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AAVID THERMALLOY Heatsink, PCBs, LEDs, Electronic Components, 8.6°C/W 41.2 mm 19 mm 51 mm

RS Stock No.:: 268-076
Mfr. Part No.:: 437661
Manufacturer:: AAVID THERMALLOY

AAVID THERMALLOY Heatsink, PCBs, LEDs, Electronic Components, 8.6°C/W 41.2 mm 19 mm 51 mm

Bulk discount available

Subtotal (1 pack of 5 units)*

SGD38.70

(exc. GST)

SGD42.20

(inc. GST)

FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28

In Stock

Plus 2,375 unit(s) shipping from 23 February 2026
Plus 4,000 unit(s) shipping from 02 March 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
5 - 120	SGD7.74	SGD38.70
125 - 245	SGD7.578	SGD37.89
250 - 495	SGD7.354	SGD36.77
500 +	SGD7.134	SGD35.67

*price indicative

RS Stock No.:: 268-076
Mfr. Part No.:: 437661
Manufacturer:: AAVID THERMALLOY

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	AAVID THERMALLOY
	Product Type	Heatsink
	For Use With	PCBs, LEDs, Electronic Components
	Length	19mm
	Width	51 mm
	Height	41.2mm
	Thermal Resistance	8.6°C/W
	Colour	Silver
	Compatible Package Type	TO-220
	Standards/Approvals	RoHS
	Application	Cooling
	Material	Aluminium

	Select all
	Brand AAVID THERMALLOY
	Product Type Heatsink
	For Use With PCBs, LEDs, Electronic Components
	Length 19mm
	Width 51 mm
	Height 41.2mm
	Thermal Resistance 8.6°C/W
	Colour Silver
	Compatible Package Type TO-220
	Standards/Approvals RoHS
	Application Cooling
	Material Aluminium

PF185 Heatsink Specifications Data Sheet

AAVID THERMALLOY Heatsink, PCBs, LEDs, Electronic Components, 8.6°C/W 41.2 mm 19 mm 51 mm

FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28

TO220, 8.6°C/W

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