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Our intention is usually to satisfy our buyers by offering golden provider, great rate and good quality for High Temperature Thermal Fuse, Thermal Protection, thermal control failure, With the development of society and economy, our company will keep a tenet of "Focus on trust, quality the first", moreover, we expect to create a glorious future with every customer.
Factory Promotional CCC Thermal Cutoffs - ALLOY TCO – A series – A-F – Aupo Detail:

Model No |
a |
b |
c |
d |
e |
A-F |
6.2 ± 0.5 |
6.3 ± 0.5 |
2.5 ± 0.3 |
Φ0.54 ±0.05 |
70 ± 3 |
Model NO.
|
Tf(℃)
|
Fusing-off Temperature (℃)
|
Th(℃)
|
Tm(℃)
|
Ir(A)
|
Ur(V)
|
IEC
|
Corp
|
A0-F
|
84℃
|
84+0/-10
|
82±2
|
65
|
203
|
2
|
250
|
A1-F
|
102℃
|
102+0/-10
|
98±2
|
80
|
203
|
2
|
250
|
A2-F
|
115℃
|
115+0/-10
|
112±3
|
99
|
203
|
2
|
250
|
A3-F
|
125℃
|
125+0/-10
|
120±3
|
105
|
203
|
2
|
250
|
A4-F
|
130℃
|
130+0/-10
|
126±2
|
107
|
203
|
2
|
250
|
A5-F
|
135℃
|
135+0/-10
|
131±3
|
115
|
203
|
2
|
250
|
A7-F
|
138℃
|
138+0/-10
|
135±2
|
118
|
203
|
2
|
250
|
A12-F
|
145℃
|
145+0/-10
|
140±2
|
126
|
203
|
2
|
250
|
A8-F
|
150℃
|
150+0/-10
|
145±3
|
128
|
203
|
2
|
250
|
A16-F
|
160℃
|
160+0/-10
|
155±2
|
140
|
203
|
2
|
250
|
Model No. |
UL/CUL |
VDE |
CCC |
PSE |
KTL |
A0-F |
E140847 |
40008720 |
○ |
JET0749-32001-1005 |
○ |
A1-F |
2002010205004008 |
JET0749-32001-1003 |
SU05017-5001B |
A2-F |
A3-F |
JET0749-32001-1004 |
SU05017-5002B |
A4-F |
A5-F |
A7-F |
A8-F |
JET0749-32001-1006 |
A12-F |
○ |
A16-F |
○ |
|
|
|
|
|
○ pending
|
Product Description:
- AUPO A-series thermal fuse is non-resettable thermal protection device with plastic casing, which is sensitive to the ambient temperature, with accurate and stable operating temperature, small size and sealed structure.

- Alloy type A-series thermal fuse: when ambient temperature rises to its operating temperature, the fusible alloy will melt and shrink into bulb on both sides of pin, with the help of surface tension and special resin, cut off the circuit permanently.
Advantages:
- 1. Confidential alloy formula technology to ensure stable operation and high precision.
- 2. Complete product quality management system to ensure high consistency and reliability.
- 3. Plastic case, good insulation, easy to install.
- 4. Epoxy resin package, good product sealing.
Application Field:
- A-series products are widely used for overheating protection of all kinds of transformer coils, as well as surge protection of various power supplies and plugs.
Product Certification:
- A-series products meet the safety test requirements of IEC 60691 Ed 4.0 and GB/T 9816.2013, and many models are certified with UL, VDE, CCC, PSE, KC, TUV and other safety approvals.
Product detail pictures:
Related Product Guide:
Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for Factory Promotional CCC Thermal Cutoffs - ALLOY TCO – A series – A-F – Aupo , The product will supply to all over the world, such as: New York, Juventus, Barbados, As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers, and establish a long term win-win business relationship. For more information, please contact us. And It is our great pleasure if you like to have a personally meeting in our office.
As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
By Kay from Irish - 2017.10.23 10:29
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Victor from Milan - 2017.09.29 11:19