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The client satisfaction is our primary concentrate on. We uphold a consistent level of professionalism, top quality, credibility and service for thermal control component, Thermal Cut Out Switch, Resettable Thermal Fuse, All products come with good quality and perfect after-sales services. Market-oriented and customer-oriented are what we have been being after. Sincerely look forward to Win-Win cooperation !
High Quality Thermal Cutting - PELLET TCO – BFX – Aupo Detail:

Model No
|
a
|
b
|
c
|
d
|
e
|
f
|
BFX
|
20±1.0
|
11±1.0
|
35±1.0
|
Ф1.0±0.1
|
Ф4.0±0.1
|
Ф1.0±0.1
|
Model NO.
|
Tf(℃)
|
Fusing-off
Temperature(℃)
|
Th(℃)
|
Tm(℃)
|
Ir(A)
|
Ur(V)
|
IEC
|
Corp
|
BF73X
|
73
|
73+0/-10
|
70±2
|
58
|
175
|
16
|
250
|
BF77X
|
77
|
77+0/-10
|
74±2
|
62
|
175
|
16
|
250
|
BF84X
|
84
|
84+0/-10
|
82±2
|
69
|
175
|
16
|
250
|
BF94X
|
94
|
94+0/-10
|
90±2
|
79
|
175
|
16
|
250
|
BF99X
|
99
|
99+0/-10
|
95±2
|
84
|
175
|
16
|
250
|
BF104X
|
104
|
104+0/-10
|
101+2/-3
|
90
|
175
|
16
|
250
|
BF113X
|
113
|
113+0/-10
|
110±2
|
98
|
175
|
16
|
250
|
BF117X
|
117
|
117+0/-10
|
114±2
|
102
|
175
|
16
|
250
|
BF121X
|
121
|
121+0/-10
|
118±2
|
106
|
175
|
16
|
250
|
BF133X
|
133
|
133+0/-10
|
131+2/-3
|
119
|
215
|
16
|
250
|
BF142X
|
142
|
142+0/-10
|
138+2/-3
|
127
|
215
|
16
|
250
|
BF157X
|
157
|
157+0/-10
|
154+2/-3
|
142
|
250
|
16
|
250
|
BF172X
|
172
|
172+0/-10
|
169+2/-3
|
157
|
260
|
16
|
250
|
BF184X
|
184
|
184+0/-10
|
181±2
|
169
|
260
|
16
|
250
|
BF192X
|
192
|
192+0/-10
|
189±2
|
177
|
390
|
16
|
250
|
BF216X
|
216
|
216+0/-10
|
212±2
|
191
|
380
|
16
|
250
|
BF229X
|
229
|
229+0/-10
|
226±2
|
201
|
390
|
16
|
250
|
BF240X
|
240
|
240+0/-10
|
236±2
|
201
|
450
|
16
|
250
|
BF257X
|
257
|
257+0/-10
|
254±2
|
200
|
450
|
16
|
250
|
Model No.
|
UL/CUL
|
VDE
|
CCC
|
BF73X
|
E140847
|
40005418
|
2003010205052188
|
BF77X
|
BF84X
|
BF94X
|
BF99X
|
BF104X
|
BF113X
|
BF117X
|
BF121X
|
BF133X
|
BF142X
|
BF157X
|
BF172X
|
BF184X
|
BF192X
|
BF216X
|
BF229X
|
BF240X
|
BF257X
|
○
|
○
|
|
|
|
○ 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:
Having a positive and progressive attitude to customer's fascination, our organization constantly improves our solution high-quality to fulfill the requirements of shoppers and further focuses on safety, reliability, environmental prerequisites, and innovation of High Quality Thermal Cutting - PELLET TCO – BFX – Aupo , The product will supply to all over the world, such as: Rotterdam, Wellington, Mongolia, Our company follows laws and international practice. We promise to be responsible for friends, customers and all partners. We would like to establish a long-term relationship and friendship with every customer from all over the world on the basis of mutual benefits. We warmly welcome all old and new customers to visit our company to negotiate business.
After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
By Julia from Maldives - 2018.09.12 17:18
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
By Penny from Austria - 2018.09.21 11:01