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21°C/W Natural Convection Heat Sinks:

14 Products Found
Find a huge range of 21°C/W Natural Convection Heat Sinks at Farnell Poland. We stock a wide range of Natural Convection Heat Sinks, such as 18K/W, 0.038K/W, 18.4K/W & 21K/W Natural Convection Heat Sinks from the worlds top manufacturers including: Fischer Elektronik, Boyd & Multicomp Pro
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TV4
BOYD TV4
170075

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. PCB
  3. Board Level
  4. 21 °C/W
  5. TO-126
  6. 22 mm
  7. 19 mm
  8. 19 mm
Each
1+
zł18.780
10+
zł12.960
25+
zł12.110
50+
zł10.470
100+
zł8.610
Min: 1 / Mult: 1
21°C/W
TO-126
22mm
19mm
19mm
Aluminium
0.87"
0.75"
0.75"
FK 230 SA L1
FISCHER ELEKTRONIK FK 230 SA L1
1892318

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. For Transistors
  3. TO-220
  4. Black Anodized
  5. 21 °C/W
  6. TO-220
  7. 20.5 mm
  8. 19.5 mm
  9. 19 mm
Each
10+
zł4.680
50+
zł3.770
100+
zł3.540
250+
zł2.920
Min: 10 / Mult: 10
21°C/W
TO-220
20.5mm
19.5mm
19mm
Aluminium
0.81"
0.77"
0.75"
FK 237 SA 220 V
FISCHER ELEKTRONIK FK 237 SA 220 V
1222496

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. PCB
  4. Clip On
  5. 21 °C/W
  6. TO-220
  7. 14.5 mm
  8. 12.7 mm
  9. 19 mm
Each
1+
zł13.590
10+
zł9.370
25+
zł8.780
50+
zł8.270
100+
zł6.790
Min: 1 / Mult: 1
21°C/W
TO-220
14.5mm
12.7mm
19mm
Aluminium
0.57"
0.5"
0.75"
FK 237 SA 220 O
FISCHER ELEKTRONIK FK 237 SA 220 O
4621141

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. PCB
  4. Clip On
  5. 21 °C/W
  6. TO-220
  7. 14.5 mm
  8. 12.7 mm
  9. 19 mm
Each
1+
zł10.380
10+
zł7.890
25+
zł6.840
50+
zł6.330
100+
zł5.990
Min: 1 / Mult: 1
21°C/W
TO-220
14.5mm
12.7mm
19mm
Aluminium
0.57"
0.5"
0.75"
FK 237 SA220 H
FISCHER ELEKTRONIK FK 237 SA220 H
1222497

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. PCB
  4. Clip On
  5. 21 °C/W
  6. TO-220
  7. 14.5 mm
  8. 12.7 mm
  9. 19 mm
Each
1+
zł12.580
10+
zł9.580
25+
zł7.680
50+
zł7.260
100+
zł7.130
Min: 1 / Mult: 1
21°C/W
TO-220
14.5mm
12.7mm
19mm
Aluminium
0.57"
0.5"
0.75"
MC33280
MULTICOMP PRO MC33280
1710625

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 21 °C/W
  3. TO-220
  4. 12.7 mm
  5. 20 mm
  6. 12.7 mm
Each
1+
zł5.700
20+
zł4.390
75+
zł3.620
250+
zł3.290
1000+
zł2.980
Min: 1 / Mult: 1
21°C/W
-
12.7mm
20mm
12.7mm
-
0.5"
0.79"
0.5"
ICK BGA 23X23X10
FISCHER ELEKTRONIK ICK BGA 23X23X10
1892325

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 21 °C/W
  3. BGA
  4. 23 mm
  5. 10 mm
  6. 23 mm
Each
1+
zł13.040
10+
zł9.920
25+
zł7.980
50+
zł7.510
100+
zł7.340
Min: 1 / Mult: 1
21°C/W
BGA
23mm
10mm
23mm
Aluminium
0.91"
0.39"
0.91"
FK 213 SA-32
FISCHER ELEKTRONIK FK 213 SA-32
4621244

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. SOT-32/TO-126
  3. 21 °C/W
  4. SOT-32
  5. TO-220
  6. 25.4 mm
  7. 13 mm
  8. 18 mm
Each
1+
zł6.960
10+
zł5.280
25+
zł4.560
50+
zł4.260
100+
zł4.000
Min: 1 / Mult: 1
21°C/W
SOT-32, TO-220
25.4mm
13mm
18mm
Aluminium
1"
0.51"
0.71"
FK 232 220 SA
FISCHER ELEKTRONIK FK 232 220 SA
1892321

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. For Transistors
  3. TO-220
  4. Black Anodized
  5. 21 °C/W
  6. TO-220
  7. 24 mm
  8. 7 mm
  9. 24.5 mm
Each
1+
zł6.710
10+
zł5.110
25+
zł4.390
50+
zł4.120
100+
zł3.870
Min: 1 / Mult: 1
21°C/W
TO-220
24mm
7mm
24.5mm
Aluminium
0.94"
0.28"
0.96"
FK 218 SA-32
FISCHER ELEKTRONIK FK 218 SA-32
4621270

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Black Anodized
  3. 21 °C/W
  4. SOT-32
  5. TO-220
  6. 22 mm
  7. 6.7 mm
  8. 35.6 mm
Each
1+
zł8.060
10+
zł6.120
25+
zł5.280
50+
zł4.940
100+
zł4.640
Min: 1 / Mult: 1
21°C/W
SOT-32, TO-220
22mm
6.7mm
35.6mm
Aluminium
0.87"
0.26"
1.4"
6273B
BOYD 6273B
1366130

Data Sheet

RoHS

BOYD
  1. HEAT SINK
Each
1+
zł17.510
10+
zł16.840
25+
zł16.250
50+
zł15.070
100+
zł13.800
More Pricing...
Min: 1 / Mult: 1
21°C/W
-
-
-
-
-
-
-
-
220SA
BOYD 220SA
179938

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-218
  3. TO-220
  4. 21 °C/W
  5. TO-126
  6. TO-220
  7. 28 mm
  8. 9.4 mm
  9. 19 mm
Each
1+
zł37.640
5+
zł27.260
10+
zł25.490
20+
zł23.930
50+
zł19.750
Min: 1 / Mult: 1
21°C/W
TO-126, TO-220
28mm
9.4mm
19mm
Aluminium
1.1"
0.37"
0.75"
MC33281
MULTICOMP PRO MC33281
1710626

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 21 °C/W
  3. TO-220
  4. 12.7 mm
  5. 19.02 mm
  6. 12.7 mm
Each
1+
zł4.410
10+
zł4.060
100+
zł3.480
250+
zł3.250
900+
zł3.130
More Pricing...
Min: 1 / Mult: 1
21°C/W
TO-220
12.7mm
19.02mm
12.7mm
-
0.5"
0.75"
0.5"
ICK SMD E 22 SA
FISCHER ELEKTRONIK ICK SMD E 22 SA
4302310

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 21 °C/W
  3. 22.3 mm
  4. 8 mm
  5. 22.3 mm
Each
1+
zł8.900
10+
zł8.270
25+
zł7.640
80+
zł6.870
300+
zł6.190
More Pricing...
Min: 1 / Mult: 1
21°C/W
-
22.3mm
8mm
22.3mm
Aluminium
0.88"
0.31"
0.88"
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