We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

EN-Labs

EN-Labs 10pcs Aluminum Heatsink 11x11x5mm 3M 8810 DIY Cooling

SKU CH-9KRV-W7Q3T

Pack of ten 11x11x5mm aluminium heatsinks with pre-applied 3M 8810 thermally conductive adhesive tape for chipset, IC and Raspberry Pi cooling

  • ColorSilver
  • CompatibilityMotherboard Chipsets
  • MaterialAluminium
  • Features10 pcs of 11x11x5mm aluminum heat sinks with 3M 8810 Heat tr
  • Dimensions11mm x 11mm x 5mm
  • Ten heatsinks cool multiple components in one pack
  • 11x11x5mm aluminium draws heat from chips efficiently
  • 3M 8810 tape bonds instantly with .6 W/m-k conductivity
  • .25mm adhesive layer conforms to uneven surfaces for solid contact
  • 3N/cm cohesive force keeps sinks secure under vibration

Ten-piece aluminium heatsink kit

This kit contains ten 11x11x5mm aluminium heatsinks pre-fitted with 3M 8810 thermally conductive adhesive tape. It is designed for hobbyists and engineers who need to dissipate heat from small surface-mount chips on motherboards, single-board computers or power electronics. The silver finish suits visible builds and the tape removes the need for separate thermal compound or mechanical clips.

Peel-and-stick mounting for tight layouts

Each heatsink bonds with pressure alone; the 0.25mm tape layer conforms to slightly uneven surfaces and provides 8.3N/cm cohesive force. No cure time, screws or thermal paste are required, freeing PCB space around voltage regulators, stepper drivers or LED drivers. The low 5mm profile clears adjacent components and low-profile expansion cards in compact enclosures.

Handles modest loads on chipset-scale devices

With 0.6 W/m-k conductivity the array comfortably cools A4988 stepper drivers, Raspberry Pi SoCs, Banana Pi and Orange Pi processors and similar power ICs. It is not sized for high-wattage CPUs, discrete GPU cores or multi-chip modules that demand larger surface area or forced airflow.

Highlights

  • Ten heatsinks cool multiple components in one pack
  • 11x11x5mm aluminium draws heat from chips efficiently
  • 3M 8810 tape bonds instantly with .6 W/m-k conductivity
  • .25mm adhesive layer conforms to uneven surfaces for solid contact
  • 3N/cm cohesive force keeps sinks secure under vibration

Specifications

ColorSilver
CompatibilityMotherboard Chipsets
MaterialAluminium
Features10 pcs of 11x11x5mm aluminum heat sinks with 3M 8810 Heat transfer Peel and Stick Tape
Widely use for 3D Printer A4988 chipset,computer PC chipset, power IC, power electric device, LED light devices,Raspberry Pi,Banan Pi, Orange Pi,etc.
Come with 3M 8810, is a tacky pressure sensitive adhesive loaded with thermally conductive ceramic fillers that do not require a heat cure cycle to form an excellent bond to many substrates. Only pressure is needed to form an excellent bond and thermal interface.
The specialized chemistry of 3M 8810 renders the tape modestly soft and able to wet to ma
Dimensions11mm x 11mm x 5mm

Questions about this item

What thermal conductivity does the 3M 8810 tape provide?

The 3M 8810 tape offers a thermal conductivity of 0.6 W/m-k and a thickness of 0.25 mm. It forms a bond using only pressure, no heat cure required.

How hot do the heatsinks get during continuous operation?

These are passive aluminium heatsinks measuring 11x11x5 mm. Their temperature depends entirely on the component load and case airflow; they add no noise or power draw themselves.

Which components already in my system can these 11 mm squares cool?

They fit motherboard chipsets, A4988 stepper drivers, power ICs, LED drivers and boards such as Raspberry Pi, Banana Pi or Orange Pi. Check your chip dimensions first.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.