This auction is for as heastink and peltier TEC cooling elements for the Jenlas D2 lasers.

There are 2 12V 10A TEC's that are wired in series.

This particular heatsink has an extra space in front of the output end of the laser where a small laser diode and beam combiner were located.  If you are interested in these extra components please ask.

Please ask if you have any questions.

Buyer to pay shipping.

Thanks for looking!