Thermal Pads

Thermal gap pads are materials that provide a thermal interface between heatsinks (devices or substances for absorbing unwanted or excess heat) and electronic devices. They’re particularly useful where air gaps, rough surface textures or uneven surface topography prevent the use of traditional grease or paste.

How do thermal gap pads work?

By keeping the internal components of electronic products from wear and tear resulting from high circuit board temperatures, thermal gap pads help to provide extended longevity. They’re also important in providing safety by eliminating the possibility of electrical fires. Thermal gap pads are soft and comfortable, which helps to provide vibration and shock damping to minimise potential damage to components. They’re manufactured in a variety of standard thicknesses and dimensions but can also be custom fabricated to fit various applications.

What are thermal gap pads used for?

Typical applications of thermal gap pads include:

  • Flat panel displays
  • LED (light emitting diode) displays
  • Engine control units
  • Computer hard drives
  • Wireless communication hardware

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Viewing 1 - 20 of 116 products
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Description Price Dimensions Thickness Length Width Diameter Thermal Conductivity Material Self-Adhesive Minimum Operating Temperature Maximum Operating Temperature Hardness Material Trade Name Colour Operating Temperature Range
RS Stock No. 712-4030
Mfr. Part No.EYGA121803KV
BrandPanasonic
HK$351.35
Each
units
180 x 115mm 0.025mm 180mm 115mm - 1600W/m·K Graphite Yes - - - - - -
RS Stock No. 712-3917
Mfr. Part No.EYGS182307
BrandPanasonic
HK$533.08
Each
units
230 x 180mm 0.07mm 230mm 180mm - 1000W/m·K Graphite - - - - - - -
RS Stock No. 812-7982
Mfr. Part No.EYG-S091203DP
BrandPanasonic
HK$28.00
Each
units
115 x 90mm 0.025mm 115mm 90mm - 1600W/m·K Graphite - - +400°C - - - Maximum of +400 (Withstand) °C
RS Stock No. 135-9686
Mfr. Part No.EYGS0204ZLSN
BrandPanasonic
HK$20.54
Each
units
36.5 x 24mm 0.2mm 36.5mm 24mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 135-9663
Mfr. Part No.EYGS1014ZLAD
BrandPanasonic
HK$245.74
Each
units
138 x 97.8mm 0.2mm 138mm 97.8mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 135-9687
Mfr. Part No.EYGS0411ZLWJ
BrandPanasonic
HK$75.00
Each
units
105.5 x 43mm 0.2mm 105.5mm 43mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 812-7986
Mfr. Part No.EYG-S091207DP
BrandPanasonic
HK$85.75
Each
units
115 x 90mm 0.07mm 115mm 90mm - 1000W/m·K Graphite - - +400°C - - - Maximum of +400 (Withstand) °C
RS Stock No. 712-3967
Mfr. Part No.EYGA091207RV
BrandPanasonic
HK$254.66
Each
units
115 x 90mm 0.07mm 115mm 90mm - 1000W/m·K Graphite Yes - - - - - -
RS Stock No. 135-9664
Mfr. Part No.EYGS1818ZLX2
BrandPanasonic
HK$590.96
Each
units
180 x 180mm 0.2mm 180mm 180mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 135-9313
Mfr. Part No.EYGS1419ZLWB
BrandPanasonic
HK$290.73
Each (In a Bag of 10)
units
186 x 136mm 0.2mm 186mm 136mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 135-9709
Mfr. Part No.EYGS1116ZLMA
BrandPanasonic
HK$226.14
Each
units
158 x 108.8mm 0.2mm 158mm 108.8mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 135-9688
Mfr. Part No.EYGS0508ZLMJ
BrandPanasonic
HK$65.80
Each
units
83 x 46.2mm 0.2mm 83mm 46.2mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 712-3970
Mfr. Part No.EYGA091207KV
BrandPanasonic
HK$170.34
Each
units
115 x 90mm 0.07mm 115mm 90mm - 1000W/m·K Graphite Yes - - - - - -
RS Stock No. 135-9671
Mfr. Part No.EYGS1018ZLSA
BrandPanasonic
HK$226.14
Each
units
182.5 x 104.5mm 0.2mm 182.5mm 104.5mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 135-9697
Mfr. Part No.EYGS1316ZLAC
BrandPanasonic
HK$308.90
Each
units
163 x 125mm 0.2mm 163mm 125mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 135-9691
Mfr. Part No.EYGS0917ZLWC
BrandPanasonic
HK$176.36
Each
units
168 x 85mm 0.2mm 168mm 85mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 135-9711
Mfr. Part No.EYGS0612ZLSG
BrandPanasonic
HK$125.13
Each
units
124 x 61.5mm 0.2mm 124mm 61.5mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 712-3977
Mfr. Part No.EYGS121803
BrandPanasonic
HK$112.17
Each
units
180 x 115mm 0.025mm 180mm 115mm - 1600W/m·K Graphite - - - - - - -
RS Stock No. 135-9673
Mfr. Part No.EYGS0309ZLAK
BrandPanasonic
HK$47.39
Each
units
89.5 x 29.5mm 0.2mm 89.5mm 29.5mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 135-9668
Mfr. Part No.EYGS1431ZLAA
BrandPanasonic
HK$590.96
Each
units
308 x 140mm 0.2mm 308mm 140mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C