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42mm Natural Convection Heat Sinks:

32 Products Found
Find a huge range of 42mm Natural Convection Heat Sinks at element14 New Zealand. 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, Ohmite, Boyd & Spreadfast
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SK 129 25,4 STS
FISCHER ELEKTRONIK SK 129 25,4 STS
1319810

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Extruded
  3. PCB Mount
  4. 7.8 °C/W
  5. SOT-32
  6. TO-3P
  7. TO-220
  8. 42 mm
  9. 25.4 mm
  10. 25 mm
Each
1+
$4.970
($5.7155)
10+
$4.830
($5.5545)
25+
$4.510
($5.1865)
50+
$4.290
($4.9335)
100+
$4.100
($4.715)
Min: 1 / Mult: 1
7.8°C/W
SOT-32, TO-3P, TO-220
42mm
25.4mm
25mm
Aluminium
1.65"
1"
0.98"
-
SK 129 38,1 STS
FISCHER ELEKTRONIK SK 129 38,1 STS
1319811

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Extruded
  3. PCB Mount
  4. 6.5 °C/W
  5. SOT-32
  6. TO-3P
  7. TO-220
  8. 42 mm
  9. 38.1 mm
  10. 25 mm
Each
1+
$5.540
($6.371)
5+
$5.360
($6.164)
10+
$5.010
($5.7615)
20+
$4.760
($5.474)
50+
$4.550
($5.2325)
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"
-
SK 129 63,5 STS
FISCHER ELEKTRONIK SK 129 63,5 STS
1319812

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Extruded
  3. PCB Mount
  4. 4.5 °C/W
  5. SOT-32
  6. TO-3P
  7. TO-220
  8. 42 mm
  9. 63.5 mm
  10. 25 mm
Each
1+
$6.700
($7.705)
5+
$6.500
($7.475)
10+
$6.070
($6.9805)
20+
$5.770
($6.6355)
50+
$5.500
($6.325)
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"
-
SK 129 50,8 STS
FISCHER ELEKTRONIK SK 129 50,8 STS
1319813

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Extruded
  3. PCB Mount
  4. 5.3 °C/W
  5. SOT-32
  6. TO-3P
  7. TO-220
  8. 42 mm
  9. 50.8 mm
  10. 25 mm
Each
1+
$6.230
($7.1645)
5+
$6.040
($6.946)
10+
$5.650
($6.4975)
20+
$5.360
($6.164)
50+
$5.110
($5.8765)
Min: 1 / Mult: 1
5.3°C/W
SOT-32, TO-3P, TO-220
42mm
50.8mm
25mm
Aluminium
1.65"
2"
0.98"
-
SK 687 94 SA
FISCHER ELEKTRONIK SK 687 94 SA
4064599

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 94 mm
Each
1+
$10.860
($12.489)
5+
$9.810
($11.2815)
10+
$9.410
($10.8215)
20+
$9.090
($10.4535)
50+
$8.800
($10.120)
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
94mm
Aluminium
1.65"
1.38"
3.7"
-
SK 687 84 SA
FISCHER ELEKTRONIK SK 687 84 SA
4064596

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 84 mm
Each
1+
$10.770
($12.3855)
5+
$9.610
($11.0515)
10+
$9.230
($10.6145)
20+
$8.930
($10.2695)
50+
$8.640
($9.936)
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
84mm
Aluminium
1.65"
1.38"
3.31"
-
SK 687 100 SA
FISCHER ELEKTRONIK SK 687 100 SA
4064601

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 100 mm
Each
1+
$11.530
($13.2595)
5+
$10.500
($12.075)
10+
$9.160
($10.534)
20+
$8.710
($10.0165)
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
100mm
Aluminium
1.65"
1.38"
3.94"
-
SK 687 100 AL
FISCHER ELEKTRONIK SK 687 100 AL
4064600

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 100 mm
Each
1+
$10.850
($12.4775)
5+
$9.860
($11.339)
10+
$8.610
($9.9015)
20+
$8.190
($9.4185)
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
100mm
Aluminium
1.65"
1.38"
3.94"
-
SK 687 50 AL
FISCHER ELEKTRONIK SK 687 50 AL
4064593

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 50 mm
Each
1+
$6.940
($7.981)
5+
$6.330
($7.2795)
10+
$5.520
($6.348)
20+
$5.340
($6.141)
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
50mm
Aluminium
1.65"
1.38"
1.97"
-
SK 687 50 SA
FISCHER ELEKTRONIK SK 687 50 SA
4064594

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 50 mm
Each
1+
$7.400
($8.510)
5+
$6.680
($7.682)
10+
$6.420
($7.383)
20+
$6.200
($7.130)
50+
$6.000
($6.900)
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
50mm
Aluminium
1.65"
1.38"
1.97"
-
SK 687 1000 SA
FISCHER ELEKTRONIK SK 687 1000 SA
4064603

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 1000 mm
Each
1+
$198.380
($228.137)
5+
$198.300
($228.045)
10+
$189.800
($218.270)
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
1000mm
Aluminium
1.65"
1.38"
39.37"
-
SK 687 84 AL
FISCHER ELEKTRONIK SK 687 84 AL
4064595

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 84 mm
Each
1+
$9.480
($10.902)
5+
$8.630
($9.9245)
10+
$7.530
($8.6595)
20+
$7.270
($8.3605)
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
84mm
Aluminium
1.65"
1.38"
3.31"
-
SK 687 1000 AL
FISCHER ELEKTRONIK SK 687 1000 AL
4064602

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 1000 mm
Each
1+
$170.390
($195.9485)
5+
$170.330
($195.8795)
10+
$163.020
($187.473)
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
1000mm
Aluminium
1.65"
1.38"
39.37"
-
SK 687 94 AL
FISCHER ELEKTRONIK SK 687 94 AL
4064597

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.35 K/W
  3. 42 mm
  4. 35 mm
  5. 94 mm
Each
1+
$10.550
($12.1325)
5+
$9.600
($11.040)
10+
$8.380
($9.637)
20+
$7.980
($9.177)
Min: 1 / Mult: 1
3.35K/W
-
42mm
35mm
94mm
Aluminium
1.65"
1.38"
3.7"
-
SK 129 50,8 STS
FISCHER ELEKTRONIK SK 129 50,8 STS
131981301

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Extruded
  3. PCB Mount
  4. 5.3 °C/W
  5. SOT-32
  6. TO-3P
  7. TO-220
  8. 42 mm
  9. 50.8 mm
  10. 25 mm
Each
1+
$6.230
($7.1645)
Min: 1 / Mult: 1
5.3°C/W
-
42mm
50.8mm
25mm
-
1.65"
2"
0.98"
-
TV100
BOYD TV100
707351

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-220
  3. 9 °C/W
  4. TO-220
  5. 42 mm
  6. 13 mm
  7. 38 mm
Each
1+
$3.680
($4.232)
10+
$3.230
($3.7145)
25+
$2.670
($3.0705)
50+
$2.450
($2.8175)
Min: 1 / Mult: 1
9°C/W
TO-220
42mm
13mm
38mm
Aluminium
1.65"
0.51"
1.5"
-
TV100
BOYD TV100
70735101

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-220
  3. 9 °C/W
  4. TO-220
  5. 42 mm
  6. 13 mm
  7. 38 mm
Each
1+
$3.680
($4.232)
Min: 1 / Mult: 1
9°C/W
-
42mm
13mm
38mm
-
1.65"
0.51"
1.5"
-
TV100
BOYD TV100
70735102

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-220
  3. 9 °C/W
  4. TO-220
  5. 42 mm
  6. 13 mm
  7. 38 mm
Each
1+
$2.760
($3.174)
Min: 1 / Mult: 1
9°C/W
-
42mm
13mm
38mm
-
1.65"
0.51"
1.5"
-
SF-CHS-424212-PC
SPREADFAST SF-CHS-424212-PC
2522624

Data Sheet

RoHS

SPREADFAST
  1. Heat Sink
  2. 9.4 °C/W
  3. 42 mm
  4. 12 mm
  5. 42 mm
Each
1+
$7.400
($8.510)
10+
$7.340
($8.441)
25+
$7.260
($8.349)
50+
$6.910
($7.9465)
100+
$6.740
($7.751)
Min: 1 / Mult: 1
9.4°C/W
-
42mm
12mm
42mm
Ceramic
1.65"
0.47"
1.65"
Circular Pin Fin Series
RA-T2X-51E
OHMITE RA-T2X-51E
2097681

Data Sheet

RoHS

OHMITE
  1. Heat Sink
  2. Square
  3. PCB
  4. Black Anodized
  5. 3.5 °C/W
  6. TO-218
  7. TO-220
  8. TO-247
  9. 42 mm
  10. 50.8 mm
  11. 25 mm
Each
1+
$4.760
($5.474)
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
FK 223 SA TO66
FISCHER ELEKTRONIK FK 223 SA TO66
4573305

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 6.8 K/W
  3. TO-66
  4. 42 mm
  5. 42 mm
Each
1+
$2.580
($2.967)
10+
$1.890
($2.1735)
25+
$1.780
($2.047)
50+
$1.730
($1.9895)
100+
$1.640
($1.886)
Min: 1 / Mult: 1
6.8K/W
TO-66
42mm
-
42mm
Aluminium
1.65"
-
1.65"
FK 223 Series
FK 223 SA TO 3
FISCHER ELEKTRONIK FK 223 SA TO 3
4573306

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 6.8 K/W
  3. TO-3
  4. 42 mm
  5. 42 mm
Each
1+
$2.580
($2.967)
10+
$1.890
($2.1735)
25+
$1.780
($2.047)
50+
$1.730
($1.9895)
100+
$1.640
($1.886)
Min: 1 / Mult: 1
6.8K/W
TO-3
42mm
-
42mm
Aluminium
1.65"
-
1.65"
FK 223 Series
FK 223 SA CB SOT 9
FISCHER ELEKTRONIK FK 223 SA CB SOT 9
4573310

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 6.8 K/W
  3. SOT-9
  4. 42 mm
  5. 42 mm
Each
1+
$2.050
($2.3575)
10+
$1.790
($2.0585)
25+
$1.750
($2.0125)
50+
$1.720
($1.978)
100+
$1.720
($1.978)
Min: 1 / Mult: 1
6.8K/W
SOT-9
42mm
-
42mm
Aluminium
1.65"
-
1.65"
FK 223 Series
FK 223 SA CB TO 3
FISCHER ELEKTRONIK FK 223 SA CB TO 3
4573311

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 6.8 K/W
  3. TO-3
  4. 42 mm
  5. 42 mm
Each
1+
$2.050
($2.3575)
10+
$1.790
($2.0585)
25+
$1.750
($2.0125)
50+
$1.720
($1.978)
100+
$1.720
($1.978)
Min: 1 / Mult: 1
6.8K/W
TO-3
42mm
-
42mm
Aluminium
1.65"
-
1.65"
FK 223 Series
FK 223 SA SOT 32
FISCHER ELEKTRONIK FK 223 SA SOT 32
4573303

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 6.8 K/W
  3. SOT-32
  4. 42 mm
  5. 42 mm
Each
1+
$2.580
($2.967)
10+
$1.890
($2.1735)
25+
$1.780
($2.047)
50+
$1.730
($1.9895)
100+
$1.640
($1.886)
Min: 1 / Mult: 1
6.8K/W
SOT-32
42mm
-
42mm
Aluminium
1.65"
-
1.65"
FK 223 Series
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