Thermal Cutoffs (Thermal Fuses)
Explore Thermal Cutoffs (Thermal Fuses) parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
USW-139TTHERMAL CUTOFF (THERMAL FUSE) 25 |
6,709 |
|
Datasheet | Axial | SW-1 | Bag | Active | Fuse | 178°C (352°F) | 216°C (421°F) | - | 250.0 | - | 10 A | CCC, cUL, PSE, TUV, VDE, UL | - |
|
|
USW-129TTHERMAL CUTOFF (THERMAL FUSE) 25 |
4,047 |
|
Datasheet | Axial | SW-1 | Bag | Active | Fuse | 103°C (217°F) | 128°C (262°F) | - | 250.0 | - | 10 A | CCC, cUL, PSE, TUV, VDE, UL | - |
|
|
USW-138TTHERMAL CUTOFF (THERMAL FUSE) 25 |
6,108 |
|
Datasheet | Axial | SW-1 | Bag | Active | Fuse | 119°C (246°F) | 144°C (291°F) | - | 250.0 | - | 10 A | PSE | - |
|
|
USW-127TTHERMAL CUTOFF (THERMAL FUSE) 25 |
8,399 |
|
Datasheet | Axial | SW-1 | Bag | Active | Fuse | 159°C (318°F) | 184°C (363°F) | - | 250.0 | - | 10 A | CCC, cUL, PSE, TUV, VDE, UL | - |
|
|
USW-111TTHERMAL CUTOFF (THERMAL FUSE) 25 |
5,671 |
|
Datasheet | Axial | SW-1 | Bag | Active | Fuse | 94°C (201°F) | 119°C (246°F) | - | 250.0 | - | 10 A | cUL, PSE, TUV, VDE, UL | - |
|
|
USW-109TTHERMAL CUTOFF (THERMAL FUSE) 25 |
9,160 |
|
Datasheet | Axial | SW-1 | Bag | Active | Fuse | 57°C (135°F) | 84°C (183°F) | - | 250.0 | - | 10 A | CCC, cUL, PSE, TUV, VDE, UL | - |
|
|
USW-104TTHERMAL CUTOFF (THERMAL FUSE) 25 |
2,787 |
|
Datasheet | Axial | SW-1 | Bag | Active | Fuse | 73°C (163°F) | 98°C (208°F) | - | 250.0 | - | 10 A | CCC, cUL, PSE, TUV, VDE, UL | - |
|
|
USW-110TTHERMAL CUTOFF (THERMAL FUSE) 25 |
8,455 |
|
Datasheet | Axial | SW-1 | Bag | Active | Fuse | 84°C (183°F) | 109°C (228°F) | - | 250.0 | - | 10 A | CCC, cUL, PSE, TUV, VDE, UL | - |
|
|
USW-102TTHERMAL CUTOFF (THERMAL FUSE) 25 |
7,913 |
|
Datasheet | Axial | SW-1 | Bag | Active | Fuse | 47°C (117°F) | 72°C (162°F) | - | 250.0 | - | 10 A | CCC, cUL, PSE, TUV, VDE, UL | - |
|
|
USW-108TTHERMAL CUTOFF (THERMAL FUSE) 25 |
4,200 |
|
Datasheet | Axial | SW-1 | Bag | Active | Fuse | 75°C (167°F) | 100°C (212°F) | - | 250.0 | - | 10 A | CCC, cUL, PSE, TUV, VDE, UL | - |
|
USW-152TTHERMAL CUTOFF (THERMAL FUSE) 25 |
3,264 |
|
Datasheet | Axial | SW-1 | Bag | Active | Fuse | - | - | - | 250.0 | - | 10 A | CCC, cUL, PSE, TUV, VDE, UL | - |
|
KG1ALLOY THERMAL CUTOFF |
9,719 |
|
Datasheet | Radial | KG | Bulk | Active | Fuse | 79°C (174°F) | 102°C (216°F) | - | 250.0 | 60.0 | 2 A | CCC, cUL, PSE, TUV, UL | 200°C (392°F) |
|
K7ALLOY THERMAL CUTOFF |
4,805 |
|
Datasheet | Radial | K | Bulk | Active | Fuse | 126°C (259°F) | 150°C (302°F) | - | 250.0 | - | 2 A | CCC, cUL, KC, PSE, UL, VDE | 200°C (392°F) |
|
|
Y4ALLOY THERMAL CUTOFF |
8,870 |
|
Datasheet | Radial | Y | Bulk | Active | Fuse | 103°C (217°F) | 130°C (266°F) | - | 300.0 | - | 5 A | cUL, TUV, UL | 200°C (392°F) |
|
|
S102ALLOY THERMAL CUTOFF |
3,933 |
|
Datasheet | Radial | S | Bulk | Active | Fuse | 72°C (162°F) | 102°C (216°F) | - | 250.0 | - | 5 A | CCC, cUL, PSE, UL, VDE | 200°C (392°F) |
|
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X6ALLOY THERMAL CUTOFF |
7,056 |
|
Datasheet | Radial | X | Bulk | Active | Fuse | 121°C (250°F) | 145°C (293°F) | - | 250.0 | 60.0 | 4 A | CCC, cUL, KC, PSE, UL, VDE | 200°C (392°F) |
|
|
B2ALLOY THERMAL CUTOFF |
5,481 |
|
Datasheet | Axial | B | Bulk | Active | Fuse | 91°C (196°F) | 115°C (239°F) | - | 250.0 | 50.0 | 3 A | CCC, cUL, KTL, PSE, TUV, UL | 200°C (392°F) |
|
H2ALLOY THERMAL CUTOFF |
4,240 |
|
Datasheet | Axial | H | Bulk | Active | Fuse | 91°C (196°F) | 115°C (239°F) | - | 250.0 | 50.0 | 2 A | CCC, cUL, KTL, PSE, TUV | 200°C (392°F) |
|
|
KM7ALLOY THERMAL CUTOFF |
2,754 |
|
Datasheet | Radial | KM | Bulk | Active | Fuse | 126°C (259°F) | 150°C (302°F) | - | 300.0 | - | 2 A | cUL, TUL, UL | 200°C (392°F) |
|
|
X7ALLOY THERMAL CUTOFF |
7,053 |
|
Datasheet | Radial | X | Bulk | Active | Fuse | 126°C (259°F) | 150°C (302°F) | - | 250.0 | - | 3 A | CCC, cUL, KC, PSE, UL, VDE | 200°C (392°F) |
Frequently Asked Questions
What are Thermal Cutoffs (Thermal Fuses) components used for?
Thermal Cutoffs (Thermal Fuses) components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Thermal Cutoffs (Thermal Fuses) part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Thermal Cutoffs (Thermal Fuses) parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
