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25.4mm Natural Convection Heat Sinks:

39 Products Found
Find a huge range of 25.4mm Natural Convection Heat Sinks at Farnell® Ireland. We stock a wide range of Natural Convection Heat Sinks, such as 23mm, 15mm, 13mm & 20mm Natural Convection Heat Sinks from the worlds top manufacturers including: Fischer Elektronik, Boyd, Amec Thermasol, Multicomp Pro & Ohmite
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ComparePrice ForQuantity
4621220

RoHS

Each
1+
€1.9557
10+
€1.4883
25+
€1.2792
50+
€1.2005
100+
€1.1279
Min: 1 / Mult: 1
18°C/W
SOT-32, TO-220
25.4mm
8mm
30mm
Aluminium
1"
0.31"
1.18"
-
1601251

RoHS

Each
1+
€8.4993
5+
€6.150
10+
€5.7564
20+
€5.412
50+
€4.4649
Min: 1 / Mult: 1
19°C/W
TO-220
25.4mm
12.7mm
30mm
Aluminium
1"
0.5"
1.18"
-
4621281

RoHS

Each
1+
€2.8659
10+
€2.1771
25+
€1.8696
50+
€1.7466
100+
€1.6482
Min: 1 / Mult: 1
20°C/W
TO-220
25.4mm
12.7mm
33.8mm
Aluminium
1"
0.5"
1.33"
-
1710602

RoHS

Each
1+
€1.1722
20+
€0.9053
75+
€0.7478
250+
€0.679
1000+
€0.6138
Min: 1 / Mult: 1
13.6°C/W
-
25.4mm
12.7mm
30mm
-
1"
0.5"
1.18"
-
4621244

RoHS

Each
10+
€1.4514
50+
€1.1685
100+
€1.0984
250+
€0.9053
Min: 10 / Mult: 10
21°C/W
SOT-32, TO-220
25.4mm
13mm
18mm
Aluminium
1"
0.51"
0.71"
-
1892314

RoHS

Each
10+
€1.2091
50+
€0.9754
100+
€0.9164
250+
€0.7552
Min: 10 / Mult: 10
20°C/W
TO-220
25.4mm
12.7mm
33.8mm
Aluminium
1"
0.5"
1.33"
-
4621232

RoHS

Each
1+
€2.0664
10+
€1.5621
25+
€1.353
50+
€1.2669
100+
€1.187
Min: 1 / Mult: 1
18°C/W
SOT-32, TO-220
25.4mm
8mm
30mm
Aluminium
1"
0.31"
1.18"
-
4621256

RoHS

Each
1+
€2.3124
10+
€1.7589
25+
€1.5252
50+
€1.4145
100+
€1.3284
Min: 1 / Mult: 1
15°C/W
SOT-32, TO-220
25.4mm
13mm
30mm
Aluminium
1"
0.51"
1.18"
-
2822612

RoHS

Each
1+
€2.1033
10+
€1.599
25+
€1.3776
50+
€1.1882
100+
€1.1132
Min: 1 / Mult: 1
12.5°C/W
TO-220
25.4mm
12.7mm
29.97mm
Aluminium
1"
0.5"
1.18"
-
4573300

RoHS

Each
10+
€1.1513
50+
€0.9286
100+
€0.8721
250+
€0.7196
Min: 10 / Mult: 10
20°C/W
TO-220
25.4mm
12.7mm
33.8mm
Aluminium
1"
0.5"
1.33"
FK 222 Series
4621268

RoHS

Each
1+
€2.3493
10+
€1.7712
25+
€1.5375
50+
€1.4268
100+
€1.3407
Min: 1 / Mult: 1
15°C/W
SOT-32, TO-220
25.4mm
13mm
33mm
Aluminium
1"
0.51"
1.3"
-
4573265

RoHS

Each
10+
€1.2792
50+
€1.0357
100+
€0.9729
250+
€0.8032
Min: 10 / Mult: 10
25K/W
SOT-32
25.4mm
8mm
18mm
Aluminium
1"
0.31"
0.7"
FK 209 Series
4573268

RoHS

Each
1+
€2.8536
10+
€2.1648
25+
€1.8696
50+
€1.7466
100+
€1.6482
Min: 1 / Mult: 1
25K/W
SOT-32
25.4mm
8mm
21mm
Aluminium
1"
0.31"
0.83"
FK 211 Series
4573267

RoHS

Each
1+
€1.9188
10+
€1.4637
25+
€1.2546
50+
€1.1783
100+
€1.107
Min: 1 / Mult: 1
18°C/W
TO-220
25.4mm
8mm
30mm
Aluminium
1"
0.31"
1.18"
FK 210 Series
4573266

RoHS

Each
1+
€1.9188
10+
€1.4637
25+
€1.2546
50+
€1.1783
100+
€1.107
Min: 1 / Mult: 1
18°C/W
SOT-32
25.4mm
8mm
30mm
Aluminium
1"
0.31"
1.18"
FK 210 Series
4573278

RoHS

Each
1+
€3.2103
10+
€2.4354
25+
€1.968
50+
€1.845
100+
€1.8081
Min: 1 / Mult: 1
21°C/W
SOT-32
25.4mm
13mm
18mm
Aluminium
1"
0.51"
0.7"
FK 215 Series
4573283

RoHS

Each
1+
€2.2755
10+
€1.722
25+
€1.4883
50+
€1.3899
100+
€1.3038
Min: 1 / Mult: 1
15°C/W
TO-220
25.4mm
13mm
33mm
Aluminium
1"
0.51"
1.29"
FK 216 Series
4573272

RoHS

Each
1+
€1.9188
10+
€1.4637
25+
€1.2546
50+
€1.1783
100+
€1.107
Min: 1 / Mult: 1
18°C/W
SOT-32
25.4mm
8mm
33mm
Aluminium
1"
0.31"
1.29"
FK 212 Series
4573275

RoHS

Each
1+
€1.9188
10+
€1.4637
25+
€1.2546
50+
€1.1783
100+
€1.107
Min: 1 / Mult: 1
21°C/W
SOT-32
25.4mm
13mm
18mm
Aluminium
1"
0.51"
0.7"
FK 213 Series
4573273

RoHS

Each
1+
€1.9188
10+
€1.4637
25+
€1.2546
50+
€1.1783
100+
€1.107
Min: 1 / Mult: 1
18°C/W
TO-220
25.4mm
8mm
33mm
Aluminium
1"
0.31"
1.29"
FK 212 Series
4573280

RoHS

Each
1+
€3.4317
10+
€2.6076
25+
€2.1033
50+
€1.9803
100+
€1.9434
Min: 1 / Mult: 1
15°C/W
SOT-32
25.4mm
13mm
33mm
Aluminium
1"
0.51"
1.29"
FK 216 Series
4573465

RoHS

Each
1+
€8.9667
5+
€6.4944
10+
€6.0762
20+
€5.7072
50+
€4.7109
Min: 1 / Mult: 1
11K/W
TO-252 (DPAK)
25.4mm
11.43mm
19.38mm
Copper
1"
0.45"
0.76"
FK 256 Series
4573276

RoHS

Each
1+
€2.2755
10+
€1.722
25+
€1.4883
50+
€1.3899
100+
€1.3038
Min: 1 / Mult: 1
15°C/W
SOT-32
25.4mm
13mm
30mm
Aluminium
1"
0.51"
1.18"
FK 214 Series
4573277

RoHS

Each
1+
€2.2755
10+
€1.722
25+
€1.4883
50+
€1.3899
100+
€1.3038
Min: 1 / Mult: 1
15°C/W
TO-220
25.4mm
13mm
30mm
Aluminium
1"
0.51"
1.18"
FK 214 Series
4573302

RoHS

Each
10+
€1.1956
50+
€0.9643
100+
€0.9053
250+
€0.7478
Min: 10 / Mult: 10
20°C/W
TO-220
25.4mm
12.7mm
33.8mm
Aluminium
1"
0.5"
1.33"
FK 222 Series
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