COB 和 SMB LED 散热器
带有风扇附件的 Wakefield Thermal 的 COB 和 SMB LED 散热器也可用于被动冷却
Wakefield Thermal 的 COB 和 SMD LED 散热器尺寸紧凑,具有较大的表面积。这可以实现需要充足热接触面积的集中热量传递,从而帮助散热器芯源快速通过被动冷却进行散热。如果散热器的中央导热柱太大,则热量无法迅速传递到散热器,并且大量的热量会积聚在灯的内部,从而导致温度大幅上升。因此,COB 上的热量无法完全传递,其使用寿命将迅速缩短,可能会带来安全隐患,但是这些类型的散热器允许进行被动冷却。
DualLED Heat Sinks
| 图片 | 制造商零件编号 | 描述 | 可供货数量 | 价格 | 查看详情 | |
|---|---|---|---|---|---|---|
![]() | ![]() | DUALLED-5830 | LED FAN HEAT SINK 58X30MM | 1686 - 立即发货 | $22.54 | 查看详情 |
![]() | ![]() | DUALLED-13080 | LED FAN HEAT SINK 130X80MM | 217 - 立即发货 | $84.69 | 查看详情 |
![]() | ![]() | DUALLED-22560 | LED FAN HEAT SINK 225X60MM | 279 - 立即发货 | $127.63 | 查看详情 |
![]() | ![]() | DUALLED-5850 | LED FAN HEAT SINK 58X50MM | 392 - 立即发货 | $28.09 | 查看详情 |
![]() | ![]() | DUALLED-6830 | LED FAN HEAT SINK 68X30MM | 538 - 立即发货 | $30.82 | 查看详情 |
PinLED Heat Sinks
| 图片 | 制造商零件编号 | 描述 | 可供货数量 | 价格 | 查看详情 | |
|---|---|---|---|---|---|---|
![]() | ![]() | PINLED-4850 | PIN LED HEAT SINK 48MM DIA 50H | 508 - 立即发货 | $16.83 | 查看详情 |
![]() | ![]() | PINLED-4830 | PIN LED HEAT SINK 48MM DIA 30H | 0 - 立即发货 | $11.28 | 查看详情 |
![]() | ![]() | PINLED-5830 | PIN LED HEAT SINK 58MM DIA 30H | 0 - 立即发货 | $13.94 | 查看详情 |
![]() | ![]() | PINLED-5850 | PIN LED HEAT SINK 58MM DIA 50H | 0 - 立即发货 | $14.53 | 查看详情 |
![]() | ![]() | PINLED-6830 | PIN LED HEAT SINK 68MM DIA 30H | 0 - 立即发货 | $16.54 | 查看详情 |
PadLED Heat Sinks
| 图片 | 制造商零件编号 | 描述 | 可供货数量 | 价格 | 查看详情 | |
|---|---|---|---|---|---|---|
![]() | ![]() | PADLED-13080 | PAD LED HEAT SINK 130MM DIA 80H | 408 - 立即发货 | $90.00 | 查看详情 |
![]() | ![]() | PADLED-16580 | PAD LED HEAT SINK 165MM DIA 80H | 65 - 立即发货 | $145.67 | 查看详情 |
![]() | ![]() | PADLED-165100 | PAD LED HEAT SINK 165MM DIA 100H | 57 - 立即发货 | $162.35 | 查看详情 |
![]() | ![]() | PADLED-22560 | PAD LED HEAT SINK 225MM DIA 60H | 94 - 立即发货 | $232.01 | 查看详情 |
![]() | ![]() | PADLED-225100 | PAD LED HEAT SINK 225MM DIA 100H | 84 - 立即发货 | $301.20 | 查看详情 |
FlowLED Heat Sinks
| 图片 | 制造商零件编号 | 描述 | 可供货数量 | 价格 | 查看详情 | |
|---|---|---|---|---|---|---|
![]() | ![]() | FLOWLED-8540 | FLOW LED HEAT SINK 85MM DIA 40H | 26 - 立即发货 | $27.45 | 查看详情 |
![]() | ![]() | FLOWLED-8560 | FLOW LED HEAT SINK 85MM DIA 60H | 44 - 立即发货 | $38.30 | 查看详情 |
![]() | ![]() | FLOWLED-9680 | FLOW LED HEAT SINK 80MM DIA 90H | 66 - 立即发货 | $47.27 | 查看详情 |
![]() | ![]() | FLOWLED-3820 | FLOW LED HEAT SINK 38MM DIA 20H | 0 - 立即发货 | $5.88 | 查看详情 |
![]() | ![]() | FLOWLED-3850 | FLOW LED HEAT SINK 38MM DIA 50H | 0 - 立即发货 | $9.40 | 查看详情 |
SpirLED Heat Sinks
| 图片 | 制造商零件编号 | 描述 | 可供货数量 | 价格 | 查看详情 | |
|---|---|---|---|---|---|---|
![]() | ![]() | SPIRLED-7080 | SPIR LED HEAT SINK 70MM DIA 80H | 107 - 立即发货 | $30.39 | 查看详情 |
![]() | ![]() | SPIRLED-8580 | SPIR LED HEAT SINK 85MM DIA 80H | 362 - 立即发货 | $44.09 | 查看详情 |
![]() | ![]() | SPIRLED-11080 | SPIR LED HEAT SINK 110MM DIA 80H | 71 - 立即发货 | $57.16 | 查看详情 |
![]() | ![]() | SPIRLED-8550 | SPIR LED HEAT SINK 85MM DIA 50H | 64 - 立即发货 | $33.03 | 查看详情 |
![]() | ![]() | SPIRLED-9680 | SPIR LED HEAT SINK 96MM DIA 80H | 16 - 立即发货 | $47.77 | 查看详情 |
StrtLED
| 图片 | 制造商零件编号 | 描述 | 可供货数量 | 价格 | 查看详情 | |
|---|---|---|---|---|---|---|
![]() | ![]() | STRTLED-7050 | STRT LED HEAT SINK 70MM DIA 50H | 10 - 立即发货 | $26.85 | 查看详情 |
![]() | ![]() | STRTLED-4650 | STRT LED HEAT SINK 46MM DIA 50H | 0 - 立即发货 | $14.26 | 查看详情 |
![]() | ![]() | STRTLED-9550 | STRT LED HEAT SINK 95MM DIA 50H | 0 - 立即发货 | $30.39 | 查看详情 |























