510AB0500MB(TO3)

Heat Sink, 3.3 °C/W, TO-3, 65 mm, 20 mm, 50 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: ABL HEATSINKS
Product type: Natural Convection Heat Sinks
Thermal Resistance:3.3°C/W; Packages Cooled:TO-3; External Width - Metric:65mm; External Height - Metric:20mm; External Length - Metric:50mm; External Diameter - Metric:-; Heat Sink Material:Alum
SVHC: No SVHC (17-Jan-2023)
Product Range: -
Packages Cooled: TO-3
Heat Sink Material: Aluminium
Thermal Resistance: 3.3°C/W
External Width - Metric: 65mm
External Height - Metric: 20mm
External Length - Metric: 50mm
External Width - Imperial: 2.56"
External Diameter - Metric: -
External Height - Imperial: 0.79"
External Length - Imperial: 1.97"
External Diameter - Imperial: -

Delivery and price
Units per pack	50
Price	3.68 €
Current stock	1000+
Lead time	30 days

Datasheet

Updated at April 29, 2026

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 800+ 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 →