Product Detail
FAQ
Product Tags
Related Video
Feedback (2)
Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for Thermal Cutoff, Electric Heater Thermostat Switch, electric appliance safeguarding, Customer satisfaction is our main goal. We welcome you to establish business relation with us. For further information, please don't hesitate to contact with us.
Hot-selling spring bounce off - ALLOY TCO – A series – A-1A-F – Aupo Detail:

Model No |
a |
b |
c |
d |
e |
A-1A-F |
5.2 ± 0.5 |
4.0 ± 0.5 |
2.3± 0.2 |
F0.54±0.05 |
70 ± 3 |
Model NO.
|
Tf(℃)
|
Fusing-off
Temperature (℃)
|
Th(℃)
|
Tm(℃)
|
Ir(A)
|
Ur(V)
|
IEC
|
Corp
|
A0-1A-F
|
84℃
|
84+0/-10
|
82±2
|
65
|
203
|
1
|
250
|
A1-1A-F
|
102℃
|
102+0/-10
|
98±2
|
80
|
203
|
1
|
250
|
A2-1A-F
|
115℃
|
115+0/-10
|
112±3
|
99
|
203
|
1
|
250
|
A3-1A-F
|
125℃
|
125+0/-10
|
120±3
|
105
|
203
|
1
|
250
|
A4-1A-F
|
130℃
|
130+0/-10
|
126±2
|
107
|
203
|
1
|
250
|
A5-1A-F
|
135℃
|
135+0/-10
|
131±3
|
115
|
203
|
1
|
250
|
A7-1A-F
|
138℃
|
138+0/-10
|
135±2
|
118
|
203
|
1
|
250
|
A12-1A-F
|
145℃
|
145+0/-10
|
140±2
|
126
|
203
|
1
|
250
|
A8-1A-F
|
150℃
|
150+0/-10
|
145±3
|
128
|
203
|
1
|
250
|
A16-1A-F
|
160℃
|
160+0/-10
|
155±2
|
140
|
203
|
1
|
250
|
Model No.
|
UL/CUL
|
VDE
|
CCC
|
PSE
|
KTL
|
A0-1A-F
|
E140847
|
40005586
|
○
|
JET0749-32001-1005
|
○
|
A1-1A-F
|
2002010205004007
|
JET0749-32001-1003
|
SU05017-5003C
|
A2-1A-F
|
A3-1A-F
|
JET0749-32001-1004
|
SU05017-5004C
|
A4-1A-F
|
○ |
A5-1A-F
|
A7-1A-F
|
A12-1A-F
|
JET0749-32001-1006
|
A8-1A-F
|
A16-1A-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:
Good quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is regularly observed and pursued by our company for Hot-selling spring bounce off - ALLOY TCO – A series – A-1A-F – Aupo , The product will supply to all over the world, such as: Muscat, US, Singapore, We expect to provide products and services to more users in global aftermarket markets; we launched our global branding strategy by providing our excellent products all over the world by virtue of our well reputed partners letting global users keep pace with technology innovation and achievements with us.
Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
By Belinda from Bahrain - 2018.09.08 17:09
Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
By Edwina from Bulgaria - 2018.11.02 11:11