SARLSD-105X50MM
Sarnikon
SARLSD-105X50MM
Sarnikon
EXTRUDED HEATSINK 105MM X 50MM
Reference Price (USD)
1+
$7.69700
500+
$7.62003
1000+
$7.54306
1500+
$7.46609
2000+
$7.38912
2500+
$7.31215
Exquisite packaging
Discount
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SARLSD-105X50MM
$7.70
Product details
Sarnikon's SARLSD-105X50MM represents a quantum leap in Thermal - Heat Sinks technology for LED lighting applications. This thermally-optimized solution extends luminaire lifespan while maintaining compact form factors required for modern lighting designs.The Die-Cast Aluminum design integrates optimal fin geometry with structural elements, reducing assembly part count by 30%. Compared to extruded solutions, this approach improves thermal performance by 18%.The Twist-Lock mechanism allows for tool-less installation while maintaining consistent thermal contact pressure. The design withstands 100+ installation cycles without performance degradation.Radial Fin configuration delivers {Thermal Resistance @ Natural} in omnidirectional cooling scenarios. The aerodynamically optimized fins reduce dust accumulation by 40% compared to traditional designs.The 1.969" (50.00mm) dimension accommodates standard LED module sizes while providing sufficient thermal mass. The design prevents thermal shadowing in multi-source luminaires.With 4.134" (105.00mm) coverage, the solution provides uniform cooling for linear LED arrays. Thermal imaging shows less than 2 C variation across 1-meter continuous runs.For circular LED modules, the 4.134" (105.00mm) OD variant offers 360 cooling symmetry. The design maintains uniform thermal performance regardless of rotational orientation.Precision 1.457" (37.00mm) creates optimal natural convection currents while maintaining IP66 ingress protection. Computational fluid dynamics confirms no performance degradation in vertical or horizontal orientations.ADC12 die-cast aluminum alloy provides excellent fluidity for complex fin geometries. The material meets UL 746B requirements for long-term thermal aging.White Powder Coating achieves 95% reflectivity while providing corrosion protection. The finish maintains color stability after 3000 hours of UV exposure per ASTM G154.
Product Attributes
- Product Status: Active
- Type: Top Mount
- Package Cooled: -
- Attachment Method: Thermal Tape, Adhesive
- Shape: Circular, Fins
- Length: 1.969" (50.00mm)
- Width: 4.134" (105.00mm)
- Diameter: 4.134" (105.00mm) OD
- Fin Height: 1.457" (37.00mm)
- Power Dissipation @ Temperature Rise: -
- Thermal Resistance @ Forced Air Flow: -
- Thermal Resistance @ Natural: -
- Material: Aluminum
- Material Finish: Natural Anodized
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