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Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances
Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances
Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances
Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances
Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances
Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances
Specifications
Brand Name :
UCHI
Model Number :
A0-A20 B0-B20
Certification :
UL,CUL,TUV,CCC
Place of Origin :
Dongguan,Guangdong,China
MOQ :
5000PCS
Price :
Negotiable
Payment Terms :
T/T,Paypal,Western Union,Money gram
Supply Ability :
5000,000,000PCS Per Month
Delivery Time :
7 days
Packaging Details :
Bulk
Holding Temp. (Th) :
current for 168 h.
Key Features :
RoHS & REACH Compliant
Applications :
Lamps，Transformers，Motors，Batteries，Switched-mode Power Supply ，Home Electrical Appliances，
Customization :
Other Temp.Can be Customized ，Lead Wires CanbeInsulated，Tinned Copper Wires or CP Wires
Packaging Information :
Carton Size: 330 × 300 × 220 (mm)
Breaking Capacity: :
High
Description

Home Electrical Appliances Transformers Tf 102°C Fusing Temp. 99°C ,Alloy Thermal-link / Thermal Cutoff (TCO)

Alloy Thermal-link / Thermal Cutoff (TCO) is defined as a non-resettable protective device functioning one time only. It is wide-
ly used in electrical equipment. Alloy TCO is mainly consist of fusible alloy, flux, plastic or ceramic case, sealant epoxy and
lead wires. Normally, fusible alloy is jointed to the two lead wires. Under abnormal conditions, when the temp. reaches to the
fusing temp. of alloy TCO, the fusible alloy melts and quickly retracts to the two lead wire ends with the aid of the flux and dis-
connects the circuit completely. Rated Current 1 A to 200 A, Rated Functioning Temp. 76 °Cto 230 °C, with CCC, UL, CUL,
TUV, KTL, PSE, Approvals and RoHS, REACH compliant.
Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical AppliancesThermal-link
Attention
The surface temp.of TCO less than the holding temp of TCO
The seal or body of TCO must not be burned or over heated.
Installationpositionofmechanicalperformancerequirements
Do not locate the TCO in a place where severe vibration always occurs.
Ensure that the lead wire is long enough, and avoid actions such as press, tensile or twist.
The seal or body of TCO must not be damaged.
Soldering
Hand Soldering
Soldering should be carried out according to table 1 & table 2
The thermal element of TCO is fusible alloy with low melting point, which is jointed with TCO lead wires. Improper soldering
operation (too high soldering temp. , too long soldering time, too short lead wire etc.) may transfer more heat to the thermal
element and TCO may open in advance.
When soldering conditions are more severe than those listed in table 1 & table 2, a heat sink fixture should be used be-
tween soldering point and TCO body.
When soldering, please do not pull / push or twist TCO body or lead wires.
After soldering, let it naturally cool for longer than 20 s. During cooling, never move the TCO body or lead wires.

Table 1. Hand Soldering Time When the TCO Lead Wire is Tinned Copper Wire (s)

Rated

Functioning

Temp.

Tf

 Max. Allowable Soldering Time for Different Lead Wire Length Max. Soldering Temp.
Length of Lead Wire

Max. Allowable Soldering

Time

 Length of Lead Wire

Max. Allowable Soldering

Time

 Length of Lead Wire

Max. Allowable Soldering

Time
(°C) (mm) (s) (mm) (s) (mm) (s) (°C)
76 - 101 10 1a 20 2 30 3

400
102 - 115 10 1a 20 2 30 3
116 - 135 10 1a 20 3 30 5
136 - 150 10 3 20 5 30 5
151 - 230 10 4 20 6 30 7

Auxiliary Heat Sink Fixture is Required to Avoid TCO Cutting Off Unexpectedly.

Table 2. Hand Soldering Time When the TCO Lead Wire is Copper Plated (CP) wire (s)

Rated

Functioning

Temp.

Tf

 Max. Allowable Soldering Time when the Length of Lead Wire is Different (s) Max. Soldering Temp.
Length of Lead Wire

Max. Allowable Soldering

Time

 Length of Lead Wire

Max. Allowable Soldering

Time

 Length of Lead Wire

Max. Allowable Soldering

Time
(°C) (mm) (s) (mm) (s) (mm) (s) (°C)
76 - 101 10 4 20 5 30 6

400
102 - 115 10 4 20 5 30 6
116 - 135 10 4 20 6 30 8
136 - 150 10 6 20 8 30 8
151 - 230 10 7 20 9 30 10

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Wave Soldering
The wave soldering parameters as table 3, For reference only, when TCO is for practice use, you need to do
some validation experiments. For example, using X-RAY to see the fusible alloy of TCO whether damage
after wave soldering.

Rated

Functioning

Temp.

Tf

 Max. Allowable Preheating Temp. When the Length of Lead Wire is Different

(t1) Preheating

Time

Max.

Wave Soldering

Temp.

 (t2) Dip Time

(t3) Cooling

Time
The Length of lead wire

Preheating Temp.

The Length of lead wire

Preheating Temp.
(°C) (mm) (°C) (mm) (°C) (s) (°C) (s) (s)
76 - 130 Advise Hand Soldering
131 - 150 20 80 30 90 ＜60 ≤260 ≤3 ≤10
151 - 230 20 90 30 100 ＜60 ≤260 ≤3 ≤10

Mechanical Connection

Riveting

Suitable for the lead wire diameter (d) of TCO ≥1.2 mm .

Choose small resistivity riveting material and be riveted.

A flexible lead or lead with low resistance should be used to rivet the TCO.

Contact resistance should be minimal, Large contact resistance will lead to higher temp., TCO Functioning in advance

Crimping

Suitable for the lead wire of TCO is flat electrode.

Choose small resistivity crimping material and be riveted.

Crimping process, to ensure that the lead will not be reversed, sealing resin will not be destroyed.

Contact resistance should be minimal, Large contact resistance will lead to higher temp., TCO Functioning in advance.

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Dimensions (mm)

L L1 W T d F
5.8±0.5 70±2 5.8±0.5 2.3±0.2 Φ0.50±0.05 3.2±0.5

Specifications

Model Tf Fusing Temp. Th Tm Ir Ur

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

 Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances
(°C) (°C) (°C) (°C) (A) (V) UL CUL TUV CCC
A0 76 73±2 53 200 1 AC 300 ● ● ●

A1

86

81±2

61

200

1

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

A2

102

99±2

79

200

1

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

A3

115

111±2

91

200

1

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

A4

125

120±2

100

200

1

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

A5

130

125±2

106

200

1

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

A6

133

130±2

112

200

1

 AC 300 ● ● ●
DC 60 ● ● ●

A7

135

130±2

112

200

1

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

A8

136

131±2

112

200

1

 AC 300 ● ● ● ● ●
DC 60 ● ● ●
A22 140 136±2 121 200 1 AC300 ● ● ● ●

A9

145

140±2

121

200

1

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

A10

150

145±2

126

200

1

 AC 300 ● ● ● ● ●
DC 60 ● ● ●
A11 160 156±2 135 200 1 AC 300 ● ●
A25 185 182±3 150 250 1 AC 300 ● ●
A20 205 198±3 160 250 1 AC 300 ● ●

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Dimensions (mm)

L L1 W T d F
5.8±0.5 70±2 5.8±0.5 2.3±0.2 e 0.54±0.05 3.7±0.5

Specifications

Model

Tf

Fusing Temp.

Th

Tm

Ir

Ur

 Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances
(°C) (°C) (°C) (°C) (A) (V) UL CUL TUV CCC
B0 76 73±2 53 200 2 AC 300 ● ● ●

B1

86

81±2

61

200

2

 AC 300 ● ● ● ● ●
DC 60 ● ● ●
B2 102 99±2 79 200 2 AC 300 ● ● ● ● ●
DC 60 ● ● ●

B3

115

111±2

91

200

2

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

B4

125

120±2

100

200

2

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

B5

130

125±2

106

200

2

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

B6

133

130±2

112

200

2

 AC 300 ● ● ●
DC 60 ● ● ●

B7

135

130±2

112

200

2

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

B8

136

131±2

112

200

2

 AC 300 ● ● ● ● ●
DC 60 ● ● ●
B22 140 136±2 121 200 2 AC300 ● ● ● ●

B9

145

140±2

121

200

2

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

B10

150

145±2

126

200

2

 AC 300 ● ● ● ● ●
DC 60 ● ● ●
B11 160 156±2 135 200 2 AC 300 ● ●
B25 185 182±3 150 250 2 AC 300 ● ●
B20 205 198±3 160 250 2 AC 300 ● ●

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Dimensions (mm)

L L1 W T d F
5.8±0.5 70±2 5.8±0.5 2.3±0.2 e 0.54±0.05 3.7±0.5

Specifications

Model

Tf

Fusing Temp.

Th

Tm

Ir

Ur

 Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances
(°C) (°C) (°C) (°C) (A) (V) UL CUL TUV CCC
C0 76 73±2 53 200 3 AC 300 ● ● ●

C1

86

81±2

61

200

3

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

C2

102

99±2

79

200

3

 AC 300 ● ● ●
DC 60 ● ● ●

C3

115

111±2

91

200

3

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

C4

125

120±2

100

200

3

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

C5

130

125±2

106

200

3

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

C6

133

130±2

112

200

3

 AC 300 ● ● ●
DC 60 ● ● ●

C7

135

130±2

112

200

3

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

C8

136

131±2

112

200

3

 AC 300 ● ● ● ● ●
DC 60 ● ● ●
C22 140 136±2 121 200 3 AC300 ● ● ● ●

C9

145

140±2

121

200

3

 AC 300 ● ● ● ● ●
DC 60 ● ● ●

C10

150

145±2

126

200

3

 AC 300 ● ● ● ● ●
DC 60 ● ● ●
C11 160 156±2 135 200 3 AC 300 ● ●
C25 185 182±3 150 250 3 AC 300 ● ●
C20 205 198±3 160 250 3 AC 300 ● ●

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Dimensions (mm)

L L1 W T d F
7.0±0.5 50±2 6.6±0.5 2.7±0.3 e0.80±0.05 4.0±0.5

Specifications

Model Tf

Fusing Temp.

 Th Tm Ir Ur

In 8/20

μs

Imax

8/20 μs (1 Time)

 Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

(15 Times)

(°C)

(°C)

(°C)

(°C)

(A)

(V)

(kA)

(kA)

UL

CUL

TUV

CCC

D2

102

99±2

77

200

5

AC 300

3

6

●

●

●

●

●

D3

115

112±2

89

200

5

AC 300

3

6

●

●

●

●

●

D4

125

120±2

98

200

5

AC 300

3

6

●

●

●

130

125±2

103

200

5

AC 300

3

6

●

●

●

D6

133

130±2

108

200

5

AC 300

3

6

●

●

●

D7

135

130±2

108

200

5

AC 300

3

6

●

●

●

●

●

D8

136

131±2

108

200

5

AC 300

3

6

●

●

●

●

●

D10

150

145±2

123

200

5

AC 300

3

6

●

●

●

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Dimensions (mm)

L L1 W T d F
7.5±0.5 45±2 8.3±0.5 3.4±0.3 e1.05±0.05 5.2±0.5

Specifications

Model Tf

Fus-

ing

Temp.

 Th Tm Ir Ur In 8/20 μs

Imax 8/20 μs

(1 Time)

 Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances
(15 Times)
(°C) (°C) (°C) (°C) (A) (Vac) (kA) (kA) UL CUL TUV CCC

E2

102

99±2

72

200

10

300

5

10

●

●

●

●

●

E3

115

112±2

85

200

10

300

5

10

●

●

●

●

●

E4

125

121±2

95

200

10

300

5

10

●

●

●

E5

130

125±2

100

200

10

300

5

10

●

●

●

E6

133

130±2

106

200

10

300

5

10

●

●

●

E7

135

130±2

106

200

10

300

5

10

●

●

●

●

●

E8

136

131±2

106

200

10

300

5

10

●

●

●

●

●

E10

150

145±2

118

200

10

300

5

10

●

●

●

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Dimensions (mm)

L L1 W T d F
7.5±0.5 45±2 8.3±0.5 3.4±0.3 e1.05±0.05 5.2±0.5

Model Tf

Fusing Temp.

 Th Tm Ir Ur In 8/20 μs Imax 8/20 μs (1 Time) Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances
(15 Times)
(°C) (°C) (°C) (°C) (A) (Vac) (kA) (kA) UL CUL TUV CCC

F1

86

83±2

55

200

16

300

5

10

●

F2

102

99±2

72

200

16

300

6

12

●

●

●

●

●

F3

115

112±2

85

200

16

300

6

12

●

●

●

●

●

F4

125

121±2

95

200

16

300

6

12

●

●

●

F5

130

125±2

100

200

16

300

6

12

●

●

●

F6

133

130±2

106

200

16

300

6

12

●

●

●

F7

135

130±2

106

200

16

300

6

12

●

●

●

●

●

F8

136

131±2

106

200

16

300

6

12

●

●

●

●

●

F10

150

145±2

118

200

16

300

6

12

●

●

●

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Dimensions (mm)

L L1 W T d F
7.5±0.5 45±2 8.3±0.5 3.4±0.3 e1.05±0.05 5.2±0.5

Specifications

Model Tf Fusing Temp. Th Tm Ur max 8/20 μs (1 Time) Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

(°C)

(°C)

(°C)

(°C)

(Vac)

(kA)

UL

CUL

TUV

CCC

F2_15kA

102

99±2

72

200

300

15

●

●

●

●

●

F3_15kA

115

112±2

85

200

300

15

●

●

●

●

●

F7_15kA

135

130±2

106

200

300

15

●

●

●

●

●

F8_15kA

136

131±2

106

200

300

15

●

●

●

●

●

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Dimensions (mm)

L L1 W T d F
8.5±0.5 45±2 9.3±0.5 3.8±0.3 e1.05±0.05 5.2±0.5

Specifications

Model Tf Fusing Temp. Th Tm Ur In 8/20 μs Imax 8/20 μs (1 Time) Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

(15 Times)

(°C)

(°C)

(°C)

(°C)

(Vac)

(kA)

(kA)

UL

CUL

TUV

CCC

F2_20kA

102

99±2

72

200

300

10

20

●

●

●

●

●

F3_20kA

115

112±2

85

200

300

10

20

●

●

●

●

●

F7_20kA

135

130±2

106

200

300

10

20

●

●

●

●

●

F8_20kA

136

131±2

106

200

300

10

20

●

●

●

●

●

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Dimensions (mm)

L L1 W T d F
13±0.5 45±2 11.5±0.5 4.9±0.5 e1.6±0.05 7.2±0.5

Specifications

Model Tf Fusing Temp. Th Tm Ir Ur In 8/20 μs Imax 8/20 μs (1 Time) Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

(15 Times)
(°C) (°C) (°C) (°C) (A) (Vac) (kA) (kA) CCC TUV

L2

102

99±2

65

165

20

300

15

25

●

L3

115

112±2

78

165

20

300

15

25

●

●

●

L4

125

122±2

90

165

20

300

15

25

●

●

●

L5

130

126±2

96

165

20

300

15

25

●

L8

136

132±2

102

165

20

300

15

25

●

●

●

L10

150

145±2

116

165

20

300

15

25

●

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Dimensions (mm)

L L1 W T d F
13±0.5 45±2 11.5±0.5 4.9±0.5 e1.6±0.05 7.2±0.5

Specifications

Model Tf Fusing Temp. Th Tm Ir Ur In 8/20 μs Imax 8/20 μs (1 Time) Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

(15 Times)
(°C) (°C) (°C) (°C) (A) (Vac) (kA) (kA) CCC TUV

G2

102

99±2

65

165

25

300

12

25

●

G3

115

112±2

78

165

25

300

15

30

●

●

●

G4

125

122±2

90

165

25

300

15

30

●

●

●

G5

130

126±2

96

165

25

300

15

30

●

G8

136

132±2

102

165

25

300

15

30

●

●

●

G10

150

145±2

116

165

25

300

15

30

●

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Dimensions (mm)

L L1 W T d F
13±0.5 45±2 11.5±0.5 4.9±0.5 e2.0±0.05 7.2±0.5

Specifications

Model Tf Fusing Temp. Th Tm Ir Ur In 8/20 μs Imax 8/20 μs (1 Time) Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

(15 Times)
(°C) (°C) (°C) (°C) (A) (Vac) (kA) (kA) CCC TUV

H2

102

99±2

65

165

30

300

15

30

●

H3

115

112±2

78

165

30

300

20

40

●

●

●

H4

125

122±2

90

165

30

300

20

40

●

●

●

H5

130

126±2

96

165

30

300

20

40

●

H8

136

132±2

102

165

30

300

20

40

●

●

●

H10

150

145±2

116

165

30

300

20

40

●

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Dimensions (mm)

L L1 W T d F
15.5±1.0 45±2 13.8±1.0 5.7±0.8 e2.0±0.05 9.0±0.5

Specifications

Model Tf Fusing Temp. Th Tm Ir Ur In 8/20 μs Imax 8/20 μs (1 Time) Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

(15 Times)
(°C) (°C) (°C) (°C) (A) (Vac) (kA) (kA)

M2

102

99±2

61

165

40

300

20

40

●

M3

115

112±2

75

165

40

300

25

50

●

M4

125

122±2

85

165

40

300

25

50

●

M5

130

126±2

90

165

40

300

25

50

●

M8

136

132±2

95

165

40

300

25

50

●

M10

150

145±2

110

165

40

300

25

50

●

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Dimensions (mm)

L L1 W T d F
15.5±1.0 45±2 13.8±1.0 5.7±0.8 e2.2±0.05 9.0±0.5

Specifications

Model Tf Fusing Temp. Th Tm Ir Ur In 8/20 μs Imax 8/20 μs (1 Time) Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

(15 Times)
(°C) (°C) (°C) (°C) (A) (Vac) (kA) (kA)

K2

102

99±2

61

165

50

300

25

50

●

K3

115

112±2

75

165

50

300

30

60

●

K4

125

122±2

85

165

50

300

30

60

●

K5

130

126±2

90

165

50

300

30

60

●

K8

136

132±2

95

165

50

300

30

60

●

K10

150

145±2

110

165

50

300

30

60

●

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Dimensions (mm)

L L1 W T d F
15.5±1.0 45±2 13.8±1.0 5.7±0.8 e2.0±0.05 9.0±0.5

Specifications

Model Tf

Fusing

Temp.

 Th Tm Ur

Imax

8/20 μs

(1 Time)

 Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances
(°C) (°C) (°C) (°C) (Vac) (kA)

KH2

102

99±2

61

165

690

40

●

KH3

115

112±2

75

165

690

40

●

KH4

125

122±2

85

165

690

40

●

KH5

130

126±2

90

165

690

40

●

KH8

136

132±2

95

165

690

40

●

KH10

150

145±2

110

165

690

40

●

Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical AppliancesTransformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Product tags

copeland condensing unit refrigeration coils

,

copper coil air conditioner

,

igbt induction heater
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Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

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Product Detail
Brand Name :
UCHI
Model Number :
A0-A20 B0-B20
Certification :
UL,CUL,TUV,CCC
Place of Origin :
Dongguan,Guangdong,China
MOQ :
5000PCS
Price :
Negotiable
Contact Supplier
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Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances
Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances
Transformers Tf 102C Fusing Temp 99C Alloy Thermal Link Home Electrical Appliances

Guangdong Uchi Electronics Co.,Ltd

Verified Supplier
12 Years
guangdong, dongguan
Since 2006
Business Type :
Manufacturer, Exporter
Main Products :
Metal Oxide Varistor, SMD Varistor, Thermally Protected Varistor
Total Annual :
1,500,000-2,500,000
Employee Number :
138~168
Certification Level :
Verified Supplier
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