HF20

Heat Sink, TO-220, 13 °C/W, TO-220, 21 mm, 28 mm, 20 mm

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: BOYD
Product type: Natural Convection Heat Sinks
Packages Cooled: TO-220
Heat Sink Material: Aluminium
Thermal Resistance: 13°C/W
External Width - Metric: 21mm
External Height - Metric: 28mm
External Length - Metric: 20mm
External Width - Imperial: 0.83"
External Height - Imperial: 1.1"
External Length - Imperial: 0.79"

Delivery and price
Units per pack	50
Price	5.08 €
Current stock	1000+
Lead time	7 days

Updated at February 9, 2023

About Novapart

Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.

Learn more →

Stock Shortage Specialist

When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.

Request a quote →

Compliant Alternatives

We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.

BOM Analysis service →