AS9120B, ISO 9001:2015, and FAA 0056B Accredited

Submit a Quote
and we do the Rest

Guaranteed quotes back within 15 minutes, 24/7 x 365

Heat Sinks - Electronic Parts List

From Internet of NSN’s inventory of more than two billion new and obsolete parts, we can offer a vast and diverse selection of electronic part types such as Heat Sinks. Within this part type, we offer a diverse selection of part numbers including RHS00, RHS23A, RHS23B, RHS45A, RHS45B and many more. As we are an AS9120B, ISO 9001:2015, and FAA 0056B accredited company, and the only independent distributor with a no China sourcing policy, we can ensure that each part we sell is fully traceable or comes directly from the manufacturer. If you are in search of a part for Heat Sinks, but can’t find it in our inventory, that’s no problem. Our team of dedicated account managers can track it down through our international supply chain network that spans the United States. To begin the purchasing process instantly, submit an RFQ below. Let us show you what has made us a leader among independent distributors.


Manufacturer's List of Heat Sinks

Part Number's List for Heat Sinks

Part No Description Manufacturer Availability RFQ
RHS00 Relay Heat Sink DIN Rail Mounting Adapter; Body Material:Electroplated Steel carlo gavazzi Yes RFQ
RHS23A Relay Heat Sink; For Use With:RX1A Thyrex Series 24A Relays; Mounting Type:DIN Rail carlo gavazzi Yes RFQ
RHS23B Relay Heat Sink; Mounting Type:DIN Rail; For Use With:RX1A Thyrex Series 32A Relays carlo gavazzi Yes RFQ
RHS45A Relay Heat Sink; Body Material:Plastic; Thermal Resistance:2.7 C/W; Mounting Type:DIN Rail carlo gavazzi Yes RFQ
RHS45B Relay Heat Sink; Body Material:Plastic; Thermal Resistance:2 C/W; Mounting Type:DIN Rail carlo gavazzi Yes RFQ
RHS45C Relay Heat Sink; Body Material:Plastic; Thermal Resistance:2.7 C/W; Mounting Type:DIN Rail carlo gavazzi Yes RFQ
HS103-D53TP25D HS103 Series SPST Heatsinks 55A/530V DC Input ZC SSR Mounted Heatsink crydom Yes RFQ
HS151DR-CC2425W3U Heatsinks 40A/240V DC Input ZC SSR Mounted Heatsink crydom Yes RFQ
HS351DR-D2425 HS351DR Series SPST Heatsinks 20A/240V DC Input ZC SSR Mounted Heatsink crydom Yes RFQ
Y92B-A150N Heat Sink; Thermal Resistance:1.37 C/W; Mounting Type:Screw Mount; Length:150mm; Height:45.5mm; Widt omron Yes RFQ

Why Choose Us?

Low Price

Low Price Warrantied inventory at competitive prices

Find it fast

Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number

Quality guaranteed

Quality guaranteed We sell only warrantied and traceable parts

Get it fast

Get it fast All inventory ready to ship from our sellers

Semiconductor's Certifications and Memberships


The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All parts are stocked in the USA.
  • All parts are shipped from the USA.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.
Intrepid Fallen Heroes Fund

“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.

Thank You for Visiting.

We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.