Natural Convection Heat Sinks:

12 Products Found
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Thermal Resistance
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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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1 Filter(s) Selected
ComparePrice ForQuantity
4105990

RoHS

Each
1+
S$77.530
(S$84.5077)
5+
S$77.190
(S$84.1371)
10+
S$74.000
(S$80.660)
20+
S$71.080
(S$77.4772)
Min: 1 / Mult: 1
0.07°C/W
-
101.6mm
32mm
200mm
Aluminium
4"
1.26"
7.87"
-
4106015

RoHS

Each
1+
S$109.470
(S$119.3223)
5+
S$107.510
(S$117.1859)
10+
S$102.620
(S$111.8558)
Min: 1 / Mult: 1
0.04°C/W
-
101.6mm
32mm
300mm
Aluminium
4"
1.26"
11.81"
-
4542810

RoHS

Each
1+
S$40.430
(S$44.0687)
3+
S$35.400
(S$38.586)
10+
S$31.460
(S$34.2914)
25+
S$28.300
(S$30.847)
Min: 1 / Mult: 1
1.2°C/W
-
130mm
32mm
100mm
Aluminium Alloy
5.12"
1.26"
3.94"
-
1213431

RoHS

Each
1+
S$17.320
(S$18.8788)
5+
S$15.760
(S$17.1784)
10+
S$15.100
(S$16.459)
20+
S$14.590
(S$15.9031)
50+
S$14.180
(S$15.4562)
Min: 1 / Mult: 1
1.1°C/W
-
130mm
32mm
152mm
Aluminium
5.12"
1.26"
5.98"
-
148117

RoHS

Each
1+
S$31.040
(S$33.8336)
5+
S$30.480
(S$33.2232)
10+
S$29.090
(S$31.7081)
20+
S$27.740
(S$30.2366)
50+
S$26.610
(S$29.0049)
Min: 1 / Mult: 1
1.2°C/W
-
130mm
32mm
100mm
Aluminium
5.12"
1.26"
3.94"
-
4105989

RoHS

Each
1+
S$37.160
(S$40.5044)
Min: 1 / Mult: 1
0.08°C/W
-
101.6mm
32mm
150mm
Aluminium
4"
1.26"
5.91"
-
4106003

RoHS

Each
1+
S$93.990
(S$102.4491)
5+
S$92.300
(S$100.607)
10+
S$88.100
(S$96.029)
Min: 1 / Mult: 1
0.05°C/W
-
101.6mm
32mm
250mm
Aluminium
4"
1.26"
9.84"
-
4105977

RoHS

Each
1+
S$46.860
(S$51.0774)
5+
S$46.570
(S$50.7613)
10+
S$44.510
(S$48.5159)
20+
S$42.810
(S$46.6629)
Min: 1 / Mult: 1
0.12°C/W
-
101.6mm
32mm
100mm
Aluminium
4"
1.26"
3.94"
-
2097663

RoHS

Each
1+
S$3.420
(S$3.7278)
10+
S$3.120
(S$3.4008)
25+
S$2.870
(S$3.1283)
50+
S$2.860
(S$3.1174)
100+
S$2.840
(S$3.0956)
Min: 1 / Mult: 1
12°C/W
TO-247
23.4mm
32mm
16mm
Aluminium
0.92"
1.26"
0.63"
W
2097666

RoHS

Each
1+
S$3.630
(S$3.9567)
5+
S$3.540
(S$3.8586)
10+
S$3.440
(S$3.7496)
20+
S$3.320
(S$3.6188)
50+
S$3.200
(S$3.488)
Min: 1 / Mult: 1
11°C/W
TO-247
23.4mm
32mm
16mm
Aluminium
0.92"
1.26"
0.63"
W
1433997

RoHS

Each
1+
S$14.100
(S$15.369)
5+
S$12.340
(S$13.4506)
10+
S$10.230
(S$11.1507)
20+
S$9.170
(S$9.9953)
50+
S$8.460
(S$9.2214)
Min: 1 / Mult: 1
7.8°C/W
TO-3
35.6mm
32mm
47.8mm
Aluminium
1.4"
1.26"
1.88"
TUK SGACK902S Keystone Coupler
4037180

RoHS

Each
1+
S$4.270
(S$4.6543)
5+
S$4.210
(S$4.5889)
10+
S$4.150
(S$4.5235)
20+
S$4.100
(S$4.469)
40+
S$4.040
(S$4.4036)
More Pricing...
Min: 1 / Mult: 1
11°C/W
TO-264
16mm
32mm
23.4mm
Aluminium Alloy
0.63"
1.26"
0.92"
W Series
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