Solid State Relay Heatsinks

Solid state relay heatsinks are devices that provide solid state relays with a means of dissipating heat and maintaining safe operating temperatures. All solid state relays generate heat and failure to manage this can result in the relay's failure or destruction.

What are solid state relay heatsinks made from?

Solid state relay heatsinks are made of high thermal conductive materials such as silver, gold, copper or aluminium. Aluminium is commonly used for its availability and low cost, typically with a black anodized finish to provide additional radiant heating dissipation. The heatsink is firmly attached to the solid state relay.

How do solid state relay heatsinks work?

Heatsinks have vertical fins through which hot air flows, normally assisted by a fan. The fins provide a large surface area that cools the air. Once cooled, the air is expelled into the environment, so ventilation is crucial. A heatsink's performance is measured by its thermal impedance (resistance to the transfer of thermal energy). A lower numerical thermal impedance rating means more efficient heat transfer.

When choosing solid state relay heatsinks you should bear in mind coordinating size, form factor, thermal impedance rating and mounting.


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Beskrivning Pris Accessory Type For Use With Series Mounting Type
RS-artikelnummer 171-9070
Tillv. art.nrWF210000
VarumärkeCelduc
102,70 kr
Each
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Heatsink Single Phase Relay - -
RS-artikelnummer 171-9092
Tillv. art.nrWF121000
VarumärkeCelduc
371,28 kr
Each
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Heatsink SC Series, SG Series, SGT Series, SO Series, SVT Series - Chassis, DIN Rail
RS-artikelnummer 775-3170
Tillv. art.nrRHS37A
VarumärkeCarlo Gavazzi
163,60 kr
Each
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Heatsink RGS Series - DIN Rail
RS-artikelnummer 903-2955
Tillv. art.nrKHS-1BD
VarumärkeKudom
161,86 kr
Each
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Heatsink Single Phase SSR - DIN Rail
RS-artikelnummer 917-4879
Tillv. art.nrWF042000
VarumärkeCelduc
115,13 kr
Each
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Heatsink SKL10510 Solid State Relay - DIN Rail
RS-artikelnummer 123-3855
Tillv. art.nrHS259DR-RSC1
VarumärkeSensata / Crydom
227,04 kr
Each
Enheter
Heatsink NOVA22 Panel Mount SSR, NOVA22 SSRs - DIN Rail
RS-artikelnummer 922-2127
Tillv. art.nrSSRHP25
VarumärkeSchneider Electric
186,00 kr
Each
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Heatsink Panel Mount Solid State Relay - Panel Mount
RS-artikelnummer 701-8834
Tillv. art.nrHS103DR
VarumärkeSensata / Crydom
625,36 kr
Each
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Heatsink - - DIN Rail
RS-artikelnummer 703-4564
Tillv. art.nrHS301DR
VarumärkeSensata / Crydom
200,60 kr
Each
Enheter
Heatsink - - DIN Rail
RS-artikelnummer 703-4546
Tillv. art.nrHS202
VarumärkeSensata / Crydom
224,38 kr
Each
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Heatsink - - Panel Mount
RS-artikelnummer 917-4872
Tillv. art.nrWF112100
VarumärkeCelduc
185,48 kr
Each
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Heatsink 22.5 mm SA and SU Solid State Relay - DIN Rail
RS-artikelnummer 917-4860
Tillv. art.nrWF032000
VarumärkeCelduc
118,72 kr
Each
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Heatsink SKL10521 Solid State Relay - DIN Rail
RS-artikelnummer 499-0941
Tillv. art.nrWF070000
VarumärkeCelduc
473,77 kr
Each
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Heatsink SC Series, SG Series, SGT Series, SO Series, SVT Series - DIN Rail
RS-artikelnummer 922-5227
VarumärkeRS PRO
446,13 kr
Each
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Heatsink WG Series Solid State Relays - Snap-On Rail Mount
RS-artikelnummer 922-5233
VarumärkeRS PRO
1 064,99 kr
Each
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Heatsink WG Series Solid State Relays - Snap-On Rail Mount
RS-artikelnummer 703-4555
Tillv. art.nrHS103
VarumärkeSensata / Crydom
512,86 kr
Each
Enheter
Heatsink - - Panel Mount
RS-artikelnummer 922-2120
Tillv. art.nrSSRHP10
VarumärkeSchneider Electric
382,00 kr
Each
Enheter
Heatsink Panel Mount Solid State Relay - Panel Mount
RS-artikelnummer 922-5242
VarumärkeRS PRO
701,14 kr
Each
Enheter
Heatsink WG Series Solid State Relays - Snap-On Rail Mount
RS-artikelnummer 922-5239
VarumärkeRS PRO
828,70 kr
Each
Enheter
Heatsink WG Series Solid State Relays - Snap-On Rail Mount
RS-artikelnummer 903-2952
Tillv. art.nrKHS-150A
VarumärkeKudom
443,27 kr
Each
Enheter
Heatsink Single Phase SSR, Two Phase SSR - Panel Mount
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