About Thermal Cut-offs

Thermal Cut-offs

Thermal cut-offs are safety devices that are used to protect circuits and equipment from overheating and potential fire hazards by shutting off electricity when temperatures get too high. They are usually mounted on the electrical component itself, such as the wiring or connection box. Thermal cut-offs will monitor and respond to changes in temperature, and when they detect a temperature that is outside of the predetermined range they will trigger a switch to shut off the electricity. Thermal cut-offs can be made from circuits, resistors, metal alloys, and semiconductors, but the most common are bimetallic strips. These are made out of two layers of different metals that will bend when exposed to heat, and the bending of the strip will trigger a switch to shut off the electricity flow.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty Contact RatingRated TemperatureMaximum TemperatureMaximum VoltageMinimum Holding VoltageResistanceMaximum Breaking CurrentMaximum Leakage CurrentLengthWidthHeightApprovalsSeriesPackaging
  
                  
CB72A1B


Thermal Cutoffs Small high current TCO 72C with projection
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 2489
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USD 0.6141

Multiples of: 1

            Cb 
SC72AAB


Thermal Cutoffs 72C Low Profile SMD HC TCO
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 2222
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USD 0.5382

Multiples of: 1

25 A+ 72 C  3 V5 mOhms 200 mA4.4 mm2.8 mm0.94 mm ScCut Tape
P-TCO-N350/12-2


Thermal Cutoffs 12V 3.5A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 2208
Ship by Thu. 06 Jun to Wed. 12 Jun Calender.png

USD 0.26

Multiples of: 1

50 Amps + 90 C  22 mOhms  3.5 mm1.8 mm1.1 mm P - Tco - NCut Tape
NR85CB0


Thermal Cutoff (TCO) AC DC 12 A 85°C (185°F) Nonstandard
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 1875
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USD 0.7026

Multiples of: 1

12 Vdc / 12 A, 6000 Cycles+ 85 C 28 VDC / 12 a , 100 cycles2 VDC15 mOhms5 VDC / 30 a , 100 cycles150 mA4.8 mm2.8 mm0.89 mmUl, Cul, TuvNr - CBulk
LC82AY-1


Thermal Cutoff (TCO) AC DC 5 A 82°C (180°F) Nonstandard
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 1792
Ship by Wed. 12 Jun to Fri. 14 Jun Calender.png

USD 0.6095

Multiples of: 1

9 Vdc / 12 A, 6000 Cycles+ 82 C 28 VDC / 5 a , 100 cycles2 VDC10 mOhms5 VDC / 40 a , 100 cycles150 mA5.8 mm3.75 mm1.15 mmUl, Cul, TuvLcBulk
TJC0508LF-T1


Thermal Cut-offs 0 ohm Jumper
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics Availability : 1507
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USD 0.6462

Multiples of: 1

             Cut Tape
AC90ABD


Thermal Cutoffs Super HC TCO 90C w/o projection
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 1505
Ship by Wed. 12 Jun to Fri. 14 Jun Calender.png

USD 0.9833

Multiples of: 1

9 Vdc / 35 A, 1000 Cycles+ 90 C 28 VDC / 35 a , 100 cycles3.5 VDC2 mOhms5 VDC / 60 a , 100 cycles200 mA6.95 mm3.95 mm1.1 mmUl, Cul, TuvAcBulk
TC150


Thermal Cutoffs Through Hole RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

lanson Availability : 1105
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USD 0.0443

Multiples of: 10

            TC 
TG-11315A250T002BG


Thermal Cutoffs Axial RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Walter Availability : 970
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USD 0.1657

Multiples of: 5

            TG 
SA82CB0


Thermal Cutoffs MINI BREAKER TCO
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 937
Ship by Thu. 06 Jun to Wed. 12 Jun Calender.png

USD 0.629

Multiples of: 1

12 A+ 82 C  3 V15 mOhms30 A200 mA8 mm3.2 mm1.17 mm SaCut Tape
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