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21°C/W Natural Convection Heat Sinks:

11 Products Found
Find a huge range of 21°C/W Natural Convection Heat Sinks at element14 New Zealand. We stock a wide range of Natural Convection Heat Sinks, such as 18K/W, 18.4K/W, 21K/W & 18.9K/W Natural Convection Heat Sinks from the worlds top manufacturers including: Fischer Elektronik & Boyd
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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+
$8.470
($9.7405)
Min: 1 / Mult: 1
21°C/W
TO-126
22mm
19mm
19mm
Aluminium
0.87"
0.75"
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+
$5.220
($6.003)
10+
$5.210
($5.9915)
25+
$5.200
($5.980)
50+
$5.190
($5.9685)
100+
$5.180
($5.957)
Min: 1 / Mult: 1
21°C/W
TO-220
14.5mm
12.7mm
19mm
Aluminium
0.57"
0.5"
0.75"
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+
$3.240
($3.726)
10+
$2.460
($2.829)
25+
$2.130
($2.4495)
50+
$1.980
($2.277)
100+
$1.860
($2.139)
Min: 1 / Mult: 1
21°C/W
SOT-32, TO-220
25.4mm
13mm
18mm
Aluminium
1"
0.51"
0.71"
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+
$2.930
($3.3695)
10+
$2.830
($3.2545)
25+
$2.740
($3.151)
50+
$2.650
($3.0475)
100+
$2.570
($2.9555)
Min: 1 / Mult: 1
21°C/W
BGA
23mm
10mm
23mm
Aluminium
0.91"
0.39"
0.91"
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+
$3.620
($4.163)
10+
$3.590
($4.1285)
25+
$3.550
($4.0825)
50+
$3.520
($4.048)
100+
$3.490
($4.0135)
Min: 1 / Mult: 1
21°C/W
TO-220
14.5mm
12.7mm
19mm
Aluminium
0.57"
0.5"
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+
$1.360
($1.564)
50+
$1.320
($1.518)
100+
$1.280
($1.472)
250+
$1.230
($1.4145)
Min: 10 / Mult: 10
21°C/W
TO-220
20.5mm
19.5mm
19mm
Aluminium
0.81"
0.77"
0.75"
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+
$3.110
($3.5765)
10+
$2.350
($2.7025)
25+
$2.040
($2.346)
50+
$1.910
($2.1965)
100+
$1.790
($2.0585)
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+
$1.740
($2.001)
10+
$1.700
($1.955)
25+
$1.660
($1.909)
50+
$1.590
($1.8285)
100+
$1.540
($1.771)
Min: 1 / Mult: 1
21°C/W
SOT-32, TO-220
22mm
6.7mm
35.6mm
Aluminium
0.87"
0.26"
1.4"
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+
$4.970
($5.7155)
10+
$4.960
($5.704)
25+
$4.950
($5.6925)
50+
$4.940
($5.681)
100+
$4.930
($5.6695)
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 V
FISCHER ELEKTRONIK FK 237 SA 220 V
122249602

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+
$2.530
($2.9095)
Min: 1 / Mult: 1
21°C/W
TO-220
14.5mm
12.7mm
19mm
Aluminium
0.57"
0.5"
0.75"
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+
$6.850
($7.8775)
5+
$6.760
($7.774)
10+
$6.670
($7.6705)
20+
$6.570
($7.5555)
50+
$6.470
($7.4405)
Min: 1 / Mult: 1
21°C/W
TO-126, TO-220
28mm
9.4mm
19mm
Aluminium
1.1"
0.37"
0.75"
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