Natural Convection Heat Sinks:

1,229 Products Found
Find a huge range of Natural Convection Heat Sinks at e絡盟 Hong Kong. We stock a large selection of Natural Convection Heat Sinks, including new and most popular products from the world's top manufacturers including: Fischer Elektronik, Boyd, Wakefield Thermal, Multicomp Pro & Abl Heatsinks
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265226

RoHS

Each
1+
HK$141.540
5+
HK$134.640
10+
HK$127.370
20+
HK$121.510
50+
HK$117.750
Min: 1 / Mult: 1
2.9°C/W
TO-218, TO-220, TO-247
30mm
45mm
-
-
100mm
-
Aluminium
1.18"
1.77"
3.94"
-
-
526885

RoHS

Each
1+
HK$46.520
5+
HK$45.590
10+
HK$44.660
20+
HK$43.730
50+
HK$42.800
Min: 1 / Mult: 1
3.7°C/W
TO-218, TO-220
50mm
28mm
-
-
75mm
-
Aluminium
1.97"
1.1"
2.95"
-
-
1710603

RoHS

Each
1+
HK$19.100
20+
HK$14.690
75+
HK$12.170
250+
HK$11.020
1000+
HK$9.990
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4621554

RoHS

Each
1+
HK$9.120
10+
HK$8.420
25+
HK$7.890
50+
HK$7.570
100+
HK$7.370
Min: 1 / Mult: 1
36°C/W
TO-220
25mm
25mm
-
-
6.5mm
-
Aluminium
0.98"
0.98"
0.26"
-
-
1211701

RoHS

Each
1+
HK$15.850
10+
HK$11.860
25+
HK$7.870
50+
HK$7.720
100+
HK$7.560
Min: 1 / Mult: 1
30°C/W
BGA
14mm
6mm
-
-
14mm
-
Aluminium
0.55"
0.24"
0.55"
-
-
1850041

RoHS

Each
1+
HK$19.410
10+
HK$13.210
25+
HK$7.010
50+
HK$6.870
100+
HK$6.730
Min: 1 / Mult: 1
28.5°C/W
BGA
10mm
10mm
-
-
10mm
-
Aluminium
0.39"
0.39"
0.39"
-
-
1892318

RoHS

Each
10+
HK$6.300
50+
HK$5.820
100+
HK$5.460
250+
HK$5.230
Min: 10 / Mult: 10
21°C/W
TO-220
20.5mm
19.5mm
-
-
19mm
-
Aluminium
0.81"
0.77"
0.75"
-
-
1773310

RoHS

Each
1+
HK$8.990
10+
HK$8.890
25+
HK$8.880
50+
HK$7.990
100+
HK$7.980
More Pricing...
Min: 1 / Mult: 1
40°C/W
BGA
23mm
10mm
-
-
23mm
-
Aluminium
0.91"
0.39"
0.91"
-
-
1892471

RoHS

Each
1+
HK$9.460
10+
HK$8.270
25+
HK$7.930
50+
HK$7.580
100+
HK$6.620
Min: 1 / Mult: 1
10.21°C/W
-
15mm
2.5mm
-
-
15mm
-
Ceramic
0.59"
0.098"
0.59"
-
-
4621992

RoHS

Each
1+
HK$194.250
5+
HK$190.370
10+
HK$186.480
20+
HK$182.600
50+
HK$178.710
Min: 1 / Mult: 1
1.65°C/W
-
200mm
25mm
-
-
150mm
-
Aluminium
7.87"
0.98"
5.91"
-
-
1213469

RoHS

Each
1+
HK$17.500
10+
HK$16.820
25+
HK$15.700
50+
HK$14.960
100+
HK$14.360
Min: 1 / Mult: 1
5°C/W
TO-218, TO-220
41.91mm
38mm
-
-
25.4mm
-
Aluminium
1.65"
1.5"
1"
-
-
4621580

RoHS

Each
1+
HK$190.580
5+
HK$186.770
10+
HK$182.960
20+
HK$179.150
50+
HK$175.340
Min: 1 / Mult: 1
1.4°C/W
-
100mm
40mm
-
-
100mm
-
Aluminium
3.94"
1.57"
3.94"
-
-
4302400

RoHS

Each
1+
HK$10.410
10+
HK$9.100
25+
HK$7.540
50+
HK$7.390
100+
HK$7.240
Min: 1 / Mult: 1
25°C/W
PLCC
11.8mm
8mm
-
-
11.8mm
-
Aluminium
0.46"
0.31"
0.46"
-
-
2084420

RoHS

Each
1+
HK$21.320
10+
HK$21.280
25+
HK$21.230
50+
HK$21.190
100+
HK$21.140
Min: 1 / Mult: 1
9°C/W
BGA
49mm
15mm
-
-
49mm
-
Aluminium
1.93"
0.59"
1.93"
-
-
1850042

RoHS

Each
1+
HK$17.790
10+
HK$12.100
25+
HK$6.410
50+
HK$6.290
100+
HK$6.160
Min: 1 / Mult: 1
27.4°C/W
BGA
14mm
10mm
-
-
14mm
-
Aluminium
0.55"
0.39"
0.55"
-
-
4621177

RoHS

Each
1+
HK$7.480
10+
HK$7.340
25+
HK$7.190
50+
HK$7.040
100+
HK$6.890
Min: 1 / Mult: 1
26°C/W
TO-220
14.5mm
15.24mm
-
-
12.7mm
-
Aluminium
0.57"
0.6"
0.5"
-
-
150019

RoHS

Each
1+
HK$335.750
5+
HK$329.040
10+
HK$322.320
20+
HK$315.610
50+
HK$308.890
Min: 1 / Mult: 1
0.74°C/W
-
125mm
50mm
-
-
150mm
-
Aluminium
4.92"
1.97"
5.91"
-
-
1611445

RoHS

Each
10+
HK$2.580
50+
HK$2.370
100+
HK$2.280
250+
HK$2.180
Min: 10 / Mult: 10
56°C/W
TO-220
13.2mm
9.5mm
-
-
19.1mm
-
Aluminium
0.52"
0.375"
0.75"
-
-
1219495

RoHS

Each
1+
HK$11.030
10+
HK$10.190
25+
HK$9.550
50+
HK$9.160
100+
HK$8.930
Min: 1 / Mult: 1
5.8°C/W
TO-220
34.9mm
25.4mm
-
-
12.7mm
-
Aluminium
1.37"
1"
0.5"
-
-
4302266

RoHS

Each
1+
HK$7.990
10+
HK$6.990
25+
HK$5.790
50+
HK$5.680
100+
HK$5.560
Min: 1 / Mult: 1
22°C/W
-
19mm
4.8mm
-
-
19mm
-
Aluminium
0.75"
0.19"
0.75"
-
-
1213463

RoHS

Each
1+
HK$12.300
10+
HK$11.830
25+
HK$11.040
50+
HK$10.520
100+
HK$10.100
Min: 1 / Mult: 1
14°C/W
TO-202, TO-220
34.92mm
25.4mm
-
-
12.8mm
-
Aluminium
1.37"
1"
0.5"
-
-
1773312

RoHS

Each
1+
HK$51.350
10+
HK$50.380
25+
HK$44.690
100+
HK$43.430
Min: 1 / Mult: 1
23.4°C/W
BGA
23mm
18mm
-
-
23mm
-
Aluminium
0.91"
0.71"
0.91"
-
-
1688978

RoHS

Each
1+
HK$56.190
5+
HK$49.170
10+
HK$40.740
20+
HK$36.520
50+
HK$33.710
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1611436

RoHS

Each
1+
HK$17.330
10+
HK$15.330
25+
HK$14.610
50+
HK$14.080
100+
HK$13.570
Min: 1 / Mult: 1
23.4°C/W
BGA
23mm
18mm
-
-
23mm
-
Aluminium
0.91"
0.71"
0.91"
-
-
1892473

RoHS

Each
1+
HK$10.780
10+
HK$9.430
25+
HK$9.050
50+
HK$8.670
100+
HK$7.570
Min: 1 / Mult: 1
10.21°C/W
-
20mm
2.5mm
-
-
20mm
-
Ceramic
0.79"
0.098"
0.79"
-
-
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