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Power Supplies / Heat Sink for Power Supply
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WAKEFIELD
641-A
HEAT SINK; THERMAL RESISTANCE:2.4 C/W; PACKAGES COOLED:TO-3; EXTERNAL WIDTH - METRIC:104.8MM; EXTERNAL HEIGHT - METRIC:25.4MM; EXTERNAL LENGTH - METRIC:76.2MM; EXTERNAL DIAMETER - METRIC:-; ...
✓ IN STOCK!
£10.86
Price with VAT:
£13.03
WAKEFIELD
603K
LOW HEIGHT HEAT SINK FOR POWER SEMICONDUCTOR T066, DO4/DO5 DIODES ROHS COMPLIANT: YES
✓ IN STOCK!
£3.95
Price with VAT:
£4.74
WAKEFIELD
272-AB
HEAT SINK; THERMAL RESISTANCE:10.5¦C/W; PACKAGES COOLED:TO-202, TO-220; EXTERNAL WIDTH - METRIC:36.8MM; EXTERNAL HEIGHT - METRIC:9.4MM; EXTERNAL LENGTH - METRIC:44.5MM; EXTERNAL DIAMETER - M ...
✓ IN STOCK!
£0.36
Price with VAT:
£0.43
WAKEFIELD
396-2AB
HEAT SINK; THERMAL RESISTANCE:1.51 C/W; PACKAGES COOLED:-; EXTERNAL WIDTH - METRIC:127MM; EXTERNAL HEIGHT - METRIC:35.1MM; EXTERNAL LENGTH - METRIC:139.7MM; EXTERNAL DIAMETER - METRIC:-; HEA ...
✓ IN STOCK!
£22.39
Price with VAT:
£26.87
WAKEFIELD
240-118ABEH-22
HEAT SINK; THERMAL RESISTANCE:13.75¦C/W; PACKAGES COOLED:TO-220; EXTERNAL WIDTH - METRIC:12.7MM; EXTERNAL HEIGHT - METRIC:30MM; EXTERNAL LENGTH - METRIC:25.4MM; EXTERNAL DIAMETER - METRIC:-; ...
✓ IN STOCK!
£0.46
Price with VAT:
£0.55
WAKEFIELD
265-118ABHE-22
HEAT SINK, 7°C/W, ALUMINIUM, TO-220; THERMAL RESISTANCE:7°C/W; PACKAGES COOLED:TO-220; EXTERNAL WIDTH - METRIC:12.7MM; EXTERNAL HEIGHT - METRIC:29.97MM; EXTERNAL LENGTH - METRIC:25.4MM; EXTE ...
£1.47
Price with VAT:
£1.76
WAKEFIELD
657-20ABPE
HEAT SINK; THERMAL RESISTANCE:5.33¦C/W; PACKAGES COOLED:TO-218, TO-220, TO-247; EXTERNAL WIDTH - METRIC:41.9MM; EXTERNAL HEIGHT - METRIC:50.8MM; EXTERNAL LENGTH - METRIC:25.4MM; EXTERNAL DIA ...
£1.33
Price with VAT:
£1.59
WAKEFIELD
658-25ABT3
HEAT SINK; THERMAL RESISTANCE:-; PACKAGES COOLED:BGA; EXTERNAL WIDTH - METRIC:27.9MM; EXTERNAL HEIGHT - METRIC:6.4MM; EXTERNAL LENGTH - METRIC:27.9MM; EXTERNAL DIAMETER - METRIC:-; HEAT SINK ...
£1.90
Price with VAT:
£2.28
WAKEFIELD
658-35ABT3
HEAT SINK; THERMAL RESISTANCE:-; PACKAGES COOLED:BGA; EXTERNAL WIDTH - METRIC:27.9MM; EXTERNAL HEIGHT - METRIC:8.9MM; EXTERNAL LENGTH - METRIC:27.9MM; EXTERNAL DIAMETER - METRIC:-; HEAT SINK ...
£2.08
Price with VAT:
£2.49
WAKEFIELD
392-300AB
HEAT SINK; THERMAL RESISTANCE:0.33¦C/W; PACKAGES COOLED:-; EXTERNAL WIDTH - METRIC:125MM; EXTERNAL HEIGHT - METRIC:135.8MM; EXTERNAL LENGTH - METRIC:300MM; EXTERNAL DIAMETER - METRIC:-; HEAT ...
£121.40
Price with VAT:
£145.68
WAKEFIELD
625-45AB
HEAT SINK; THERMAL RESISTANCE:-; PACKAGES COOLED:BGA; EXTERNAL WIDTH - METRIC:25MM; EXTERNAL HEIGHT - METRIC:11.4MM; EXTERNAL LENGTH - METRIC:25MM; EXTERNAL DIAMETER - METRIC:-; HEAT SINK MA ...
£0.77
Price with VAT:
£0.92
WAKEFIELD
695-1B
HEAT SINK; THERMAL RESISTANCE:18°C/W; PACKAGES COOLED:-; EXTERNAL WIDTH - METRIC:33.8MM; EXTERNAL HEIGHT - METRIC:13.69MM; EXTERNAL LENGTH - METRIC:-; EXTERNAL DIAMETER - METRIC:-; HEAT SINK ...
£0.84
Price with VAT:
£1.01
WAKEFIELD
609-50ABS3
HEAT SINK; THERMAL RESISTANCE:-; PACKAGES COOLED:BGA; EXTERNAL WIDTH - METRIC:50.8MM; EXTERNAL HEIGHT - METRIC:12.7MM; EXTERNAL LENGTH - METRIC:73.5MM; EXTERNAL DIAMETER - METRIC:-; HEAT SIN ...
£10.45
Price with VAT:
£12.54
WAKEFIELD
433K
HEAT SINK; THERMAL RESISTANCE:0.84°C/W; PACKAGES COOLED:TO-3; EXTERNAL WIDTH - METRIC:120.7MM; EXTERNAL HEIGHT - METRIC:76.2MM; EXTERNAL LENGTH - METRIC:140MM; EXTERNAL DIAMETER - METRIC:-; ...
£21.35
Price with VAT:
£25.62
WAKEFIELD
286-AB
HEAT SINK; THERMAL RESISTANCE:14.5 C/W; PACKAGES COOLED:TO-220; EXTERNAL WIDTH - METRIC:12.7MM; EXTERNAL HEIGHT - METRIC:30.2MM; EXTERNAL LENGTH - METRIC:25.4MM; EXTERNAL DIAMETER - METRIC:- ...
£0.30
Price with VAT:
£0.36
WAKEFIELD
421K
HEAT SINK; THERMAL RESISTANCE:0.7¦C/W; PACKAGES COOLED:TO-3; EXTERNAL WIDTH - METRIC:120.7MM; EXTERNAL HEIGHT - METRIC:66.7MM; EXTERNAL LENGTH - METRIC:76.2MM; EXTERNAL DIAMETER - METRIC:-; ...
£13.32
Price with VAT:
£15.98
WAKEFIELD
647-15ABPE
HEAT SINK; THERMAL RESISTANCE:6.17°C/W; PACKAGES COOLED:TO-220; EXTERNAL WIDTH - METRIC:41.9MM; EXTERNAL HEIGHT - METRIC:38.1MM; EXTERNAL LENGTH - METRIC:25.4MM; EXTERNAL DIAMETER - METRIC:- ...
£1.16
Price with VAT:
£1.39
WAKEFIELD
659-65AB
HEAT SINK, THERMAL RESISTANCE:-, PACKAGES COOLED:BGA, EXTERNAL WIDTH - METRIC:36.8MM, EXTERNAL HEIGHT - METRIC:16.51MM, EXTERNAL LENGTH - METRIC:36.8MM, EXTERNAL DIAMETER - METRIC:-, HEAT SI ...
£1.26
Price with VAT:
£1.51
WAKEFIELD
274-1AB
HEAT SINK; THERMAL RESISTANCE:56°C/W; PACKAGES COOLED:TO-220; EXTERNAL WIDTH - METRIC:13.2MM; EXTERNAL HEIGHT - METRIC:9.53MM; EXTERNAL LENGTH - METRIC:19MM; EXTERNAL DIAMETER - METRIC:-; HE ...
£0.14
Price with VAT:
£0.16
WAKEFIELD
4509
HEAT SINK; THERMAL RESISTANCE:-; PACKAGES COOLED:-; EXTERNAL WIDTH - METRIC:165.1MM; EXTERNAL HEIGHT - METRIC:40.64MM; EXTERNAL LENGTH - METRIC:-; EXTERNAL DIAMETER - METRIC:-; HEAT SINK MAT ...
£88.83
Price with VAT:
£106.59
WAKEFIELD
680-10A
HEAT SINK; THERMAL RESISTANCE:6.93°C/W; PACKAGES COOLED:TO-3, TO-220; EXTERNAL WIDTH - METRIC:46MM; EXTERNAL HEIGHT - METRIC:25.4MM; EXTERNAL LENGTH - METRIC:46MM; EXTERNAL DIAMETER - METRIC ...
£32.32
Price with VAT:
£38.79
WAKEFIELD
274-2AB
HEAT SINK; THERMAL RESISTANCE:25 C/W; PACKAGES COOLED:TO-220; EXTERNAL WIDTH - METRIC:46MM; EXTERNAL HEIGHT - METRIC:12.7MM; EXTERNAL LENGTH - METRIC:13.2MM; EXTERNAL DIAMETER - METRIC:-; HE ...
£0.28
Price with VAT:
£0.33
WAKEFIELD
527-45AB
HEAT SINK; THERMAL RESISTANCE:8.57¦C/W; PACKAGES COOLED:HALF BRICK; EXTERNAL WIDTH - METRIC:57.9MM; EXTERNAL HEIGHT - METRIC:11.4MM; EXTERNAL LENGTH - METRIC:61MM; EXTERNAL DIAMETER - METRIC ...
£1.49
Price with VAT:
£1.78
WAKEFIELD
647-25ABPE
HEAT SINK; THERMAL RESISTANCE:4.17°C/W; PACKAGES COOLED:TO-220; EXTERNAL WIDTH - METRIC:41.9MM; EXTERNAL HEIGHT - METRIC:63.5MM; EXTERNAL LENGTH - METRIC:25.4MM; EXTERNAL DIAMETER - METRIC:- ...
£2.06
Price with VAT:
£2.47
WAKEFIELD
624-35AB
HEAT SINK; THERMAL RESISTANCE:-; PACKAGES COOLED:BGA; EXTERNAL WIDTH - METRIC:21MM; EXTERNAL HEIGHT - METRIC:8.89MM; EXTERNAL LENGTH - METRIC:21MM; EXTERNAL DIAMETER - METRIC:-; HEAT SINK MA ...
£0.65
Price with VAT:
£0.78
WAKEFIELD
698-100AB
HEAT SINK; THERMAL RESISTANCE:-; PACKAGES COOLED:BGA; EXTERNAL WIDTH - METRIC:53.3MM; EXTERNAL HEIGHT - METRIC:25.4MM; EXTERNAL LENGTH - METRIC:53.3MM; EXTERNAL DIAMETER - METRIC:-; HEAT SIN ...
£3.61
Price with VAT:
£4.33
WAKEFIELD
527-24AB
HEAT SINK; THERMAL RESISTANCE:12¦C/W; PACKAGES COOLED:HALF BRICK; EXTERNAL WIDTH - METRIC:57.9MM; EXTERNAL HEIGHT - METRIC:6.1MM; EXTERNAL LENGTH - METRIC:61MM; EXTERNAL DIAMETER - METRIC:-; ...
£1.55
Price with VAT:
£1.85
WAKEFIELD
882-200AB
HEAT SINK; PRODUCT RANGE:882 SERIES; FOR USE WITH:OSRAM, LUMILEDS STAR LEDS; HEAT SINK MATERIAL:-; THERMAL RESISTANCE:1.89 C/W; EXTERNAL HEIGHT:50.8MM; EXTERNAL DIAMETER:-; DIAMETER:70.1MM; ...
£5.24
Price with VAT:
£6.29
WAKEFIELD
660-29AB
HEAT SINK; THERMAL RESISTANCE:-; PACKAGES COOLED:BGA; EXTERNAL WIDTH - METRIC:38.9MM; EXTERNAL HEIGHT - METRIC:7.2MM; EXTERNAL LENGTH - METRIC:38.9MM; EXTERNAL DIAMETER - METRIC:-; HEAT SINK ...
£2.82
Price with VAT:
£3.39
WAKEFIELD
634-20ABPE
HEAT SINK; THERMAL RESISTANCE:-; PACKAGES COOLED:TO-218, TO-220; EXTERNAL WIDTH - METRIC:16.26MM; EXTERNAL HEIGHT - METRIC:50.8MM; EXTERNAL LENGTH - METRIC:16.26MM; EXTERNAL DIAMETER - METRI ...
£1.24
Price with VAT:
£1.49
WAKEFIELD
621K
HEAT SINK; THERMAL RESISTANCE:5°C/W; PACKAGES COOLED:TO-3; EXTERNAL WIDTH - METRIC:120.6MM; EXTERNAL HEIGHT - METRIC:11.71MM; EXTERNAL LENGTH - METRIC:121MM; EXTERNAL DIAMETER - METRIC:-; HE ...
£2.63
Price with VAT:
£3.15
WAKEFIELD
287-1ABE
HEAT SINK; THERMAL RESISTANCE:16.25¦C/W; PACKAGES COOLED:TO-220; EXTERNAL WIDTH - METRIC:12.7MM; EXTERNAL HEIGHT - METRIC:30MM; EXTERNAL LENGTH - METRIC:25.4MM; EXTERNAL DIAMETER - METRIC:-; ...
£0.46
Price with VAT:
£0.55
WAKEFIELD
628-40AB
HEAT SINK; THERMAL RESISTANCE:-; PACKAGES COOLED:BGA; EXTERNAL WIDTH - METRIC:43.2MM; EXTERNAL HEIGHT - METRIC:10.21MM; EXTERNAL LENGTH - METRIC:44.5MM; EXTERNAL DIAMETER - METRIC:-; HEAT SI ...
£1.52
Price with VAT:
£1.82
WAKEFIELD
630-60AB
HEAT SINK; THERMAL RESISTANCE:-; PACKAGES COOLED:BGA; EXTERNAL WIDTH - METRIC:35MM; EXTERNAL HEIGHT - METRIC:15.19MM; EXTERNAL LENGTH - METRIC:35MM; EXTERNAL DIAMETER - METRIC:-; HEAT SINK M ...
£0.87
Price with VAT:
£1.04
WAKEFIELD
265-118ABH-22
HEAT SINK; THERMAL RESISTANCE:14¦C/W; PACKAGES COOLED:TO-220; EXTERNAL WIDTH - METRIC:25.4MM; EXTERNAL HEIGHT - METRIC:30MM; EXTERNAL LENGTH - METRIC:12.7MM; EXTERNAL DIAMETER - METRIC:-; HE ...
£0.42
Price with VAT:
£0.50
WAKEFIELD
403F
EXTRUDED HEAT SINK FOR POWER SEMICONDUCTORS T03, STUD MOUNT ROHS COMPLIANT: YES
£12.39
Price with VAT:
£14.87
WAKEFIELD
395-1AB
HEAT SINK; THERMAL RESISTANCE:1.1 C/W; PACKAGES COOLED:IGBT POWER MODULE; EXTERNAL WIDTH - METRIC:127MM; EXTERNAL HEIGHT - METRIC:63.5MM; EXTERNAL LENGTH - METRIC:76.2MM; EXTERNAL DIAMETER - ...
£21.93
Price with VAT:
£26.32
WAKEFIELD
489K
HEAT SINK; THERMAL RESISTANCE:0.38¦C/W; PACKAGES COOLED:-; EXTERNAL WIDTH - METRIC:158.8MM; EXTERNAL HEIGHT - METRIC:158.8MM; EXTERNAL LENGTH - METRIC:228.6MM; EXTERNAL DIAMETER - METRIC:-; ...
£84.53
Price with VAT:
£101.43
WAKEFIELD
403A
HEAT SINK; THERMAL RESISTANCE:1.83¦C/W; PACKAGES COOLED:TO-3; EXTERNAL WIDTH - METRIC:120.7MM; EXTERNAL HEIGHT - METRIC:31.8MM; EXTERNAL LENGTH - METRIC:76.2MM; EXTERNAL DIAMETER - METRIC:-; ...
£10.45
Price with VAT:
£12.54
WAKEFIELD
882-50AB
HEAT SINK, PRODUCT RANGE:882 SERIES, FOR USE WITH:OSRAM, LUMILEDS STAR LEDS, HEAT SINK MATERIAL:-, THERMAL RESISTANCE:4.33¦C/W, EXTERNAL HEIGHT:12.7MM, EXTERNAL DIAMETER:-, DIAMETER:70.1MM, ...
£5.83
Price with VAT:
£7.00
WAKEFIELD
270-AB
HEAT SINK; THERMAL RESISTANCE:17.5 C/W; PACKAGES COOLED:TO-202, TO-220; EXTERNAL WIDTH - METRIC:17.8MM; EXTERNAL HEIGHT - METRIC:9.4MM; EXTERNAL LENGTH - METRIC:44.5MM; EXTERNAL DIAMETER - M ...
£0.27
Price with VAT:
£0.32
WAKEFIELD
624-45ABT3
HEAT SINK; THERMAL RESISTANCE:-; PACKAGES COOLED:BGA; EXTERNAL WIDTH - METRIC:21MM; EXTERNAL HEIGHT - METRIC:11.4MM; EXTERNAL LENGTH - METRIC:21MM; EXTERNAL DIAMETER - METRIC:-; HEAT SINK MA ...
£1.29
Price with VAT:
£1.55
WAKEFIELD
401A
HEAT SINK; THERMAL RESISTANCE:2.67 C/W; PACKAGES COOLED:TO-3; EXTERNAL WIDTH - METRIC:120.7MM; EXTERNAL HEIGHT - METRIC:31.8MM; EXTERNAL LENGTH - METRIC:38.1MM; EXTERNAL DIAMETER - METRIC:-; ...
£8.44
Price with VAT:
£10.13
WAKEFIELD
623K
HEAT SINK; THERMAL RESISTANCE:3.47°C/W; PACKAGES COOLED:TO-3; EXTERNAL WIDTH - METRIC:120.6MM; EXTERNAL HEIGHT - METRIC:11.71MM; EXTERNAL LENGTH - METRIC:121MM; EXTERNAL DIAMETER - METRIC:-; ...
£5.28
Price with VAT:
£6.33
WAKEFIELD
658-35AB
HEAT SINK; THERMAL RESISTANCE:-; PACKAGES COOLED:BGA; EXTERNAL WIDTH - METRIC:27.9MM; EXTERNAL HEIGHT - METRIC:8.9MM; EXTERNAL LENGTH - METRIC:27.9MM; EXTERNAL DIAMETER - METRIC:-; HEAT SINK ...
£1.32
Price with VAT:
£1.59
WAKEFIELD
658-60ABT1
HEAT SINK; PACKAGES COOLED:BGA; THERMAL RESISTANCE:-; EXTERNAL HEIGHT - METRIC:15.2MM; EXTERNAL WIDTH - METRIC:27.9MM; EXTERNAL LENGTH - METRIC:27.9MM; EXTERNAL DIAMETER - METRIC:-; HEAT SIN ...
£1.97
Price with VAT:
£2.36
WAKEFIELD
217-36CTR6
HEAT SINK; PACKAGES COOLED:D2PAK / SOL-20 / SOT-223 / TO-220 / TO-263; THERMAL RESISTANCE:55 ªC/W; EXTERNAL HEIGHT - IMPERIAL:0.39"; EXTERNAL HEIGHT -
£0.14
Price with VAT:
£0.17
WAKEFIELD
641K
HEAT SINK; THERMAL RESISTANCE:2.4¦C/W; PACKAGES COOLED:TO-3; EXTERNAL WIDTH - METRIC:104.8MM; EXTERNAL HEIGHT - METRIC:25.4MM; EXTERNAL LENGTH - METRIC:76.2MM; EXTERNAL DIAMETER - METRIC:-; ...
£6.46
Price with VAT:
£7.75
WAKEFIELD
882-300AB
HEAT SINK; PRODUCT RANGE:882 SERIES; FOR USE WITH:OSRAM, LUMILEDS STAR LEDS; HEAT SINK MATERIAL:-; THERMAL RESISTANCE:1.55¦C/W; EXTERNAL HEIGHT:76.2MM; EXTERNAL DIAMETER:-; DIAMETER:70.1MM; ...
£3.81
Price with VAT:
£4.57
