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In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of PPTC, many times of use of thermal fuses, many times of use, We sincerely hope to determine some satisfactory interactions with you in the in the vicinity of long term. We'll hold you informed of our progress and stay up for building steady small business relations along with you.
Professional China Thermal Switch - PELLET TCO – BF – Aupo Detail:
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Model No
|
a
|
b
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c
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d
|
e
|
f
|
|
BF
|
20±1.0
|
11±1.0
|
35±1.0
|
Ф1.0±0.1
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Ф4.0±0.1
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Ф1.0±0.1
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Model NO.
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Tf (℃)
|
Fusing-off Temperature (℃)
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Th (℃)
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Tm(℃)
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Ir(A)
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Ur(V)
|
|
IEC
|
Corp
|
|
BF73
|
73
|
73+0/-10
|
70±2
|
58
|
175
|
10
|
250
|
|
BF77
|
77
|
77+0/-10
|
74±2
|
62
|
175
|
10
|
250
|
|
BF84
|
84
|
84+0/-10
|
82±2
|
69
|
175
|
10
|
250
|
|
BF94
|
94
|
94+0/-10
|
90±2
|
79
|
175
|
10
|
250
|
|
BF99
|
99
|
99+0/-10
|
95±2
|
84
|
175
|
10
|
250
|
|
BF104
|
104
|
104+0/-10
|
101+2/-3
|
90
|
175
|
10
|
250
|
|
BF113
|
113
|
113+0/-10
|
110±2
|
98
|
175
|
10
|
250
|
|
BF117
|
117
|
117+0/-10
|
114±2
|
102
|
175
|
10
|
250
|
|
BF121
|
121
|
121+0/-10
|
118±2
|
106
|
175
|
10
|
250
|
|
BF133
|
133
|
133+0/-10
|
131+2/-3
|
119
|
215
|
10
|
250
|
|
BF142
|
142
|
142+0/-10
|
138+2/-3
|
127
|
215
|
10
|
250
|
|
BF157
|
157
|
157+0/-10
|
154+2/-3
|
142
|
250
|
10
|
250
|
|
BF172
|
172
|
172+0/-10
|
169+2/-3
|
157
|
260
|
10
|
250
|
|
BF184
|
184
|
184+0/-10
|
181±2
|
169
|
260
|
10
|
250
|
|
BF192
|
192
|
192+0/-10
|
189±2
|
177
|
390
|
10
|
250
|
|
BF216
|
216
|
216+0/-10
|
212±2
|
191
|
380
|
10
|
250
|
|
BF229
|
229
|
229+0/-10
|
226±2
|
201
|
390
|
10
|
250
|
|
BF240
|
240
|
240+0/-10
|
236±2
|
201
|
450
|
10
|
250
|
|
BF257
|
257
|
257+0/-10
|
254±2
|
200
|
450
|
10
|
250
|
|
Model No.
|
UL/CUL
|
VDE
|
CCC
|
PSE
|
KTL
|
|
BF73
|
E140847
|
40005418
|
2003010205052188
|
JET0749-32001-1007
|
SU05017-11001
|
|
BF77
|
JET0749-32001-1007
|
SU05017-11001
|
|
BF84
|
JET0749-32001-1008
|
SU05017-11001
|
|
BF94
|
JET0749-32001-1008
|
SU05017-11001
|
|
BF99
|
JET0749-32001-1008
|
SU05017-11001
|
|
BF104
|
JET0749-32001-1009
|
SU05017-11002
|
|
BF113
|
JET0749-32001-1009
|
SU05017-11002
|
|
BF117
|
JET0749-32001-1009
|
SU05017-11002
|
|
BF121
|
JET0749-32001-1010
|
SU05017-11003
|
|
BF133
|
JET0749-32001-1010
|
SU05017-11003
|
|
BF142
|
JET0749-32001-1011
|
SU05017-11003
|
|
BF157
|
JET0749-32001-1011
|
SU05017-11003
|
|
BF172
|
JET0749-32001-1012
|
SU05017-11004
|
|
BF184
|
JET0749-32001-1013
|
SU05017-11004
|
|
BF192
|
JET0749-32001-1013
|
SU05017-11004
|
|
BF216
|
JET0749-32001-1014
|
SU05017-11005
|
|
BF240
|
JET0749-32001-1015
|
SU05017-11005
|
|
BF257
|
○
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○
|
○
|
○
|
|
|
|
|
|
○ pending
|
Product Description:
- AUPO BF series product is non-resettable pellet type thermal fuse which prevents electrical appliances from overheating. It has a metal case with pellet material inside and could be used in high current circuits.
- Pellet type BF series thermal fuse: when ambient temperature rises to its operating temperature, the pellet will melt, and the spring A can be released to push the star contact that there is no contact with the pin, thus cutting off the circuit permanently.
Advantages:
- 1. Unique pellet formula technology to ensure stable operation and high precision.
- 2. Complete product quality management system to ensure high consistency and reliability of products.
- 3. Metal casing design, high sensitivity to temperature rise.
- 4. Applicable to overheating protection under 10A-16A circuit.
Application Field:
- BF series products are widely used for overheating protection of household appliances, such as small household appliances, refrigerator, washers, kitchen and bathroom appliances; automotive appliances and office equipment,etc.
Product Certification:
- BF 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 and other safety approvals.
Product detail pictures:
Related Product Guide:
continue to enhance, to be certain solution top quality in line with market and buyer standard requirements. Our corporation has a excellent assurance program are actually established for Professional China Thermal Switch - PELLET TCO – BF – Aupo , The product will supply to all over the world, such as: Puerto Rico, Porto, Colombia, Our aim is to help customers realize their goals. We have been making great efforts to achieve this win-win situation and sincerely welcome you to join us. In a word, when you choose us, you choose a perfect life. Welcome to visit our factory and welcome your order! For further inquiries, you should do not hesitate to contact us.
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Bernice from Venezuela - 2018.11.28 16:25
This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
By Elma from Sri Lanka - 2018.09.12 17:18
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