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42mm Natural Convection Heat Sinks:

39 Products Found
Find a huge range of 42mm Natural Convection Heat Sinks at Farnell Denmark. 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, Multicomp Pro, Ohmite, Boyd & Spreadfast
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Manufacturer
Thermal Resistance
Packages Cooled
External Width - Metric
External Height - Metric
External Length - Metric
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External Width - Imperial
External Height - Imperial
External Length - Imperial
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Filter(s) Applied
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ComparePrice ForQuantity
4064595

RoHS

Each
1+
kr 59.960
5+
kr 48.280
10+
kr 45.380
20+
kr 40.100
50+
kr 34.820
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
84mm
Aluminium
1.65"
1.38"
3.31"
-
1710624

RoHS

Each
1+
kr 17.290
20+
kr 13.120
75+
kr 10.950
250+
kr 10.280
1000+
kr 9.840
Min: 1 / Mult: 1
7.1°C/W
-
42mm
25mm
38mm
-
1.65"
0.98"
1.5"
-
1319810

RoHS

Each
1+
kr 45.820
5+
kr 33.210
10+
kr 31.040
20+
kr 29.100
50+
kr 24.030
Min: 1 / Mult: 1
7.8°C/W
SOT-32, TO-3P, TO-220
42mm
25.4mm
25mm
Aluminium
1.65"
1"
0.98"
-
1710612

RoHS

Each
1+
kr 28.770
3+
kr 19.820
10+
kr 18.110
25+
kr 16.770
100+
kr 14.380
Min: 1 / Mult: 1
4.4°C/W
-
42mm
38.1mm
25mm
-
1.65"
1.5"
0.98"
-
1710614

RoHS

Each
1+
kr 37.780
3+
kr 27.350
10+
kr 25.860
25+
kr 24.220
100+
kr 20.050
Min: 1 / Mult: 1
2.7°C/W
-
42mm
63.5mm
25mm
-
1.65"
2.5"
0.98"
-
1319812

RoHS

Each
1+
kr 59.670
5+
kr 43.220
10+
kr 40.400
20+
kr 37.940
50+
kr 31.320
Min: 1 / Mult: 1
4.5°C/W
SOT-32, TO-3P, TO-220
42mm
63.5mm
25mm
Aluminium
1.65"
2.5"
0.98"
-
1710611

RoHS

Each
1+
kr 33.830
3+
kr 23.330
10+
kr 21.310
25+
kr 19.750
100+
kr 16.920
Min: 1 / Mult: 1
5.6°C/W
-
42mm
25.4mm
25mm
-
1.65"
1"
0.98"
-
1319811

RoHS

Each
1+
kr 50.810
5+
kr 36.750
10+
kr 34.370
20+
kr 32.360
50+
kr 26.630
Min: 1 / Mult: 1
6.5°C/W
SOT-32, TO-3P, TO-220
42mm
38.1mm
25mm
Aluminium
1.65"
1.5"
0.98"
-
1710623

RoHS

Each
1+
kr 11.180
20+
kr 8.500
75+
kr 7.090
250+
kr 6.300
1000+
kr 6.040
Min: 1 / Mult: 1
0
-
42mm
20mm
38mm
-
1.65"
0.79"
1.5"
-
1319813

RoHS

Each
1+
kr 55.430
5+
kr 40.100
10+
kr 37.500
20+
kr 35.260
50+
kr 29.090
Min: 1 / Mult: 1
5.3°C/W
SOT-32, TO-3P, TO-220
42mm
50.8mm
25mm
Aluminium
1.65"
2"
0.98"
-
707351

RoHS

Each
1+
kr 30.730
10+
kr 21.200
25+
kr 19.860
50+
kr 18.080
100+
kr 14.950
Min: 1 / Mult: 1
9°C/W
TO-220
42mm
13mm
38mm
Aluminium
1.65"
0.51"
1.5"
-
4064593

RoHS

Each
1+
kr 57.070
5+
kr 41.310
10+
kr 38.700
20+
kr 33.390
50+
kr 27.560
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
50mm
Aluminium
1.65"
1.38"
1.97"
-
4064603

RoHS

Each
1+
kr 1,105.000
5+
kr 848.120
10+
kr 831.160
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
1000mm
Aluminium
1.65"
1.38"
39.37"
-
4064602

RoHS

Each
1+
kr 881.540
5+
kr 676.490
10+
kr 662.970
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
1000mm
Aluminium
1.65"
1.38"
39.37"
-
4064596

RoHS

Each
1+
kr 69.850
5+
kr 50.570
10+
kr 47.290
20+
kr 44.450
50+
kr 36.600
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
84mm
Aluminium
1.65"
1.38"
3.31"
-
4064600

RoHS

Each
1+
kr 81.800
5+
kr 65.960
10+
kr 61.930
20+
kr 57.000
50+
kr 43.700
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
100mm
Aluminium
1.65"
1.38"
3.94"
-
4064594

RoHS

Each
1+
kr 67.200
5+
kr 48.620
10+
kr 45.550
20+
kr 39.330
50+
kr 32.440
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
50mm
Aluminium
1.65"
1.38"
1.97"
-
4064597

RoHS

Each
1+
kr 79.630
5+
kr 64.240
10+
kr 60.360
20+
kr 55.500
50+
kr 42.580
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
94mm
Aluminium
1.65"
1.38"
3.7"
-
4064599

RoHS

Each
1+
kr 72.090
5+
kr 58.190
10+
kr 54.610
20+
kr 48.260
50+
kr 41.910
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
94mm
Aluminium
1.65"
1.38"
3.7"
-
4064601

RoHS

Each
1+
kr 86.950
5+
kr 70.140
10+
kr 65.890
20+
kr 60.580
50+
kr 46.540
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
100mm
Aluminium
1.65"
1.38"
3.94"
-
1710613

RoHS

Each
1+
kr 41.730
3+
kr 30.180
10+
kr 28.540
25+
kr 26.680
100+
kr 22.130
Min: 1 / Mult: 1
0
-
42mm
50.8mm
25mm
-
1.65"
2"
0.98"
-
2097681

RoHS

Each
1+
kr 20.530
5+
kr 19.340
10+
kr 18.150
20+
kr 17.400
50+
kr 16.660
Min: 1 / Mult: 1
3.5°C/W
TO-218, TO-220, TO-247
42mm
50.8mm
25mm
Aluminium
1.65"
2"
0.98"
R Series
2522624

RoHS

Each
1+
kr 44.860
5+
kr 32.510
10+
kr 30.430
20+
kr 28.570
50+
kr 23.580
Min: 1 / Mult: 1
9.4°C/W
-
42mm
12mm
42mm
Ceramic
1.65"
0.47"
1.65"
Circular Pin Fin Series
2097678

RoHS

Each
1+
kr 21.260
5+
kr 20.810
10+
kr 20.440
20+
kr 19.990
50+
kr 19.540
Min: 1 / Mult: 1
3.1°C/W
TO-218, TO-220, TO-247
42mm
63.5mm
25mm
Aluminium
1.65"
2.5"
0.98"
R Series
2097682

RoHS

Each
1+
kr 21.230
5+
kr 20.040
10+
kr 18.850
20+
kr 17.950
50+
kr 16.690
Min: 1 / Mult: 1
3.9°C/W
TO-218, TO-220, TO-247
42mm
38.1mm
25mm
Aluminium
1.65"
1.5"
0.98"
R Series
1-25 of 39 items
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