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Thermal Cutoffs (Thermal Fuses)

Browse available Thermal Cutoffs (Thermal Fuses) part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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Photo Mfr. Part # Availability Price Quantity Datasheet Package/Case Series Packaging Product Status Type Holding Temperature Rated Functioning Temperature Reset Temperature Voltage Rating - AC Voltage Rating - DC Current Rating (Amps) Approval Agency Maximum Temperature Limit
AD55ABB Bourns Inc.

AD55ABB

TCO HC AXIAL 55C SELF HOLD

Bourns Inc.

2,387 -
Datasheet 2-SMD, Gull Wing AD Bag Active Breaker - 55°C (131°F) 20°C (68°F) - 28.0 8 A - -
SW70AAB Bourns Inc.

SW70AAB

THERM TCO 70DEG C SPST-NC 4SMD

Bourns Inc.

2,809 -
Datasheet 4-SMD, Flat Leads SW Tape & Reel (TR) Active Breaker - 70°C (158°F) 49°C (120°F) 100.0 - 1.5 A - -
SD55WBB Bourns Inc.

SD55WBB

TCO HC SMD 55C NON SELF HOLD

Bourns Inc.

3,748 -
Datasheet 4-SMD, Gull Wing SD Tape & Reel (TR) Active Breaker - 55°C (131°F) 20°C (68°F) - 28.0 8 A - -
SDF0ABB Bourns Inc.

SDF0ABB

TCO HC SMD 150C SELF HOLD

Bourns Inc.

2,720 -
Datasheet 4-SMD, Gull Wing SD Tape & Reel (TR) Active Breaker - 150°C (302°F) 40°C (104°F) - 28.0 8 A - -
L5018424DELB0XE Cantherm

L5018424DELB0XE

TCO 250VAC 15A 184C (363F) CYL

Cantherm

164 -
Datasheet Cylinder, Wire Leads L50 Bag Active Fuse 160°C (320°F) 184°C (363°F) - 250.0 - 15 A - 214°C (417°F)
L5012824DELB0XE Cantherm

L5012824DELB0XE

TCO 250VAC 15A 128C (262F) CYL

Cantherm

102 -
Datasheet Cylinder, Wire Leads L50 Bag Active Fuse 106°C (223°F) 128°C (262°F) - 250.0 - 15 A - 155°C (311°F)
LC77AY-1 Bourns Inc.

LC77AY-1

THERMOSTAT 77DEG C NC STRAP SLDR

Bourns Inc.

4,711 -
Datasheet Nonstandard Komatsulite™, LC Bag Active Breaker - 77°C (171°F) 40°C (104°F) - 28.0 5 A cUL, TUV, UL -
LC82AY-1 Bourns Inc.

LC82AY-1

THERMOSTAT 82DEG C NC STRAP SLDR

Bourns Inc.

4,470 -
Datasheet Nonstandard Komatsulite™, LC Bag Active Breaker - 82°C (180°F) 40°C (104°F) - 28.0 5 A cUL, TUV, UL -
HC72AY-1 Bourns Inc.

HC72AY-1

THERMOSTAT 72DEG C NC STRAP SLDR

Bourns Inc.

4,391 -
Datasheet Nonstandard Komatsulite™, HC Bag Active Breaker - 72°C (162°F) 40°C (104°F) - 28.0 25 A cUL, TUV, UL -
MHP-TAM6-9-72 Littelfuse Inc.

MHP-TAM6-9-72

THERMOSTAT 72DEG C SPST-NC STRAP

Littelfuse Inc.

15,572 -
Datasheet Nonstandard MHP-TAM Bag Active Breaker - 72°C (162°F) 40°C (104°F) - 9.0 12 A cUL, UL -
SC77AAA Bourns Inc.

SC77AAA

TCO 28VDC 25A 77C (171F) SMD

Bourns Inc.

16,227 -
Datasheet Nonstandard SMD SC Tape & Reel (TR) Active Breaker 25°C (77°F) 77°C (171°F) 40°C (104°F) - 28.0 25 A cUL, TUV, UL -
SC72AAA Bourns Inc.

SC72AAA

TCO 28VDC 25A 72C (162F) SMD

Bourns Inc.

3,661 -
Datasheet Nonstandard SMD SC Tape & Reel (TR) Active Breaker 25°C (77°F) 72°C (162°F) 40°C (104°F) - 28.0 25 A cUL, TUV, UL -
NR85CB0 Bourns Inc.

NR85CB0

THERMOSTAT 85DEG C SPST-NC 2SMD

Bourns Inc.

2,459 -
Datasheet Nonstandard Komatsulite™, NR Bag Active Breaker - 85°C (185°F) 40°C (104°F) - 28.0 12 A cUL, TUV, UL -
HC90AY-1 Bourns Inc.

HC90AY-1

THERMOSTAT 90DEG C NC 2-SMD SLDR

Bourns Inc.

4,758 -
Datasheet Nonstandard Komatsulite™, HC Bag Active Breaker - 90°C (194°F) 40°C (104°F) - 28.0 25 A cUL, TUV, UL -
AC90ABD Bourns Inc.

AC90ABD

THERMOSTAT 90DEG C NC STRAP SLDR

Bourns Inc.

2,810 -
Datasheet Nonstandard AC Bag Active Breaker - 90°C (194°F) 40°C (104°F) - 28.0 35 A cUL, TUV, UL -
SC82AAB Bourns Inc.

SC82AAB

TCO 28VDC 25A 82C (180F) SMD

Bourns Inc.

5,574 -
Datasheet Nonstandard SC Tape & Reel (TR) Active Breaker 25°C (77°F) 82°C (180°F) 40°C (104°F) - 28.0 25 A cUL, TUV, UL -
MHP-TAM15-9-72N Littelfuse Inc.

MHP-TAM15-9-72N

MHP-TAM15-9-72N

Littelfuse Inc.

700 -
Datasheet Nonstandard MHP-TAM Bulk Active Breaker - 72°C (162°F) 40°C (104°F) - 9.0 12 A cUL, UL -
SC77AAB Bourns Inc.

SC77AAB

TCO 28VDC 25A 77C (171F) SMD

Bourns Inc.

9,150 -
Datasheet Nonstandard SMD SC Tape & Reel (TR) Active Breaker 25°C (77°F) 77°C (171°F) 40°C (104°F) - 28.0 25 A cUL, TUV, UL -
MHP-TAM15-9-72 Littelfuse Inc.

MHP-TAM15-9-72

THERMOSTAT 72DEG C SPST-NC STRAP

Littelfuse Inc.

15,481 -
Datasheet Nonstandard MHP-TAM Bag Active Breaker - 72°C (162°F) 40°C (104°F) - 9.0 12 A cUL, UL -
MHP-TAM6-9-77 Littelfuse Inc.

MHP-TAM6-9-77

THERMOSTAT 77DEG C SPST-NC STRAP

Littelfuse Inc.

1,512 -
Datasheet Nonstandard MHP-TAM Bag Active Breaker - 77°C (171°F) 40°C (104°F) - 9.0 12 A cUL, UL -
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WINSUN SOURCING SUPPORT

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FREQUENTLY ASKED QUESTIONS

Thermal Cutoffs (Thermal Fuses) FAQ

Common questions about selecting, comparing and sourcing Thermal Cutoffs (Thermal Fuses) components through Winsun (HK) Electronics.

What should I check when selecting Thermal Cutoffs (Thermal Fuses) components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Thermal Cutoffs (Thermal Fuses) part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Thermal Cutoffs (Thermal Fuses) parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Thermal Cutoffs (Thermal Fuses) components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.