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Fan Assisted-Type Heatsink - 254mm Long

Fan Assisted-Type Heatsink - 254mm Long

  • CAT.NO: HH8532
In-Store Only
$38.90

Bulk Pricing

Qty 1 - 3

$38.90 / Unit

Qty 4 - 9

$34.90 / Unit

Qty 10 +

$30.90 / Unit

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Fan Assisted-Type Heatsink - 254mm Long
$38.90
This heatsink is designed to mate with itself to form a tunnel. The heatsink extrusion has screw flute centre to enable 4 x No.6 self- tapping screws to fasten an 80mm standard type fan on one (or both) end/s to drive air through the heatsink assembly. It is ideal for high power amplifiers and power supplies. The entire assembly, including fan/s can still fit inside a 2 x Rackunit (88mm) enclosure. The heatsink also features ribbed fins for extra surface area, a 4mm thick base to enable thread tapping and small vee grooves on 5mm centres to facilitate mounting hole location. The centre groove, for example, is directly below the middle fin. 

Thermal Characteristics:

Assembly Type Cooling Mode Rating (approx)
Single Length Convection 0.83° C/W
Tunnel Assembly Convection 0.70° C/W
Tunnel Assembly Fan Assisted (single) 0.35° C/W
Tunnel Assembly Fan Assisted (dual) 0.30° C/W

Suitable fans are YX- 2512 (12V DC) or YX- 2510 (240V AC).
Heatsinks

Heatsink Layout

Fan

Heatsink Thermal Resistance

0.83 °C/W

Heatsink Mounting Method

Screw Down

Heatsink Fins

2.0 pc

Sink Area Width

254.0 mm

Component Mount Area Height

84.0 mm

Cooling Fan Mount Size

84.0 mm

Product Dimensions

Length

254.0 mm

Packaged Dimensions

Packaged Dimensions

25.5cm(Length) x 8.5cm(Width) x 4.5cm(Height)

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