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$823.30
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$535.15
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. 712-3986
Mfr. Part No.EYGS091203
BrandPanasonic
HK$218.86
Each
units
115 x 90mm 0.025mm 115mm 90mm - 1600W/m·K Graphite - - - - - - -
RS Stock No. 135-9687
Mfr. Part No.EYGS0411ZLWJ
BrandPanasonic
HK$75.56
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. 135-9706
Mfr. Part No.EYGS1014ZLDB
BrandPanasonic
HK$269.86
Each
units
138 x 98mm 0.2mm 138mm 98mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 712-3989
Mfr. Part No.EYGA091203A
BrandPanasonic
HK$240.54
Each
units
115 x 90mm 0.025mm 115mm 90mm - 1600W/m·K Graphite Yes - - - - - -
RS Stock No. 135-9648
Mfr. Part No.EYGS0912ZLGD
BrandPanasonic
HK$125.62
Each
units
120 x 88mm 0.2mm 120mm 88mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 712-4018
Mfr. Part No.EYGA121803M
BrandPanasonic
HK$204.94
Each
units
180 x 115mm 0.025mm 180mm 115mm - 1600W/m·K Graphite Yes - - - - - -
RS Stock No. 135-9688
Mfr. Part No.EYGS0508ZLMJ
BrandPanasonic
HK$66.06
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. 135-9708
Mfr. Part No.EYGS0507ZLML
BrandPanasonic
HK$53.65
Each
units
66 x 45.3mm 0.2mm 66mm 45.3mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 135-9315
Mfr. Part No.EYGS1316ZLAC
BrandPanasonic
HK$267.35
Each (In a Bag of 10)
units
163 x 125mm 0.2mm 163mm 125mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 135-9319
Mfr. Part No.EYGS1314ZLWE
BrandPanasonic
HK$291.88
Each (In a Bag of 10)
units
136 x 126mm 0.2mm 136mm 126mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 135-9346
Mfr. Part No.EYGS0607ZLGL
BrandPanasonic
HK$64.78
Each (In a Bag of 30)
units
69.7 x 58mm 0.2mm 69.7mm 58mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 135-9686
Mfr. Part No.EYGS0204ZLSN
BrandPanasonic
HK$20.62
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. 812-7995
Mfr. Part No.EYG-S091210DP
BrandPanasonic
HK$174.73
Each
units
115 x 90mm 0.1mm 115mm 90mm - 700W/m·K Graphite - - +400°C - - - Maximum of +400 (Withstand) °C
RS Stock No. 135-9655
Mfr. Part No.EYGS1012ZLSH
BrandPanasonic
HK$227.02
Each
units
121 x 104.5mm 0.2mm 121mm 104.5mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 712-3995
Mfr. Part No.EYGA121803PA
BrandPanasonic
HK$786.77
Each
units
180 x 115mm 0.025mm 180mm 115mm - 1600W/m·K Graphite Yes - - - - - -
RS Stock No. 135-9689
Mfr. Part No.EYGS1313ZLGB
BrandPanasonic
HK$310.11
Each
units
128 x 128mm 0.2mm 128mm 128mm - 400W/m·K Graphite - -55°C +400°C - - - -55 → +400 °C
RS Stock No. 712-3955
Mfr. Part No.EYGA091207V
BrandPanasonic
HK$177.22
Each
units
115 x 90mm 0.07mm 115mm 90mm - 1000W/m·K Graphite Yes - - - - - -