You have reached the quote request page for Carlo Gavazzi part number RHS23B, a Heat Sinks item that is currently available for purchase on our website today. If you are interested in this Relay Heat Sink; Mounting Type:Din Rail; For Use With:Rx1a Thyrex Series 32A Relays . listing and would like to receive information on pricing for your consideration, fill out and submit the Request for Quote (RFQ) form provided on this page at your earliest convenience. We simply ask that you offer as much information as you can, ensuring that our staff can provide options that cater to your unique needs and restrictions alike.