Heatsinks

Suitable for the DIL chips used in retro computers

Products:

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48-pin size heatsink - Bare

• Approx dimensions: 62 x 20 x 6mm 
• Suitable for the larger VIC chips in the Commodore 128 
• Can also be used for Spectrum Toastrack 128 ULA (as long as the chip is soldered directly to the PCB, not in a socket)
• The heatsink is bare aluminium, you can use thermally conductive glue to attach it (or get the version with the thermal tape attached).

Price: £ 1.75   Add to cart. (out of stock)

48-pin size heatsink - Self Adhesive

• As above but has special thermally conductive pad attached, ready to peel and apply.
• Alcohol wipe included

Price: £ 2.00   Add to cart. (out of stock)

Small Tube Of Thermally Conductive Adhesive

• For attaching heatsinks to chips
• 5 gram tube - enough for about a dozen chips
• Instructions supplied

Price: £ 1.25   Add to cart. (7 in stock)

Heatsink for 28 Pin DIL Chips - Bare

• Exact size for the SID and PLA chips in the Commodore 64 which run hot are usually the first to fail.
• Also suitable for the 3 C64 ROMs
• Bare extruded aluminium type
• Dimensions: approx 37mm x 19mm x 6mm
• Attachment methods: The heatsink is not self-adhesive - it requires thermally conductive glue which I sell separately.

Price: £ 1.00   Add to cart. (10 in stock)

Heatsink for 28 Pin DIL Chips - Self Adhesive

• As above but with a thermally conductive self-adhesive pad attached, ready to peel and apply.

Price: £ 1.25   Add to cart. (5 in stock)

Heatsink for 40 Pin DIL Chips - Bare

• Size for the 6510 CPU, VIC-II and other 40 pin chips
• Bare extruded aluminium type
• Dimensions: approx 50mm x 19mm x 6mm (not suitable for the ZX Spectrum due to height)
• Attachment methods: The heatsink is not self-adhesive - it requires thermally conductive glue which I sell separately.

Price: £ 1.25   Add to cart. (10 in stock)

Heatsink for 40 Pin DIL Chips - Self Adhesive

• As above but with a thermally conductive self-adhesive pad attached, ready to peel and apply.

Price: £ 1.50   Add to cart. (6 in stock)

Heatsink for 40 Pin DIL Chips - Bare

• Heatsink suitable for 40 PIN Chips such as the CPU in the Commodore 64 and ULA in ZX81 and Spectrum Plus. 
• Note: There is not enough room for a heatsink in the rubber-keyed Spectrum unless you desolder the ULA's IC socket and fit the ULA directly onto the motherboard. For the Spectrum+ there is room to fit the heatsink without soldering the ULA to the PCB if the keyboard backing plate is the thin grey metal type (the plastic backing plates are thicker and get in the way slightly). 
• Black anodized finish
• Dimensions: 50mm x 19mm x 4.8mm
• Attachment methods: The heatsink is not self-adhesive - it requires thermally conductive glue which I sell separately.

Price: £ 1.50   Add to cart. (20 in stock)

Heatsink for 40 Pin DIL Chips - Self Adhesive

• As above, but with thermally-conductive self-adhesive pad pre-attached, ready to peel and apply.

Price: £ 1.75   Add to cart. (20 in stock)