CHANCS Aluminum Heatsink 90mm(3-35/64″)OD 32mm(1-17/64″)ID Sunflower Heat Sink 30W-60W for LED Cooler

1.Superior Heatsink Cooling Performance: High quality aluminum alloy heatsink with excellent thermal conductivity. The sunflower radial fin design efficiently dissipates heat to keep electronics stable. 2.Precision Machined Aluminum Radiator: 90mm/3.54″OD, 32mm/1.26 ID and 15mm/0.59″ 20mm/0.79″ 30mm/1.18″ 40mm/1.57″ 50mm/1.97″bore round heatsink,the smooth inner bore ensures a snug, secure installation. 3.Versatile Round Heat Sink Compatibility: Ideal for cooling high power LEDs, power supplies, amplifiers, motor controllers and other heat-generating components. 4.Durable Sunflower Heatsink Build: Sturdy, rust-resistant aluminum construction offers long-lasting performance for LED and electronic cooling applications. 5.Wide Compatibility: Round heatsink for LED, power supply, amplifier and controller cooling, reliable heat radiation for various electronics.Custom length cutting available contact us for sizes beyond standard options.