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Other Mechanical Parts |
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Depend on quantity |
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10,000pcs |
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3~4 weeks |
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T/T or L/C |
Introduction
SW-1 Series Thermal Cutoffs uses a thermally stable insulation type organic material as a fusible element and operates by spring action. SW-1 Series is compact, high current capacity, sensitive to ambient temperature and single operation over-temperature protection for household appliances, resistive heating elements, business machines like refrigerator, oven boiling pot, iron etc.Features
Applications
Construction
Electrical Ratings
Dimensions
Dimension (mm) | a | b | c | d | e |
long | 35.0 ±1.0 | 10.5 ±0.5 | 35 ±1.0 | 4.0 ±0.05 | 1.0(18AWG) |
short | 35.0 ±1.0 | 10.5 ±0.5 | 18 ±1.0 | 4.0 ±0.05 | 1.0(18AWG) |
special | 9.0 ~ 64.0 | 10.5±0.5 | 9.0 ~ 40.0 | 4.0 ±0.05 | 1.0(18AWG) |
Temperature Ratings
Cat NO. | Tf | Cutoff temperature |
Th | Tm (VDE) |
K-mark | UL | C-UL | VDE | TUV | CCC | PSE |
SW-102T | 72°C | 72°C+0°C,-4°C | 57°C | 200°C | ![]() |
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SW-105T | 77°C | 77°C+0°C,-4°C | 62°C | 200°C | ![]() |
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SW-109T* | 84°C | 84°C+0°C,-5°C | 69°C | 180°C | ![]() |
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SW-152T* | 90°C | 90°C+0°C,-4°C | 75°C | 180°C | ![]() |
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SW-106T* | 91°C | 91°C+0°C,-4°C | 76°C | 180°C | ![]() |
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SW-153T* | 93°C | 93°C+0°C,-5°C | 78°C | 180°C | ![]() |
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SW-104T | 98°C | 98°C+0°C,-4°C | 83°C | 190°C | ![]() |
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SW-108T* | 100°C | 100°C+0°C,-5°C | 85°C | 190°C | ![]() |
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SW-110T* | 109°C | 109°C+0°C,-5°C | 94°C | 190°C | ![]() |
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SW-111T* | 121°C | 121°C+0°C,-5°C | 106°C | 200°C | ![]() |
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SW-115T | 126°C | 126°C+0°C,-4°C | 111°C | 200°C | ![]() |
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SW-129T | 128°C | 128°C+0°C,-5°C | 113°C | 200°C | ![]() |
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SW-114T* | 139°C | 139°C+0°C,-4°C | 124°C | 200°C | ![]() |
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SW-138T* | 144°C | 144°C+0°C,-5°C | 127°C | 260°C | ![]() |
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SW-116T | 152°C | 152°C+0°C,-4°C | 137°C | 270°C | ![]() |
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SW-120T | 167°C | 167°C+0°C,-4°C | 152°C | 280°C | ![]() |
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SW-118T | 169°C | 169°C+0°C,-5°C | 154°C | 280°C | ![]() |
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SW-127T | 184°C | 184°C+0°C,-6°C | 169°C | 220°C | ![]() |
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SW-122T | 192°C | 192°C+3°C,-3°C | 177°C | 300°C | ![]() |
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SW-125T | 195°C | 195°C+0°C,-6°C | 180°C | 300°C | ![]() |
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SW-139T* | 216°C | 216°C+0°C,-6°C | 200°C | 370°C | ![]() |
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SW-124T* | 228°C | 228°C+0°C,-6°C | 200°C | 370°C | ![]() |
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SW-128T* | 240°C | 240°C+0°C,-6°C | 200°C | 370°C | ![]() |
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Marking
Each TCO shall be marked with : | ![]() |
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Trade Name : S.W.C | |||
Type No. SW-1XXT | |||
Ratings : | Rated voltage (V), Rated current (A) | ||
Rated Functions temperature (°C) | |||
Approval Mark | |||
Lot Code |