Multicomp Pro Heat Sink TO-220, 21°C/W, 12.7mm
Compact TO-220 heat sink with 21°C/W thermal resistance, clip-on mount, black anodized finish. Ideal for HVAC and power electronics.
The Multicomp Pro MC33282 Heat Sink is designed for efficient cooling of TO-220 packages, featuring a compact and lightweight construction. With a thermal resistance of 21°C/W, this heat sink effectively dissipates heat to maintain optimal performance of your components.
The heat sink features a simple clip-on assembly, ensuring quick and secure installation without the need for pre-drilled holes or tags. The cooling fins form spring clamps that apply constant pressure over the entire contact surface of the TO-220 case, promoting reliable thermal transfer. Its black anodized finish enhances durability and corrosion resistance.
This heat sink supports both vertical and horizontal mounting orientations, offering flexibility for various PCB layouts. The compact dimensions (43mm height, 33mm width, 15mm depth) make it ideal for space-constrained applications.
Applications
- Ideal for cooling TO-220 semiconductor packages
- Suitable for HVAC systems and power electronics
- Perfect for use in amplifiers, power supplies, and motor controllers
- Works in both vertical and horizontal mounting configurations
Specifications
- Thermal Resistance: 21°C/W
- Packages Cooled: TO-220
- Height: 43mm
- Width: 33mm
- Depth: 15mm
- Mounting Type: Clip-on
- Finish: Black anodized
- Weight: 1.588g
- Thermal Resistance: 21°C/W
- Packages Cooled: TO-220
- Mounting Type: Clip-on (no pre-drilled holes, no tags)
- Finish: Black anodized
- Height: 43mm
- Width: 33mm
- Depth: 15mm
- Weight: 1.588g
- Orientation: Vertical/horizontal mount
- SVHC: No SVHC (04-Feb-2026)
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
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