 deg angle +/-3% tol.

Learn More

Datasheet

87On Order

CHF 5.50

CHF 4.64

CHF 4.31

CHF 3.91

View

Min.: 1
Mult.: 1

Normally Open

55 C

3 C

+ 10 C to + 55 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 75C 6.3x0.8mm terminals/90 deg angle +/-3% tol.

TK24-T02-MG01-B1P-2-753-555-MIC
Microtherm Sentronic
1: CHF 5.50
149On Order

Mfr. Part No.
TK24-T02-MG01-B1P-2-753-555-MIC

Mouser Part No
256-24T02B1P2753555

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 75C 6.3x0.8mm terminals/90 deg angle +/-3% tol.

Learn More

Datasheet

149On Order

CHF 5.50

CHF 4.64

CHF 4.31

CHF 3.91

View

Min.: 1
Mult.: 1

Normally Open

75 C

3 C

+ 10 C to + 75 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 85C 6.3x0.8mm terminals/90 deg angle +/-3% tol.

TK24-T02-MG01-B1P-2-853-655-MIC
Microtherm Sentronic
1: CHF 5.50
100Expected 9/18/2026

Mfr. Part No.
TK24-T02-MG01-B1P-2-853-655-MIC

Mouser Part No
256-24T02B1P2853655

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 85C 6.3x0.8mm terminals/90 deg angle +/-3% tol.

Learn More

Datasheet

100Expected 9/18/2026

CHF 5.50

CHF 4.64

CHF 4.31

CHF 3.91

View

Min.: 1
Mult.: 1

Normally Open

85 C

3 C

+ 10 C to + 85 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 130C 6.3x0.8mm terminals/90 deg angle +/-3% tol.

TK32-T02-MG01-B1P-1303-MIC
Microtherm Sentronic
1: CHF 5.85
98Expected 9/25/2026

Mfr. Part No.
TK32-T02-MG01-B1P-1303-MIC

Mouser Part No
256-32T02MG01B1P1303

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 130C 6.3x0.8mm terminals/90 deg angle +/-3% tol.

Learn More

Datasheet

98Expected 9/25/2026

CHF 5.85

CHF 4.93

CHF 4.58

CHF 4.17

View

Min.: 1
Mult.: 1

Normally Closed

130 C

3 C

+ 30 C to + 130 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 110C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK32-T01-MG01-B1P-1103-MIC
Microtherm Sentronic
1: CHF 5.85
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
TK32-T01-MG01-B1P-1103-MIC

Mouser Part No
256-32T01MG01B1P1103

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 110C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

CHF 5.85

CHF 4.93

CHF 4.58

CHF 4.17

View

Min.: 1
Mult.: 1

Normally Closed

110 C

3 C

+ 30 C to + 110 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 180C 6.3x0.8mm terminals/90 deg angle +/-3% tol.

TK32-T02-MG01-B1C-1803-MIC
Microtherm Sentronic
1: CHF 6.48
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
TK32-T02-MG01-B1C-1803-MIC

Mouser Part No
256-32T02MG01B1C1803

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 180C 6.3x0.8mm terminals/90 deg angle +/-3% tol.

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

CHF 6.48

CHF 5.46

CHF 5.07

CHF 4.61

View

Min.: 1
Mult.: 1

Normally Closed

180 C

3 C

+ 30 C to + 180 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 100C 6.3x0.8mm terminals/90 deg angle +/-3% tol.

TK32-T02-MG01-B1P-1003-MIC
Microtherm Sentronic
1: CHF 5.85
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
TK32-T02-MG01-B1P-1003-MIC

Mouser Part No
256-32T02MG01B1P1003

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 100C 6.3x0.8mm terminals/90 deg angle +/-3% tol.

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

CHF 5.85

CHF 4.93

CHF 4.58

CHF 4.17

View

Min.: 1
Mult.: 1

Normally Closed

100 C

3 C

+ 30 C to + 100 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 155C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK24-T01-MG01-B1C-1-1553-1355-MIC
Microtherm Sentronic
1: CHF 6.05
Non-Stocked

Mfr. Part No.
TK24-T01-MG01-B1C-1-1553-1355-MIC

Mouser Part No
256-2401B1C115531355

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 155C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

Non-Stocked

CHF 6.05

CHF 5.11

CHF 4.74

CHF 4.31

View

Min.: 1
Mult.: 1

Normally Closed

155 C

3 C

+ 10 C to + 155 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 135C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK24-T01-MG01-B1P-1-1353-1155-MIC
Microtherm Sentronic
1: CHF 5.50
Non-Stocked

Mfr. Part No.
TK24-T01-MG01-B1P-1-1353-1155-MIC

Mouser Part No
256-2401B1P113531155

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 135C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

Non-Stocked

CHF 5.50

CHF 4.64

CHF 4.31

CHF 3.91

View

Min.: 1
Mult.: 1

Normally Closed

135 C

3 C

+ 10 C to + 135 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 160C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK24-T01-MG01-B1C-2-1603-1405-MIC
Microtherm Sentronic
1: CHF 6.05
Non-Stocked

Mfr. Part No.
TK24-T01-MG01-B1C-2-1603-1405-MIC

Mouser Part No
256-24T01B1C21603145

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 160C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

Non-Stocked

CHF 6.05

CHF 5.11

CHF 4.74

CHF 4.31

View

Min.: 1
Mult.: 1

Normally Open

160 C

3 C

+ 10 C to + 160 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 165C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK24-T01-MG01-B1C-2-1653-1455-MIC
Microtherm Sentronic
1: CHF 6.05
Non-Stocked

Mfr. Part No.
TK24-T01-MG01-B1C-2-1653-1455-MIC

Mouser Part No
256-24T01B1C21653145

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 165C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

Non-Stocked

CHF 6.05

CHF 5.11

CHF 4.74

CHF 4.31

View

Min.: 1
Mult.: 1

Normally Open

165 C

3 C

+ 10 C to + 165 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 170C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK24-T01-MG01-B1C-2-1703-1505-MIC
Microtherm Sentronic
1: CHF 6.05
Non-Stocked

Mfr. Part No.
TK24-T01-MG01-B1C-2-1703-1505-MIC

Mouser Part No
256-24T01B1C21703155

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 170C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

Non-Stocked

CHF 6.05

CHF 5.11

CHF 4.74

CHF 4.31

View

Min.: 1
Mult.: 1

Normally Open

170 C

3 C

+ 10 C to + 170 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 175C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK24-T01-MG01-B1C-2-1753-1555-MIC
Microtherm Sentronic
1: CHF 6.05
Non-Stocked

Mfr. Part No.
TK24-T01-MG01-B1C-2-1753-1555-MIC

Mouser Part No
256-24T01B1C21753155

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 175C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

Non-Stocked

CHF 6.05

CHF 5.11

CHF 4.74

CHF 4.31

View

Min.: 1
Mult.: 1

Normally Open

175 C

3 C

+ 10 C to + 175 C

16 A

250 VAC

Thermostats

Thermostats 1/2" Bi-metal / , 125C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

TK24-T01-MG01-B1P-2-1253-1055-MIC
Microtherm Sentronic
1: CHF 5.50
Non-Stocked

Mfr. Part No.
TK24-T01-MG01-B1P-2-1253-1055-MIC

Mouser Part No
256-24T01B1P21253105

Microtherm Sentronic

Thermostats 1/2" Bi-metal / , 125C 6.3x0.8mm terminals/0 deg angle +/-3% tol.

Learn More

Datasheet

Non-Stocked

CHF 5.50

CHF 4.64

CHF 4.31

CHF 3.91

View

Min.: 1
Mult.: 1

Normally Open

125 C

3 C

+ 10 C to + 125 C

16 A

250 VAC

Thermostats

TK Series Thermal Cutout Thermostats

Customer Service Office

Company

Resources

Support

15 C
30 C
35 C
40 C
45 C
50 C
55 C
60 C
65 C
70 C
75 C
80 C
85 C
90 C
95 C
100 C
105 C
110 C
115 C
120 C

40 C
45 C
50 C
55 C
60 C
65 C
70 C
75 C
80 C
85 C
90 C
95 C
100 C
105 C
110 C
115 C
120 C
125 C
130 C
135 C

+ 10 C to + 100 C
+ 10 C to + 105 C
+ 10 C to + 110 C
+ 10 C to + 120 C
+ 10 C to + 125 C
+ 10 C to + 130 C
+ 10 C to + 135 C
+ 10 C to + 140 C
+ 10 C to + 145 C
+ 10 C to + 15 C
+ 10 C to + 150 C
+ 10 C to + 155 C
+ 10 C to + 160 C
+ 10 C to + 165 C
+ 10 C to + 170 C
+ 10 C to + 175 C
+ 10 C to + 35 C
+ 10 C to + 40 C
+ 10 C to + 45 C
+ 10 C to + 50 C