Heat River Tech LTD Heat Sink 50x45x18mm Silver 10pcs
Set of ten silver heat sinks measuring 50 by 45 by 18 millimetres for component cooling
- Efficient cooling from 50x45x18mm aluminium body
- Ten-piece pack covers multiple boards or projects
- Silver finish resists oxidation over time
- Ready-to-use components with no assembly required
Compact Silver Heat Sinks for Tight Spaces
This pack supplies ten silver-finish heat sinks each measuring 50 by 45 by 18 millimetres. They suit hobbyists and engineers adding passive cooling to voltage regulators, memory chips or small power devices where active airflow is limited.
Upgrades from Basic Clip-On Spreaders
The taller 18 millimetre fin stack and larger 50 by 45 millimetre footprint move more heat than low-profile spreaders without needing a fan. The improvement matters when component temperatures exceed safe limits under sustained load.
How it compares
Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.
- Price $12.99
- Cheaper than about 88% of the 5,998 comparable items (median $24.99).
Specifications
No published specifications for this item yet.
Questions about this item
What are the exact dimensions of each heat sink so I can check clearance?
Each unit measures 50 mm long, 45 mm wide and 18 mm high, sold in a pack of ten.
How do I attach these silver radiators and what step is often missed?
Apply thermal paste or a thermal pad to the component, press the heat sink firmly in place, and secure it with clips or adhesive — many users forget the thermal interface material.
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