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Heat sink around 50mm

Minimum cooling for LEDs up to 3 watts

  • For high-power LEDs up to 1000mA
  • Max. total LED power: 5W
  • Thermal resistance: 7.0 K/W
  • Dimensions: 50mm x 20mm
Original price €4,96 - Original price €4,96
Original price
€4,96 - €4,96
Current price €4,96
in stock, ready to be shipped
Shipping and price information

13,90€ to UK and within the EU.
All countries/shipping rates.

Taxes and duties may apply outside the EU.

Prices incl. VAT and plus shipping. Comparison prices and discounts refer to the manufacturer's recommended retail price.

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Efficient heat dissipation with the round 50mm heat sink from Fischer Elektronik

The 50mm round heat sink is specially designed for optimum heat dissipation in high-power LEDs. With its compact dimensions, high efficiency and manufacture by the renowned manufacturer Fischer Elektronik, it is the ideal product for minimal cooling of your LEDs up to 3 watts
Fischer Elektronik - experts in effective heat dissipation
Fischer Elektronik is renowned for its innovative cooling and thermal management solutions. As a leading supplier in the field of electronics, the company uses technical expertise and decades of experience to develop high-performance heat sinks like this one
Product features and highlights
  • Effective: Suitable for high-power LEDs
  • Powerful : Allows operating currents up to 1000mA
  • Versatile: Optimised for LEDs with a total output of up to 5 watts
  • Compact: Measures 50mm x 20mm for easy installation
  • Reliable: Thermal resistance of 7.0 K/W for effective cooling
LUMITRONIX - Your partner for LED technology
With over 20 years of experience, we are your reliable partner when it comes to lighting. We not only offer our customers outstanding products, but also our comprehensive service. Our LED products are not only durable, but also particularly energy-efficient, thus protecting the environment
FAQ about this heat sink
  1. How do I install the heat sink correctly?
    The heat sink should be installed in such a way that the heat can be easily dissipated from the LED. Make sure that there is sufficient distance to other components.

  2. Which LEDs can I use with this heat sink?
    The heat sink is suitable for LEDs with an operating current of up to 1000mA and a total output of up to 5 watts.

  3. What does the thermal resistance mean?
    The thermal resistance indicates how much thermal energy a component can transport at a certain temperature difference. A smaller value means better cooling performance.
Technical Details
Manufacturer code
ICK SR 50x20
Size (L x W x H)
5 cm x 5 cm x 2 cm
0.034 kg

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