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21K/W Natural Convection Heat Sinks:

17 Products Found
Find a huge range of 21K/W Natural Convection Heat Sinks at Farnell France. We stock a wide range of Natural Convection Heat Sinks, such as 18K/W, 18.4K/W, 21K/W & 18.9K/W Natural Convection Heat Sinks from the worlds top manufacturers including: Fischer Elektronik
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External Width - Metric
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External Width - Imperial
External Height - Imperial
External Length - Imperial
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ComparePrice ForQuantity
4573288

RoHS

Each
1+
€ 1.99
10+
€ 1.51
25+
€ 1.30
50+
€ 1.22
100+
€ 1.15
Min: 1 / Mult: 1
21K/W
TO-220
22mm
6.7mm
35.6mm
Aluminium
0.87"
0.26"
1.4"
FK 218 Series
4573287

RoHS

Each
1+
€ 1.99
10+
€ 1.51
25+
€ 1.30
50+
€ 1.22
100+
€ 1.15
Min: 1 / Mult: 1
21K/W
SOT-32
22mm
6.7mm
35.6mm
Aluminium
0.87"
0.26"
1.4"
FK 218 Series
4573333

RoHS

Each
1+
€ 2.32
10+
€ 1.76
25+
€ 1.52
50+
€ 1.42
100+
€ 1.34
Min: 1 / Mult: 1
21K/W
TO-220
24mm
7mm
24.5mm
Aluminium
0.94"
0.27"
0.96"
FK 232 Series
4573458

RoHS

Each
1+
€ 5.04
10+
€ 3.48
25+
€ 3.05
50+
€ 2.79
100+
€ 2.52
Min: 1 / Mult: 1
21K/W
TO-220
14.5mm
16.75mm
15.24mm
Aluminium
0.57"
0.66"
0.6"
FK 252 Series
4573278

RoHS

Each
1+
€ 2.61
10+
€ 1.98
25+
€ 1.60
50+
€ 1.50
100+
€ 1.47
Min: 1 / Mult: 1
21K/W
SOT-32
25.4mm
13mm
18mm
Aluminium
1"
0.51"
0.7"
FK 215 Series
4573350

RoHS

Each
1+
€ 2.89
10+
€ 2.20
25+
€ 1.77
50+
€ 1.66
100+
€ 1.63
Min: 1 / Mult: 1
21K/W
TO-220
14.5mm
16.75mm
19.05mm
Aluminium
0.57"
0.66"
0.75"
FK 237 Series
4573275

RoHS

Each
1+
€ 1.56
10+
€ 1.19
25+
€ 1.02
50+
€ 0.96
100+
€ 0.90
Min: 1 / Mult: 1
21K/W
SOT-32
25.4mm
13mm
18mm
Aluminium
1"
0.51"
0.7"
FK 213 Series
4573351

RoHS

Each
1+
€ 2.27
10+
€ 1.73
25+
€ 1.49
50+
€ 1.39
100+
€ 1.31
Min: 1 / Mult: 1
21K/W
TO-220
14.5mm
12.7mm
19.05mm
Aluminium
0.57"
0.5"
0.75"
FK 237 Series
4573279

RoHS

Each
1+
€ 1.56
10+
€ 1.19
25+
€ 1.02
50+
€ 0.96
100+
€ 0.90
Min: 1 / Mult: 1
21K/W
SOT-32
25.4mm
13mm
18mm
Aluminium
1"
0.51"
0.7"
FK 215 Series
4573459

RoHS

Each
1+
€ 4.50
10+
€ 3.10
25+
€ 2.90
50+
€ 2.73
100+
€ 2.25
Min: 1 / Mult: 1
21K/W
TO-220
14.5mm
13.51mm
25.4mm
Aluminium
0.57"
0.53"
1"
FK 252 Series
4573289

RoHS

Each
1+
€ 1.85
10+
€ 1.40
25+
€ 1.21
50+
€ 1.13
100+
€ 1.06
Min: 1 / Mult: 1
21K/W
SOT-32
22mm
6.7mm
35.6mm
Aluminium
0.87"
0.26"
1.4"
FK 218 Series
4573352

RoHS

Each
1+
€ 2.97
10+
€ 2.05
25+
€ 1.92
50+
€ 1.80
100+
€ 1.49
Min: 1 / Mult: 1
21K/W
TO-220
14.5mm
13.51mm
25.4mm
Aluminium
0.57"
0.53"
1"
FK 237 Series
4573331

RoHS

Each
10+
€ 1.04
50+
€ 0.84
100+
€ 0.79
250+
€ 0.65
Min: 10 / Mult: 10
21K/W
TO-220
20.5mm
19.5mm
19mm
Aluminium
0.8"
0.77"
0.75"
FK 230 Series
4573334

RoHS

Each
1+
€ 1.56
10+
€ 1.19
25+
€ 1.02
50+
€ 0.96
100+
€ 0.90
Min: 1 / Mult: 1
21K/W
TO-220
24mm
7mm
24.5mm
Aluminium
0.94"
0.27"
0.96"
FK 232 Series
4573290

RoHS

Each
1+
€ 1.85
10+
€ 1.40
25+
€ 1.21
50+
€ 1.13
100+
€ 1.06
Min: 1 / Mult: 1
21K/W
TO-220
22mm
6.7mm
35.6mm
Aluminium
0.87"
0.26"
1.4"
FK 218 Series
4573460

RoHS

Each
1+
€ 4.50
10+
€ 3.10
25+
€ 2.90
50+
€ 2.73
100+
€ 2.25
Min: 1 / Mult: 1
21K/W
TO-220
14.5mm
13.51mm
28.58mm
Aluminium
0.57"
0.53"
1.13"
FK 252 Series
4573354

RoHS

Each
1+
€ 2.93
10+
€ 2.02
25+
€ 1.89
50+
€ 1.77
100+
€ 1.46
Min: 1 / Mult: 1
21K/W
TO-220
14.5mm
13.51mm
28.58mm
Aluminium
0.57"
0.53"
1.13"
FK 237 Series
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